@OpenBuilders

Open Builders

The gateway to The Open Network
README.md

Open Builders

The gateway to The Open Network

We build open source tools for Telegram communities: Features for chats and channels, community management, tools for crypto and collectibles within Telegram. All tools are built by independent developers. Follow our announcements so you don't miss the next developer contest.

Our Tools

ToolDescriptionStatus
AccessCustom access rules for private groups and channelsLive
ContestCreate, host, and join contests on TelegramLive
GiveawayRun giveaways in your Telegram communityLive
UI KitShared component library for TG ToolsActive
Ad MarketplaceMarketplace that connects channel owners and advertisersIn progress

Contribute

We welcome contributions from developers of all levels. Our tools are built by independent developers supported by $BUILDgrants.

Community

Pinned Loading

  1. notcoin-contractnotcoin-contractPublic

    TypeScript 104 68

  2. transaction-lookuptransaction-lookupPublic

    TON wallets transactions observer

    Go 15

Repositories

Showing 10 of 22 repositories
View all repositories

Top languages

Loading…

Most used topics

Loading…

, '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
@OpenBuilders

Open Builders

The gateway to The Open Network
README.md
Open Builders
The gateway to The Open Network
We build open source tools for Telegram communities: Features for chats and channels, community management, tools for crypto and collectibles within Telegram. All tools are built by independent developers. Follow our announcements so you don't miss the next developer contest.
Our Tools
ToolDescriptionStatus
AccessCustom access rules for private groups and channelsLive
ContestCreate, host, and join contests on TelegramLive
GiveawayRun giveaways in your Telegram communityLive
UI KitShared component library for TG ToolsActive
Ad MarketplaceMarketplace that connects channel owners and advertisersIn progress
Contribute
We welcome contributions from developers of all levels. Our tools are built by independent developers supported by $BUILDgrants.
Community

Pinned
Loading
  1. notcoin-contractnotcoin-contractPublic
    TypeScript
104

68

  2. transaction-lookuptransaction-lookupPublic
    
TON wallets transactions observer

    Go
15


Repositories

Showing 10 of 22 repositories
View all repositories
Top languages
Loading…
Most used topics
Loading…

, '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
@OpenBuilders

Open Builders

The gateway to The Open Network
README.md
Open Builders
The gateway to The Open Network
We build open source tools for Telegram communities: Features for chats and channels, community management, tools for crypto and collectibles within Telegram. All tools are built by independent developers. Follow our announcements so you don't miss the next developer contest.
Our Tools
ToolDescriptionStatus
AccessCustom access rules for private groups and channelsLive
ContestCreate, host, and join contests on TelegramLive
GiveawayRun giveaways in your Telegram communityLive
UI KitShared component library for TG ToolsActive
Ad MarketplaceMarketplace that connects channel owners and advertisersIn progress
Contribute
We welcome contributions from developers of all levels. Our tools are built by independent developers supported by $BUILDgrants.
Community

Pinned
Loading
  1. notcoin-contractnotcoin-contractPublic
    TypeScript
104

68

  2. transaction-lookuptransaction-lookupPublic
    
TON wallets transactions observer

    Go
15


Repositories

Showing 10 of 22 repositories
View all repositories
Top languages
Loading…
Most used topics
Loading…

, '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
@OpenBuilders

Open Builders

The gateway to The Open Network
README.md
Open Builders
The gateway to The Open Network
We build open source tools for Telegram communities: Features for chats and channels, community management, tools for crypto and collectibles within Telegram. All tools are built by independent developers. Follow our announcements so you don't miss the next developer contest.
Our Tools
ToolDescriptionStatus
AccessCustom access rules for private groups and channelsLive
ContestCreate, host, and join contests on TelegramLive
GiveawayRun giveaways in your Telegram communityLive
UI KitShared component library for TG ToolsActive
Ad MarketplaceMarketplace that connects channel owners and advertisersIn progress
Contribute
We welcome contributions from developers of all levels. Our tools are built by independent developers supported by $BUILDgrants.
Community

Pinned
Loading
  1. notcoin-contractnotcoin-contractPublic
    TypeScript
104

68

  2. transaction-lookuptransaction-lookupPublic
    
TON wallets transactions observer

    Go
15


Repositories

Showing 10 of 22 repositories
View all repositories
Top languages
Loading…
Most used topics
Loading…

, '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
@OpenBuilders

Open Builders

The gateway to The Open Network
README.md
Open Builders
The gateway to The Open Network
We build open source tools for Telegram communities: Features for chats and channels, community management, tools for crypto and collectibles within Telegram. All tools are built by independent developers. Follow our announcements so you don't miss the next developer contest.
Our Tools
ToolDescriptionStatus
AccessCustom access rules for private groups and channelsLive
ContestCreate, host, and join contests on TelegramLive
GiveawayRun giveaways in your Telegram communityLive
UI KitShared component library for TG ToolsActive
Ad MarketplaceMarketplace that connects channel owners and advertisersIn progress
Contribute
We welcome contributions from developers of all levels. Our tools are built by independent developers supported by $BUILDgrants.
Community

Pinned
Loading
  1. notcoin-contractnotcoin-contractPublic
    TypeScript
104

68

  2. transaction-lookuptransaction-lookupPublic
    
TON wallets transactions observer

    Go
15


Repositories

Showing 10 of 22 repositories
View all repositories
Top languages
Loading…
Most used topics
Loading…

, '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
@OpenBuilders

Open Builders

The gateway to The Open Network
README.md
Open Builders
The gateway to The Open Network
We build open source tools for Telegram communities: Features for chats and channels, community management, tools for crypto and collectibles within Telegram. All tools are built by independent developers. Follow our announcements so you don't miss the next developer contest.
Our Tools
ToolDescriptionStatus
AccessCustom access rules for private groups and channelsLive
ContestCreate, host, and join contests on TelegramLive
GiveawayRun giveaways in your Telegram communityLive
UI KitShared component library for TG ToolsActive
Ad MarketplaceMarketplace that connects channel owners and advertisersIn progress
Contribute
We welcome contributions from developers of all levels. Our tools are built by independent developers supported by $BUILDgrants.
Community

Pinned
Loading
  1. notcoin-contractnotcoin-contractPublic
    TypeScript
104

68

  2. transaction-lookuptransaction-lookupPublic
    
TON wallets transactions observer

    Go
15


Repositories

Showing 10 of 22 repositories
View all repositories
Top languages
Loading…
Most used topics
Loading…

, '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('^' + ".*" + '

Skip to content
@OpenBuilders

Open Builders

The gateway to The Open Network
README.md
Open Builders
The gateway to The Open Network
We build open source tools for Telegram communities: Features for chats and channels, community management, tools for crypto and collectibles within Telegram. All tools are built by independent developers. Follow our announcements so you don't miss the next developer contest.
Our Tools
ToolDescriptionStatus
AccessCustom access rules for private groups and channelsLive
ContestCreate, host, and join contests on TelegramLive
GiveawayRun giveaways in your Telegram communityLive
UI KitShared component library for TG ToolsActive
Ad MarketplaceMarketplace that connects channel owners and advertisersIn progress
Contribute
We welcome contributions from developers of all levels. Our tools are built by independent developers supported by $BUILDgrants.
Community

Pinned
Loading
  1. notcoin-contractnotcoin-contractPublic
    TypeScript
104

68

  2. transaction-lookuptransaction-lookupPublic
    
TON wallets transactions observer

    Go
15


Repositories

Showing 10 of 22 repositories
View all repositories
Top languages
Loading…
Most used topics
Loading…

, '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
@OpenBuilders

Open Builders

The gateway to The Open Network
README.md
Open Builders
The gateway to The Open Network
We build open source tools for Telegram communities: Features for chats and channels, community management, tools for crypto and collectibles within Telegram. All tools are built by independent developers. Follow our announcements so you don't miss the next developer contest.
Our Tools
ToolDescriptionStatus
AccessCustom access rules for private groups and channelsLive
ContestCreate, host, and join contests on TelegramLive
GiveawayRun giveaways in your Telegram communityLive
UI KitShared component library for TG ToolsActive
Ad MarketplaceMarketplace that connects channel owners and advertisersIn progress
Contribute
We welcome contributions from developers of all levels. Our tools are built by independent developers supported by $BUILDgrants.
Community

Pinned
Loading
  1. notcoin-contractnotcoin-contractPublic
    TypeScript
104

68

  2. transaction-lookuptransaction-lookupPublic
    
TON wallets transactions observer

    Go
15


Repositories

Showing 10 of 22 repositories
View all repositories
Top languages
Loading…
Most used topics
Loading…