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Achievements

Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw

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codernex/README.md

Hi there, I'm Borhan Uddin 👋 @codernex

🚀 Senior Full-Stack Engineer & Node.js Specialist
Passionate about building high-availability web applications, microservices, and exploring AI Agentic Workflows.

🌟 About Me

I am a Full-Stack Software Engineer with 5 years of professional experience building scalable backend microservices, high-performance web applications, and data pipelines across the Node.js, TypeScript, and Python ecosystems.

Currently, I am expanding my horizons by exploring AI Agents, LLM Orchestration, and Python-based Agentic Workflows.

  • 💼 Core Experience: Node.js, TypeScript/JavaScript, NestJS/Express, React, Next.js, Kafka, and Advanced PostgreSQL Optimization.
  • 🔬 Current Exploration: Building AI agentic workflows, multi-agent orchestration, and Python code execution engines.
  • ⚡ Engineering Principles: Clean architecture, high performance, scalable microservices, and slick developer UX.

🟢 Tech Stack & Core Expertise

🟢 Backend & Microservices Architecture

NodeJSTypeScriptJavaScriptExpress.jsNestJSApache KafkaGraphQLREST APIWebSocketsBullMQ

🎨 Frontend, UI & State Management

ReactNext.jsRedux ToolkitZustandTanStack QueryTailwindCSSAxiosHTML5/CSS3

🗄️ Databases, ORMs & Caching

PostgreSQLMySQLMongoDBRedisTypeORMPrisma

🤖 AI & Python Ecosystem (Current Focus & Exploration)

PythonFastAPIHuggingFaceLangChain

🛠️ DevOps, Testing & Infrastructure

AWSDockerNginxGitHub ActionsJestVitestGitLinuxTurborepo

🎯 Current Focus & Exploration

  • 🚀 Building Scalable Systems: Designing high-concurrency microservices, event-driven architectures (Kafka / Redis queues), and database query optimization (EXPLAIN ANALYZE).
  • 🤖 AI Agents & Multi-Agent Orchestration: Exploring AI frameworks (smolagents, LangChain, LangGraph) to build autonomous agents and visual DAG workflow engines.
  • 🔒 Process Sandboxing: Researching secure runtime environments and process isolation for multi-language execution.

📊 GitHub Statistics

Borhan's GitHub StatsTop Languages

📬 Connect With Me

Crafting scalable web apps with Node.js & exploring the future of AI Agent Systems. ⚡

Pinned Loading

  1. agentic-workflowagentic-workflowPublic

    Full-stack event-driven AI agent DAG execution platform. Visually design & run autonomous smolagents, isolated Python code sandboxes, webhook triggers, and real-time execution streaming using Next.…

    TypeScript

  2. post-schedulerpost-schedulerPublic

    In this application user will able to connect their social media and create post schedule with prompt that an ai agent gonna use to generate post for

    TypeScript

  3. nexpressnexpressPublic

    A high-performance, multi-threaded CLI tool to batch convert and compress images to WebP format.

    JavaScript

  4. anonymai_shieldanonymai_shieldPublic

    Python

  5. agentic-aiagentic-aiPublic

    In this repo i'm gonna create and explore different type of ai agents mostly ReAct(Reasoning and Acting) agent.

    Python

  6. portfolioportfolioPublic

    TypeScript

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
View codernex's full-sized avatar
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🎯
Focusing
9
followers
 · 12
following

Achievements
Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw
Achievements
Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw
Organizations
@codernexorg

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codernex/README.md
Hi there, I'm Borhan Uddin 👋 @codernex
🚀 Senior Full-Stack Engineer & Node.js Specialist

Passionate about building high-availability web applications, microservices, and exploring AI Agentic Workflows.
🌟 About Me
I am a Full-Stack Software Engineer with 5 years of professional experience building scalable backend microservices, high-performance web applications, and data pipelines across the Node.js, TypeScript, and Python ecosystems.
Currently, I am expanding my horizons by exploring AI Agents, LLM Orchestration, and Python-based Agentic Workflows.
  • 💼 Core Experience: Node.js, TypeScript/JavaScript, NestJS/Express, React, Next.js, Kafka, and Advanced PostgreSQL Optimization.
  • 🔬 Current Exploration: Building AI agentic workflows, multi-agent orchestration, and Python code execution engines.
  • ⚡ Engineering Principles: Clean architecture, high performance, scalable microservices, and slick developer UX.
🟢 Tech Stack & Core Expertise
🟢 Backend & Microservices Architecture
NodeJSTypeScriptJavaScriptExpress.jsNestJSApache KafkaGraphQLREST APIWebSocketsBullMQ
🎨 Frontend, UI & State Management
ReactNext.jsRedux ToolkitZustandTanStack QueryTailwindCSSAxiosHTML5/CSS3
🗄️ Databases, ORMs & Caching
PostgreSQLMySQLMongoDBRedisTypeORMPrisma
🤖 AI & Python Ecosystem (Current Focus & Exploration)
PythonFastAPIHuggingFaceLangChain
🛠️ DevOps, Testing & Infrastructure
AWSDockerNginxGitHub ActionsJestVitestGitLinuxTurborepo
🎯 Current Focus & Exploration
  • 🚀 Building Scalable Systems: Designing high-concurrency microservices, event-driven architectures (Kafka / Redis queues), and database query optimization (EXPLAIN ANALYZE).
  • 🤖 AI Agents & Multi-Agent Orchestration: Exploring AI frameworks (smolagents, LangChain, LangGraph) to build autonomous agents and visual DAG workflow engines.
  • 🔒 Process Sandboxing: Researching secure runtime environments and process isolation for multi-language execution.
📊 GitHub Statistics
Borhan's GitHub StatsTop Languages
📬 Connect With Me
Crafting scalable web apps with Node.js & exploring the future of AI Agent Systems. ⚡

Pinned
Loading
  1. agentic-workflowagentic-workflowPublic
    
Full-stack event-driven AI agent DAG execution platform. Visually design & run autonomous smolagents, isolated Python code sandboxes, webhook triggers, and real-time execution streaming using Next.…

    TypeScript
  2. post-schedulerpost-schedulerPublic
    
In this application user will able to connect their social media and create post schedule with prompt that an ai agent gonna use to generate post for

    TypeScript
  3. nexpressnexpressPublic
    
A high-performance, multi-threaded CLI tool to batch convert and compress images to WebP format.

    JavaScript
  4. anonymai_shieldanonymai_shieldPublic
    Python
  5. agentic-aiagentic-aiPublic
    
In this repo i'm gonna create and explore different type of ai agents mostly ReAct(Reasoning and Acting) agent.

    Python
  6. portfolioportfolioPublic
    TypeScript

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
View codernex's full-sized avatar
🎯
Focusing
🎯
Focusing
9
followers
 · 12
following

Achievements
Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw
Achievements
Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw
Organizations
@codernexorg

Block or report codernex

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codernex/README.md
Hi there, I'm Borhan Uddin 👋 @codernex
🚀 Senior Full-Stack Engineer & Node.js Specialist

Passionate about building high-availability web applications, microservices, and exploring AI Agentic Workflows.
🌟 About Me
I am a Full-Stack Software Engineer with 5 years of professional experience building scalable backend microservices, high-performance web applications, and data pipelines across the Node.js, TypeScript, and Python ecosystems.
Currently, I am expanding my horizons by exploring AI Agents, LLM Orchestration, and Python-based Agentic Workflows.
  • 💼 Core Experience: Node.js, TypeScript/JavaScript, NestJS/Express, React, Next.js, Kafka, and Advanced PostgreSQL Optimization.
  • 🔬 Current Exploration: Building AI agentic workflows, multi-agent orchestration, and Python code execution engines.
  • ⚡ Engineering Principles: Clean architecture, high performance, scalable microservices, and slick developer UX.
🟢 Tech Stack & Core Expertise
🟢 Backend & Microservices Architecture
NodeJSTypeScriptJavaScriptExpress.jsNestJSApache KafkaGraphQLREST APIWebSocketsBullMQ
🎨 Frontend, UI & State Management
ReactNext.jsRedux ToolkitZustandTanStack QueryTailwindCSSAxiosHTML5/CSS3
🗄️ Databases, ORMs & Caching
PostgreSQLMySQLMongoDBRedisTypeORMPrisma
🤖 AI & Python Ecosystem (Current Focus & Exploration)
PythonFastAPIHuggingFaceLangChain
🛠️ DevOps, Testing & Infrastructure
AWSDockerNginxGitHub ActionsJestVitestGitLinuxTurborepo
🎯 Current Focus & Exploration
  • 🚀 Building Scalable Systems: Designing high-concurrency microservices, event-driven architectures (Kafka / Redis queues), and database query optimization (EXPLAIN ANALYZE).
  • 🤖 AI Agents & Multi-Agent Orchestration: Exploring AI frameworks (smolagents, LangChain, LangGraph) to build autonomous agents and visual DAG workflow engines.
  • 🔒 Process Sandboxing: Researching secure runtime environments and process isolation for multi-language execution.
📊 GitHub Statistics
Borhan's GitHub StatsTop Languages
📬 Connect With Me
Crafting scalable web apps with Node.js & exploring the future of AI Agent Systems. ⚡

Pinned
Loading
  1. agentic-workflowagentic-workflowPublic
    
Full-stack event-driven AI agent DAG execution platform. Visually design & run autonomous smolagents, isolated Python code sandboxes, webhook triggers, and real-time execution streaming using Next.…

    TypeScript
  2. post-schedulerpost-schedulerPublic
    
In this application user will able to connect their social media and create post schedule with prompt that an ai agent gonna use to generate post for

    TypeScript
  3. nexpressnexpressPublic
    
A high-performance, multi-threaded CLI tool to batch convert and compress images to WebP format.

    JavaScript
  4. anonymai_shieldanonymai_shieldPublic
    Python
  5. agentic-aiagentic-aiPublic
    
In this repo i'm gonna create and explore different type of ai agents mostly ReAct(Reasoning and Acting) agent.

    Python
  6. portfolioportfolioPublic
    TypeScript

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
View codernex's full-sized avatar
🎯
Focusing
🎯
Focusing
9
followers
 · 12
following

Achievements
Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw
Achievements
Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw
Organizations
@codernexorg

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codernex/README.md
Hi there, I'm Borhan Uddin 👋 @codernex
🚀 Senior Full-Stack Engineer & Node.js Specialist

Passionate about building high-availability web applications, microservices, and exploring AI Agentic Workflows.
🌟 About Me
I am a Full-Stack Software Engineer with 5 years of professional experience building scalable backend microservices, high-performance web applications, and data pipelines across the Node.js, TypeScript, and Python ecosystems.
Currently, I am expanding my horizons by exploring AI Agents, LLM Orchestration, and Python-based Agentic Workflows.
  • 💼 Core Experience: Node.js, TypeScript/JavaScript, NestJS/Express, React, Next.js, Kafka, and Advanced PostgreSQL Optimization.
  • 🔬 Current Exploration: Building AI agentic workflows, multi-agent orchestration, and Python code execution engines.
  • ⚡ Engineering Principles: Clean architecture, high performance, scalable microservices, and slick developer UX.
🟢 Tech Stack & Core Expertise
🟢 Backend & Microservices Architecture
NodeJSTypeScriptJavaScriptExpress.jsNestJSApache KafkaGraphQLREST APIWebSocketsBullMQ
🎨 Frontend, UI & State Management
ReactNext.jsRedux ToolkitZustandTanStack QueryTailwindCSSAxiosHTML5/CSS3
🗄️ Databases, ORMs & Caching
PostgreSQLMySQLMongoDBRedisTypeORMPrisma
🤖 AI & Python Ecosystem (Current Focus & Exploration)
PythonFastAPIHuggingFaceLangChain
🛠️ DevOps, Testing & Infrastructure
AWSDockerNginxGitHub ActionsJestVitestGitLinuxTurborepo
🎯 Current Focus & Exploration
  • 🚀 Building Scalable Systems: Designing high-concurrency microservices, event-driven architectures (Kafka / Redis queues), and database query optimization (EXPLAIN ANALYZE).
  • 🤖 AI Agents & Multi-Agent Orchestration: Exploring AI frameworks (smolagents, LangChain, LangGraph) to build autonomous agents and visual DAG workflow engines.
  • 🔒 Process Sandboxing: Researching secure runtime environments and process isolation for multi-language execution.
📊 GitHub Statistics
Borhan's GitHub StatsTop Languages
📬 Connect With Me
Crafting scalable web apps with Node.js & exploring the future of AI Agent Systems. ⚡

Pinned
Loading
  1. agentic-workflowagentic-workflowPublic
    
Full-stack event-driven AI agent DAG execution platform. Visually design & run autonomous smolagents, isolated Python code sandboxes, webhook triggers, and real-time execution streaming using Next.…

    TypeScript
  2. post-schedulerpost-schedulerPublic
    
In this application user will able to connect their social media and create post schedule with prompt that an ai agent gonna use to generate post for

    TypeScript
  3. nexpressnexpressPublic
    
A high-performance, multi-threaded CLI tool to batch convert and compress images to WebP format.

    JavaScript
  4. anonymai_shieldanonymai_shieldPublic
    Python
  5. agentic-aiagentic-aiPublic
    
In this repo i'm gonna create and explore different type of ai agents mostly ReAct(Reasoning and Acting) agent.

    Python
  6. portfolioportfolioPublic
    TypeScript

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
View codernex's full-sized avatar
🎯
Focusing
🎯
Focusing
9
followers
 · 12
following

Achievements
Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw
Achievements
Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw
Organizations
@codernexorg

Block or report codernex

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codernex/README.md
Hi there, I'm Borhan Uddin 👋 @codernex
🚀 Senior Full-Stack Engineer & Node.js Specialist

Passionate about building high-availability web applications, microservices, and exploring AI Agentic Workflows.
🌟 About Me
I am a Full-Stack Software Engineer with 5 years of professional experience building scalable backend microservices, high-performance web applications, and data pipelines across the Node.js, TypeScript, and Python ecosystems.
Currently, I am expanding my horizons by exploring AI Agents, LLM Orchestration, and Python-based Agentic Workflows.
  • 💼 Core Experience: Node.js, TypeScript/JavaScript, NestJS/Express, React, Next.js, Kafka, and Advanced PostgreSQL Optimization.
  • 🔬 Current Exploration: Building AI agentic workflows, multi-agent orchestration, and Python code execution engines.
  • ⚡ Engineering Principles: Clean architecture, high performance, scalable microservices, and slick developer UX.
🟢 Tech Stack & Core Expertise
🟢 Backend & Microservices Architecture
NodeJSTypeScriptJavaScriptExpress.jsNestJSApache KafkaGraphQLREST APIWebSocketsBullMQ
🎨 Frontend, UI & State Management
ReactNext.jsRedux ToolkitZustandTanStack QueryTailwindCSSAxiosHTML5/CSS3
🗄️ Databases, ORMs & Caching
PostgreSQLMySQLMongoDBRedisTypeORMPrisma
🤖 AI & Python Ecosystem (Current Focus & Exploration)
PythonFastAPIHuggingFaceLangChain
🛠️ DevOps, Testing & Infrastructure
AWSDockerNginxGitHub ActionsJestVitestGitLinuxTurborepo
🎯 Current Focus & Exploration
  • 🚀 Building Scalable Systems: Designing high-concurrency microservices, event-driven architectures (Kafka / Redis queues), and database query optimization (EXPLAIN ANALYZE).
  • 🤖 AI Agents & Multi-Agent Orchestration: Exploring AI frameworks (smolagents, LangChain, LangGraph) to build autonomous agents and visual DAG workflow engines.
  • 🔒 Process Sandboxing: Researching secure runtime environments and process isolation for multi-language execution.
📊 GitHub Statistics
Borhan's GitHub StatsTop Languages
📬 Connect With Me
Crafting scalable web apps with Node.js & exploring the future of AI Agent Systems. ⚡

Pinned
Loading
  1. agentic-workflowagentic-workflowPublic
    
Full-stack event-driven AI agent DAG execution platform. Visually design & run autonomous smolagents, isolated Python code sandboxes, webhook triggers, and real-time execution streaming using Next.…

    TypeScript
  2. post-schedulerpost-schedulerPublic
    
In this application user will able to connect their social media and create post schedule with prompt that an ai agent gonna use to generate post for

    TypeScript
  3. nexpressnexpressPublic
    
A high-performance, multi-threaded CLI tool to batch convert and compress images to WebP format.

    JavaScript
  4. anonymai_shieldanonymai_shieldPublic
    Python
  5. agentic-aiagentic-aiPublic
    
In this repo i'm gonna create and explore different type of ai agents mostly ReAct(Reasoning and Acting) agent.

    Python
  6. portfolioportfolioPublic
    TypeScript

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
View codernex's full-sized avatar
🎯
Focusing
🎯
Focusing
9
followers
 · 12
following

Achievements
Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw
Achievements
Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw
Organizations
@codernexorg

Block or report codernex

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codernex/README.md
Hi there, I'm Borhan Uddin 👋 @codernex
🚀 Senior Full-Stack Engineer & Node.js Specialist

Passionate about building high-availability web applications, microservices, and exploring AI Agentic Workflows.
🌟 About Me
I am a Full-Stack Software Engineer with 5 years of professional experience building scalable backend microservices, high-performance web applications, and data pipelines across the Node.js, TypeScript, and Python ecosystems.
Currently, I am expanding my horizons by exploring AI Agents, LLM Orchestration, and Python-based Agentic Workflows.
  • 💼 Core Experience: Node.js, TypeScript/JavaScript, NestJS/Express, React, Next.js, Kafka, and Advanced PostgreSQL Optimization.
  • 🔬 Current Exploration: Building AI agentic workflows, multi-agent orchestration, and Python code execution engines.
  • ⚡ Engineering Principles: Clean architecture, high performance, scalable microservices, and slick developer UX.
🟢 Tech Stack & Core Expertise
🟢 Backend & Microservices Architecture
NodeJSTypeScriptJavaScriptExpress.jsNestJSApache KafkaGraphQLREST APIWebSocketsBullMQ
🎨 Frontend, UI & State Management
ReactNext.jsRedux ToolkitZustandTanStack QueryTailwindCSSAxiosHTML5/CSS3
🗄️ Databases, ORMs & Caching
PostgreSQLMySQLMongoDBRedisTypeORMPrisma
🤖 AI & Python Ecosystem (Current Focus & Exploration)
PythonFastAPIHuggingFaceLangChain
🛠️ DevOps, Testing & Infrastructure
AWSDockerNginxGitHub ActionsJestVitestGitLinuxTurborepo
🎯 Current Focus & Exploration
  • 🚀 Building Scalable Systems: Designing high-concurrency microservices, event-driven architectures (Kafka / Redis queues), and database query optimization (EXPLAIN ANALYZE).
  • 🤖 AI Agents & Multi-Agent Orchestration: Exploring AI frameworks (smolagents, LangChain, LangGraph) to build autonomous agents and visual DAG workflow engines.
  • 🔒 Process Sandboxing: Researching secure runtime environments and process isolation for multi-language execution.
📊 GitHub Statistics
Borhan's GitHub StatsTop Languages
📬 Connect With Me
Crafting scalable web apps with Node.js & exploring the future of AI Agent Systems. ⚡

Pinned
Loading
  1. agentic-workflowagentic-workflowPublic
    
Full-stack event-driven AI agent DAG execution platform. Visually design & run autonomous smolagents, isolated Python code sandboxes, webhook triggers, and real-time execution streaming using Next.…

    TypeScript
  2. post-schedulerpost-schedulerPublic
    
In this application user will able to connect their social media and create post schedule with prompt that an ai agent gonna use to generate post for

    TypeScript
  3. nexpressnexpressPublic
    
A high-performance, multi-threaded CLI tool to batch convert and compress images to WebP format.

    JavaScript
  4. anonymai_shieldanonymai_shieldPublic
    Python
  5. agentic-aiagentic-aiPublic
    
In this repo i'm gonna create and explore different type of ai agents mostly ReAct(Reasoning and Acting) agent.

    Python
  6. portfolioportfolioPublic
    TypeScript

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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 · 12
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Achievements
Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw
Achievements
Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw
Organizations
@codernexorg

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codernex/README.md
Hi there, I'm Borhan Uddin 👋 @codernex
🚀 Senior Full-Stack Engineer & Node.js Specialist

Passionate about building high-availability web applications, microservices, and exploring AI Agentic Workflows.
🌟 About Me
I am a Full-Stack Software Engineer with 5 years of professional experience building scalable backend microservices, high-performance web applications, and data pipelines across the Node.js, TypeScript, and Python ecosystems.
Currently, I am expanding my horizons by exploring AI Agents, LLM Orchestration, and Python-based Agentic Workflows.
  • 💼 Core Experience: Node.js, TypeScript/JavaScript, NestJS/Express, React, Next.js, Kafka, and Advanced PostgreSQL Optimization.
  • 🔬 Current Exploration: Building AI agentic workflows, multi-agent orchestration, and Python code execution engines.
  • ⚡ Engineering Principles: Clean architecture, high performance, scalable microservices, and slick developer UX.
🟢 Tech Stack & Core Expertise
🟢 Backend & Microservices Architecture
NodeJSTypeScriptJavaScriptExpress.jsNestJSApache KafkaGraphQLREST APIWebSocketsBullMQ
🎨 Frontend, UI & State Management
ReactNext.jsRedux ToolkitZustandTanStack QueryTailwindCSSAxiosHTML5/CSS3
🗄️ Databases, ORMs & Caching
PostgreSQLMySQLMongoDBRedisTypeORMPrisma
🤖 AI & Python Ecosystem (Current Focus & Exploration)
PythonFastAPIHuggingFaceLangChain
🛠️ DevOps, Testing & Infrastructure
AWSDockerNginxGitHub ActionsJestVitestGitLinuxTurborepo
🎯 Current Focus & Exploration
  • 🚀 Building Scalable Systems: Designing high-concurrency microservices, event-driven architectures (Kafka / Redis queues), and database query optimization (EXPLAIN ANALYZE).
  • 🤖 AI Agents & Multi-Agent Orchestration: Exploring AI frameworks (smolagents, LangChain, LangGraph) to build autonomous agents and visual DAG workflow engines.
  • 🔒 Process Sandboxing: Researching secure runtime environments and process isolation for multi-language execution.
📊 GitHub Statistics
Borhan's GitHub StatsTop Languages
📬 Connect With Me
Crafting scalable web apps with Node.js & exploring the future of AI Agent Systems. ⚡

Pinned
Loading
  1. agentic-workflowagentic-workflowPublic
    
Full-stack event-driven AI agent DAG execution platform. Visually design & run autonomous smolagents, isolated Python code sandboxes, webhook triggers, and real-time execution streaming using Next.…

    TypeScript
  2. post-schedulerpost-schedulerPublic
    
In this application user will able to connect their social media and create post schedule with prompt that an ai agent gonna use to generate post for

    TypeScript
  3. nexpressnexpressPublic
    
A high-performance, multi-threaded CLI tool to batch convert and compress images to WebP format.

    JavaScript
  4. anonymai_shieldanonymai_shieldPublic
    Python
  5. agentic-aiagentic-aiPublic
    
In this repo i'm gonna create and explore different type of ai agents mostly ReAct(Reasoning and Acting) agent.

    Python
  6. portfolioportfolioPublic
    TypeScript

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

Skip to content
View codernex's full-sized avatar
🎯
Focusing
🎯
Focusing
9
followers
 · 12
following

Achievements
Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw
Achievements
Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw
Organizations
@codernexorg

Block or report codernex

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codernex/README.md
Hi there, I'm Borhan Uddin 👋 @codernex
🚀 Senior Full-Stack Engineer & Node.js Specialist

Passionate about building high-availability web applications, microservices, and exploring AI Agentic Workflows.
🌟 About Me
I am a Full-Stack Software Engineer with 5 years of professional experience building scalable backend microservices, high-performance web applications, and data pipelines across the Node.js, TypeScript, and Python ecosystems.
Currently, I am expanding my horizons by exploring AI Agents, LLM Orchestration, and Python-based Agentic Workflows.
  • 💼 Core Experience: Node.js, TypeScript/JavaScript, NestJS/Express, React, Next.js, Kafka, and Advanced PostgreSQL Optimization.
  • 🔬 Current Exploration: Building AI agentic workflows, multi-agent orchestration, and Python code execution engines.
  • ⚡ Engineering Principles: Clean architecture, high performance, scalable microservices, and slick developer UX.
🟢 Tech Stack & Core Expertise
🟢 Backend & Microservices Architecture
NodeJSTypeScriptJavaScriptExpress.jsNestJSApache KafkaGraphQLREST APIWebSocketsBullMQ
🎨 Frontend, UI & State Management
ReactNext.jsRedux ToolkitZustandTanStack QueryTailwindCSSAxiosHTML5/CSS3
🗄️ Databases, ORMs & Caching
PostgreSQLMySQLMongoDBRedisTypeORMPrisma
🤖 AI & Python Ecosystem (Current Focus & Exploration)
PythonFastAPIHuggingFaceLangChain
🛠️ DevOps, Testing & Infrastructure
AWSDockerNginxGitHub ActionsJestVitestGitLinuxTurborepo
🎯 Current Focus & Exploration
  • 🚀 Building Scalable Systems: Designing high-concurrency microservices, event-driven architectures (Kafka / Redis queues), and database query optimization (EXPLAIN ANALYZE).
  • 🤖 AI Agents & Multi-Agent Orchestration: Exploring AI frameworks (smolagents, LangChain, LangGraph) to build autonomous agents and visual DAG workflow engines.
  • 🔒 Process Sandboxing: Researching secure runtime environments and process isolation for multi-language execution.
📊 GitHub Statistics
Borhan's GitHub StatsTop Languages
📬 Connect With Me
Crafting scalable web apps with Node.js & exploring the future of AI Agent Systems. ⚡

Pinned
Loading
  1. agentic-workflowagentic-workflowPublic
    
Full-stack event-driven AI agent DAG execution platform. Visually design & run autonomous smolagents, isolated Python code sandboxes, webhook triggers, and real-time execution streaming using Next.…

    TypeScript
  2. post-schedulerpost-schedulerPublic
    
In this application user will able to connect their social media and create post schedule with prompt that an ai agent gonna use to generate post for

    TypeScript
  3. nexpressnexpressPublic
    
A high-performance, multi-threaded CLI tool to batch convert and compress images to WebP format.

    JavaScript
  4. anonymai_shieldanonymai_shieldPublic
    Python
  5. agentic-aiagentic-aiPublic
    
In this repo i'm gonna create and explore different type of ai agents mostly ReAct(Reasoning and Acting) agent.

    Python
  6. portfolioportfolioPublic
    TypeScript