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This repository was archived by the owner on Apr 1, 2026. It is now read-only.
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Important

This repository is no longer actively maintained.

Development continues at iwamot/collmbo.

For v11.0.0 and later versions:

docker pull ghcr.io/iwamot/collmbo:latest

Collmbo

CIcodecov

Collmbo icon

A Slack bot that lets you chat with 100+ LLMs via LiteLLM. Pronounced the same as "Colombo".

Quick Start

Collmbo supports multiple LLMs, but let's begin with OpenAI's gpt-5.2 model for a quick setup.

1. Create a Slack App

Create a Slack app and obtain the required tokens:

  • App-level token (xapp-1-...)
  • Bot token (xoxb-...)

2. Create a .env File

Save your credentials in a .env file:

SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=gpt-5.2
OPENAI_API_KEY=sk-...

3. Run Collmbo Container

Start the bot using Docker:

docker run -it --env-file .env ghcr.io/enechange/collmbo:latest

Note

For versioned releases, you can specify a tag like x.x.x. For more details, please check the list of available tags.

4. Say Hello!

Mention the bot in Slack and start chatting:

@Collmbo hello!

Collmbo should respond in channels, threads, and DMs.

Want to Use a Different LLM?

First, pick your favorite LLM from LiteLLM supported providers.

To use it, update the relevant environment variables in your .env file and restart the container.

Here are some examples:

Gemini - Google AI Studio (Gemini 3 Pro)

SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=gemini/gemini-3-pro-preview
GEMINI_API_KEY=...

Azure OpenAI (gpt-5.2)

SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=azure/<your_deployment_name>
AZURE_API_KEY=...
AZURE_API_BASE=...
AZURE_API_VERSION=...

Amazon Bedrock (Claude Opus 4.5)

SLACK_APP_TOKEN=...
SLACK_BOT_TOKEN=...
LLM_MODEL=bedrock/global.anthropic.claude-opus-4-5-20251101-v1:0
# You can specify a Bedrock region if it's different from your default AWS region
AWS_REGION_NAME=us-west-2
# You can use your access key for authentication, but IAM roles are recommended
AWS_ACCESS_KEY_ID=...
AWS_SECRET_ACCESS_KEY=...

Deployment

Collmbo does not serve endpoints and can run in any environment with internet access.

Features

Configuration

Collmbo runs with default settings, but you can customize its behavior by setting optional environment variables.

Contributing

Contributions are welcome! Please see our Contributing Guide for details.

All commits must be signed with DCO (git commit -s).

Related Projects

License

The code in this repository is licensed under the MIT License.

The Collmbo icon (assets/icon.png) is licensed under CC BY-NC-SA 4.0. For example, you may use it as a Slack profile icon.

About

A Slack bot that lets you chat with 100+ LLMs via LiteLLM.

Resources

Readme
MIT license

Code of conduct

Code of conduct

Contributing

Contributing

Security policy

Security policy
Activity
Custom properties

Stars

33 stars

Watchers

4 watching

Forks

9 forks
Report repository

Releases

Packages

Used by

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all 
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(function() {
function addCopyButtons() {
document.querySelectorAll('pre code').forEach(function(codeBlock) {
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var btn = document.createElement('button');
btn.textContent = 'Copy';
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;';
btn.onmouseover = function() { this.style.opacity = '1'; };
btn.onmouseout = function() { this.style.opacity = '0.7'; };
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navigator.clipboard.writeText(codeBlock.textContent).then(function() {
btn.textContent = 'Copied!';
setTimeout(function() { btn.textContent = 'Copy'; }, 1500);
});
};
codeBlock.parentElement.style.position = 'relative';
codeBlock.parentElement.appendChild(btn);
});
}
addCopyButtons();
// Re-run on dynamic content
var observer = new MutationObserver(addCopyButtons);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
GitHub - enechange/collmbo: A Slack bot that lets you chat with 100+ LLMs via LiteLLM. · GitHub
Skip to content

This repository was archived by the owner on Apr 1, 2026. It is now read-only.

BranchesTags
Repository files navigation
Important
This repository is no longer actively maintained.
Development continues at iwamot/collmbo.
For v11.0.0 and later versions:
docker pull ghcr.io/iwamot/collmbo:latest
Collmbo
CIcodecov
Collmbo icon
A Slack bot that lets you chat with 100+ LLMs via LiteLLM. Pronounced the same as "Colombo".
Quick Start
Collmbo supports multiple LLMs, but let's begin with OpenAI's gpt-5.2 model for a quick setup.
1. Create a Slack App
Create a Slack app and obtain the required tokens:
  • App-level token (xapp-1-...)
  • Bot token (xoxb-...)
2. Create a .env File
Save your credentials in a .env file:
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=gpt-5.2
OPENAI_API_KEY=sk-...
3. Run Collmbo Container
Start the bot using Docker:
docker run -it --env-file .env ghcr.io/enechange/collmbo:latest
Note
For versioned releases, you can specify a tag like x.x.x. For more details, please check the list of available tags.
4. Say Hello!
Mention the bot in Slack and start chatting:
@Collmbo hello!

Collmbo should respond in channels, threads, and DMs.
Want to Use a Different LLM?
First, pick your favorite LLM from LiteLLM supported providers.
To use it, update the relevant environment variables in your .env file and restart the container.
Here are some examples:
Gemini - Google AI Studio (Gemini 3 Pro)
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=gemini/gemini-3-pro-preview
GEMINI_API_KEY=...
Azure OpenAI (gpt-5.2)
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=azure/<your_deployment_name>
AZURE_API_KEY=...
AZURE_API_BASE=...
AZURE_API_VERSION=...
Amazon Bedrock (Claude Opus 4.5)
SLACK_APP_TOKEN=...
SLACK_BOT_TOKEN=...
LLM_MODEL=bedrock/global.anthropic.claude-opus-4-5-20251101-v1:0
# You can specify a Bedrock region if it's different from your default AWS region
AWS_REGION_NAME=us-west-2
# You can use your access key for authentication, but IAM roles are recommended
AWS_ACCESS_KEY_ID=...
AWS_SECRET_ACCESS_KEY=...
Deployment
Collmbo does not serve endpoints and can run in any environment with internet access.
Features
Configuration
Collmbo runs with default settings, but you can customize its behavior by setting optional environment variables.
Contributing
Contributions are welcome! Please see our Contributing Guide for details.
All commits must be signed with DCO (git commit -s).
Related Projects
License
The code in this repository is licensed under the MIT License.
The Collmbo icon (assets/icon.png) is licensed under CC BY-NC-SA 4.0. For example, you may use it as a Slack profile icon.
About
A Slack bot that lets you chat with 100+ LLMs via LiteLLM.
Resources
Readme
MIT license
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
33 stars
Watchers
4 watching
Forks
9 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Force GitHub README to respect dark mode
(function() {
var style = document.createElement('style');
style.textContent = '
.markdown-body {
color-scheme: dark light;
}
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';
document.head.appendChild(style);
})();
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
GitHub - enechange/collmbo: A Slack bot that lets you chat with 100+ LLMs via LiteLLM. · GitHub
Skip to content

This repository was archived by the owner on Apr 1, 2026. It is now read-only.

BranchesTags
Repository files navigation
Important
This repository is no longer actively maintained.
Development continues at iwamot/collmbo.
For v11.0.0 and later versions:
docker pull ghcr.io/iwamot/collmbo:latest
Collmbo
CIcodecov
Collmbo icon
A Slack bot that lets you chat with 100+ LLMs via LiteLLM. Pronounced the same as "Colombo".
Quick Start
Collmbo supports multiple LLMs, but let's begin with OpenAI's gpt-5.2 model for a quick setup.
1. Create a Slack App
Create a Slack app and obtain the required tokens:
  • App-level token (xapp-1-...)
  • Bot token (xoxb-...)
2. Create a .env File
Save your credentials in a .env file:
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=gpt-5.2
OPENAI_API_KEY=sk-...
3. Run Collmbo Container
Start the bot using Docker:
docker run -it --env-file .env ghcr.io/enechange/collmbo:latest
Note
For versioned releases, you can specify a tag like x.x.x. For more details, please check the list of available tags.
4. Say Hello!
Mention the bot in Slack and start chatting:
@Collmbo hello!

Collmbo should respond in channels, threads, and DMs.
Want to Use a Different LLM?
First, pick your favorite LLM from LiteLLM supported providers.
To use it, update the relevant environment variables in your .env file and restart the container.
Here are some examples:
Gemini - Google AI Studio (Gemini 3 Pro)
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=gemini/gemini-3-pro-preview
GEMINI_API_KEY=...
Azure OpenAI (gpt-5.2)
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=azure/<your_deployment_name>
AZURE_API_KEY=...
AZURE_API_BASE=...
AZURE_API_VERSION=...
Amazon Bedrock (Claude Opus 4.5)
SLACK_APP_TOKEN=...
SLACK_BOT_TOKEN=...
LLM_MODEL=bedrock/global.anthropic.claude-opus-4-5-20251101-v1:0
# You can specify a Bedrock region if it's different from your default AWS region
AWS_REGION_NAME=us-west-2
# You can use your access key for authentication, but IAM roles are recommended
AWS_ACCESS_KEY_ID=...
AWS_SECRET_ACCESS_KEY=...
Deployment
Collmbo does not serve endpoints and can run in any environment with internet access.
Features
Configuration
Collmbo runs with default settings, but you can customize its behavior by setting optional environment variables.
Contributing
Contributions are welcome! Please see our Contributing Guide for details.
All commits must be signed with DCO (git commit -s).
Related Projects
License
The code in this repository is licensed under the MIT License.
The Collmbo icon (assets/icon.png) is licensed under CC BY-NC-SA 4.0. For example, you may use it as a Slack profile icon.
About
A Slack bot that lets you chat with 100+ LLMs via LiteLLM.
Resources
Readme
MIT license
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
33 stars
Watchers
4 watching
Forks
9 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Highlight search terms from Google/DuckDuckGo/Bing referrer
(function() {
var ref = document.referrer;
var terms = [];
if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {
var url = new URL(ref);
var q = url.searchParams.get('q') || url.searchParams.get('p');
if (q) {
terms = q.split(/\s+/).filter(function(t) { return t.length > 2; });
}
}
if (terms.length === 0) return;
var style = document.createElement('style');
style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';
document.head.appendChild(style);
function highlight(node) {
if (node.nodeType === 3) { // text node
var text = node.textContent;
var found = false;
terms.forEach(function(term) {
var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi');
if (regex.test(text)) {
found = true;
var frag = document.createDocumentFragment();
var parts = text.split(regex);
parts.forEach(function(part, i) {
if (i % 2 === 0) {
frag.appendChild(document.createTextNode(part));
} else {
var span = document.createElement('span');
span.className = 'userscript-highlight';
span.textContent = part;
frag.appendChild(span);
}
});
node.parentNode.replaceChild(frag, node);
}
});
} else if (node.nodeType === 1 && node.childNodes) { // element
var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];
if (!skipTags.includes(node.tagName)) {
Array.from(node.childNodes).forEach(highlight);
}
}
}
highlight(document.body);
// Re-highlight on dynamic content
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1 || node.nodeType === 3) highlight(node);
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
GitHub - enechange/collmbo: A Slack bot that lets you chat with 100+ LLMs via LiteLLM. · GitHub
Skip to content

This repository was archived by the owner on Apr 1, 2026. It is now read-only.

BranchesTags
Repository files navigation
Important
This repository is no longer actively maintained.
Development continues at iwamot/collmbo.
For v11.0.0 and later versions:
docker pull ghcr.io/iwamot/collmbo:latest
Collmbo
CIcodecov
Collmbo icon
A Slack bot that lets you chat with 100+ LLMs via LiteLLM. Pronounced the same as "Colombo".
Quick Start
Collmbo supports multiple LLMs, but let's begin with OpenAI's gpt-5.2 model for a quick setup.
1. Create a Slack App
Create a Slack app and obtain the required tokens:
  • App-level token (xapp-1-...)
  • Bot token (xoxb-...)
2. Create a .env File
Save your credentials in a .env file:
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=gpt-5.2
OPENAI_API_KEY=sk-...
3. Run Collmbo Container
Start the bot using Docker:
docker run -it --env-file .env ghcr.io/enechange/collmbo:latest
Note
For versioned releases, you can specify a tag like x.x.x. For more details, please check the list of available tags.
4. Say Hello!
Mention the bot in Slack and start chatting:
@Collmbo hello!

Collmbo should respond in channels, threads, and DMs.
Want to Use a Different LLM?
First, pick your favorite LLM from LiteLLM supported providers.
To use it, update the relevant environment variables in your .env file and restart the container.
Here are some examples:
Gemini - Google AI Studio (Gemini 3 Pro)
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=gemini/gemini-3-pro-preview
GEMINI_API_KEY=...
Azure OpenAI (gpt-5.2)
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=azure/<your_deployment_name>
AZURE_API_KEY=...
AZURE_API_BASE=...
AZURE_API_VERSION=...
Amazon Bedrock (Claude Opus 4.5)
SLACK_APP_TOKEN=...
SLACK_BOT_TOKEN=...
LLM_MODEL=bedrock/global.anthropic.claude-opus-4-5-20251101-v1:0
# You can specify a Bedrock region if it's different from your default AWS region
AWS_REGION_NAME=us-west-2
# You can use your access key for authentication, but IAM roles are recommended
AWS_ACCESS_KEY_ID=...
AWS_SECRET_ACCESS_KEY=...
Deployment
Collmbo does not serve endpoints and can run in any environment with internet access.
Features
Configuration
Collmbo runs with default settings, but you can customize its behavior by setting optional environment variables.
Contributing
Contributions are welcome! Please see our Contributing Guide for details.
All commits must be signed with DCO (git commit -s).
Related Projects
License
The code in this repository is licensed under the MIT License.
The Collmbo icon (assets/icon.png) is licensed under CC BY-NC-SA 4.0. For example, you may use it as a Slack profile icon.
About
A Slack bot that lets you chat with 100+ LLMs via LiteLLM.
Resources
Readme
MIT license
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
33 stars
Watchers
4 watching
Forks
9 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
(function() {
var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
function cleanUrl(url) {
try {
var u = new URL(url, window.location.origin);
var changed = false;
trackingParams.forEach(function(p) {
if (u.searchParams.has(p)) {
u.searchParams.delete(p);
changed = true;
}
});
return changed ? u.toString() : url;
} catch (e) {
return url;
}
}
function cleanLinks() {
document.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
cleanLinks();
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1) {
if (node.tagName === 'A') cleanLinks();
node.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '
GitHub - enechange/collmbo: A Slack bot that lets you chat with 100+ LLMs via LiteLLM. · GitHub
Skip to content

This repository was archived by the owner on Apr 1, 2026. It is now read-only.

BranchesTags
Repository files navigation
Important
This repository is no longer actively maintained.
Development continues at iwamot/collmbo.
For v11.0.0 and later versions:
docker pull ghcr.io/iwamot/collmbo:latest
Collmbo
CIcodecov
Collmbo icon
A Slack bot that lets you chat with 100+ LLMs via LiteLLM. Pronounced the same as "Colombo".
Quick Start
Collmbo supports multiple LLMs, but let's begin with OpenAI's gpt-5.2 model for a quick setup.
1. Create a Slack App
Create a Slack app and obtain the required tokens:
  • App-level token (xapp-1-...)
  • Bot token (xoxb-...)
2. Create a .env File
Save your credentials in a .env file:
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=gpt-5.2
OPENAI_API_KEY=sk-...
3. Run Collmbo Container
Start the bot using Docker:
docker run -it --env-file .env ghcr.io/enechange/collmbo:latest
Note
For versioned releases, you can specify a tag like x.x.x. For more details, please check the list of available tags.
4. Say Hello!
Mention the bot in Slack and start chatting:
@Collmbo hello!

Collmbo should respond in channels, threads, and DMs.
Want to Use a Different LLM?
First, pick your favorite LLM from LiteLLM supported providers.
To use it, update the relevant environment variables in your .env file and restart the container.
Here are some examples:
Gemini - Google AI Studio (Gemini 3 Pro)
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=gemini/gemini-3-pro-preview
GEMINI_API_KEY=...
Azure OpenAI (gpt-5.2)
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=azure/<your_deployment_name>
AZURE_API_KEY=...
AZURE_API_BASE=...
AZURE_API_VERSION=...
Amazon Bedrock (Claude Opus 4.5)
SLACK_APP_TOKEN=...
SLACK_BOT_TOKEN=...
LLM_MODEL=bedrock/global.anthropic.claude-opus-4-5-20251101-v1:0
# You can specify a Bedrock region if it's different from your default AWS region
AWS_REGION_NAME=us-west-2
# You can use your access key for authentication, but IAM roles are recommended
AWS_ACCESS_KEY_ID=...
AWS_SECRET_ACCESS_KEY=...
Deployment
Collmbo does not serve endpoints and can run in any environment with internet access.
Features
Configuration
Collmbo runs with default settings, but you can customize its behavior by setting optional environment variables.
Contributing
Contributions are welcome! Please see our Contributing Guide for details.
All commits must be signed with DCO (git commit -s).
Related Projects
License
The code in this repository is licensed under the MIT License.
The Collmbo icon (assets/icon.png) is licensed under CC BY-NC-SA 4.0. For example, you may use it as a Slack profile icon.
About
A Slack bot that lets you chat with 100+ LLMs via LiteLLM.
Resources
Readme
MIT license
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
33 stars
Watchers
4 watching
Forks
9 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Auto-enable theater mode on YouTube
(function() {
function tryTheater() {
var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
if (btn && !btn.classList.contains('activated')) {
btn.click();
}
}
// Try immediately
tryTheater();
// Try after navigation (SPA)
var lastUrl = location.href;
setInterval(function() {
if (location.href !== lastUrl) {
lastUrl = location.href;
setTimeout(tryTheater, 500);
}
}, 1000);
// Also try on player load
var observer = new MutationObserver(tryTheater);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
GitHub - enechange/collmbo: A Slack bot that lets you chat with 100+ LLMs via LiteLLM. · GitHub
Skip to content

This repository was archived by the owner on Apr 1, 2026. It is now read-only.

BranchesTags
Repository files navigation
Important
This repository is no longer actively maintained.
Development continues at iwamot/collmbo.
For v11.0.0 and later versions:
docker pull ghcr.io/iwamot/collmbo:latest
Collmbo
CIcodecov
Collmbo icon
A Slack bot that lets you chat with 100+ LLMs via LiteLLM. Pronounced the same as "Colombo".
Quick Start
Collmbo supports multiple LLMs, but let's begin with OpenAI's gpt-5.2 model for a quick setup.
1. Create a Slack App
Create a Slack app and obtain the required tokens:
  • App-level token (xapp-1-...)
  • Bot token (xoxb-...)
2. Create a .env File
Save your credentials in a .env file:
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=gpt-5.2
OPENAI_API_KEY=sk-...
3. Run Collmbo Container
Start the bot using Docker:
docker run -it --env-file .env ghcr.io/enechange/collmbo:latest
Note
For versioned releases, you can specify a tag like x.x.x. For more details, please check the list of available tags.
4. Say Hello!
Mention the bot in Slack and start chatting:
@Collmbo hello!

Collmbo should respond in channels, threads, and DMs.
Want to Use a Different LLM?
First, pick your favorite LLM from LiteLLM supported providers.
To use it, update the relevant environment variables in your .env file and restart the container.
Here are some examples:
Gemini - Google AI Studio (Gemini 3 Pro)
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=gemini/gemini-3-pro-preview
GEMINI_API_KEY=...
Azure OpenAI (gpt-5.2)
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=azure/<your_deployment_name>
AZURE_API_KEY=...
AZURE_API_BASE=...
AZURE_API_VERSION=...
Amazon Bedrock (Claude Opus 4.5)
SLACK_APP_TOKEN=...
SLACK_BOT_TOKEN=...
LLM_MODEL=bedrock/global.anthropic.claude-opus-4-5-20251101-v1:0
# You can specify a Bedrock region if it's different from your default AWS region
AWS_REGION_NAME=us-west-2
# You can use your access key for authentication, but IAM roles are recommended
AWS_ACCESS_KEY_ID=...
AWS_SECRET_ACCESS_KEY=...
Deployment
Collmbo does not serve endpoints and can run in any environment with internet access.
Features
Configuration
Collmbo runs with default settings, but you can customize its behavior by setting optional environment variables.
Contributing
Contributions are welcome! Please see our Contributing Guide for details.
All commits must be signed with DCO (git commit -s).
Related Projects
License
The code in this repository is licensed under the MIT License.
The Collmbo icon (assets/icon.png) is licensed under CC BY-NC-SA 4.0. For example, you may use it as a Slack profile icon.
About
A Slack bot that lets you chat with 100+ LLMs via LiteLLM.
Resources
Readme
MIT license
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
33 stars
Watchers
4 watching
Forks
9 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

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try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
GitHub - enechange/collmbo: A Slack bot that lets you chat with 100+ LLMs via LiteLLM. · GitHub
Skip to content

This repository was archived by the owner on Apr 1, 2026. It is now read-only.

BranchesTags
Repository files navigation
Important
This repository is no longer actively maintained.
Development continues at iwamot/collmbo.
For v11.0.0 and later versions:
docker pull ghcr.io/iwamot/collmbo:latest
Collmbo
CIcodecov
Collmbo icon
A Slack bot that lets you chat with 100+ LLMs via LiteLLM. Pronounced the same as "Colombo".
Quick Start
Collmbo supports multiple LLMs, but let's begin with OpenAI's gpt-5.2 model for a quick setup.
1. Create a Slack App
Create a Slack app and obtain the required tokens:
  • App-level token (xapp-1-...)
  • Bot token (xoxb-...)
2. Create a .env File
Save your credentials in a .env file:
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=gpt-5.2
OPENAI_API_KEY=sk-...
3. Run Collmbo Container
Start the bot using Docker:
docker run -it --env-file .env ghcr.io/enechange/collmbo:latest
Note
For versioned releases, you can specify a tag like x.x.x. For more details, please check the list of available tags.
4. Say Hello!
Mention the bot in Slack and start chatting:
@Collmbo hello!

Collmbo should respond in channels, threads, and DMs.
Want to Use a Different LLM?
First, pick your favorite LLM from LiteLLM supported providers.
To use it, update the relevant environment variables in your .env file and restart the container.
Here are some examples:
Gemini - Google AI Studio (Gemini 3 Pro)
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=gemini/gemini-3-pro-preview
GEMINI_API_KEY=...
Azure OpenAI (gpt-5.2)
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=azure/<your_deployment_name>
AZURE_API_KEY=...
AZURE_API_BASE=...
AZURE_API_VERSION=...
Amazon Bedrock (Claude Opus 4.5)
SLACK_APP_TOKEN=...
SLACK_BOT_TOKEN=...
LLM_MODEL=bedrock/global.anthropic.claude-opus-4-5-20251101-v1:0
# You can specify a Bedrock region if it's different from your default AWS region
AWS_REGION_NAME=us-west-2
# You can use your access key for authentication, but IAM roles are recommended
AWS_ACCESS_KEY_ID=...
AWS_SECRET_ACCESS_KEY=...
Deployment
Collmbo does not serve endpoints and can run in any environment with internet access.
Features
Configuration
Collmbo runs with default settings, but you can customize its behavior by setting optional environment variables.
Contributing
Contributions are welcome! Please see our Contributing Guide for details.
All commits must be signed with DCO (git commit -s).
Related Projects
License
The code in this repository is licensed under the MIT License.
The Collmbo icon (assets/icon.png) is licensed under CC BY-NC-SA 4.0. For example, you may use it as a Slack profile icon.
About
A Slack bot that lets you chat with 100+ LLMs via LiteLLM.
Resources
Readme
MIT license
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
33 stars
Watchers
4 watching
Forks
9 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Universal Dark Mode - works on any site
(function() {
var enabled = true;
function applyDarkMode() {
if (!enabled) return;
// Create style element if it doesn't exist
var style = document.getElementById('universal-dark-mode-style');
if (!style) {
style = document.createElement('style');
style.id = 'universal-dark-mode-style';
document.head.appendChild(style);
}
// Dark mode CSS - inverts colors but preserves images/video
style.textContent = '
/* Invert everything except media */
html {
filter: invert(1) hue-rotate(180deg) !important;
background: #1a1a2e !important;
}
/* Restore images, videos, iframes, canvas */
img, video, iframe, canvas, svg, picture, [style*="background-image"] {
filter: invert(1) hue-rotate(180deg) !important;
}
/* Preserve specific elements that should not be inverted */
.no-dark-mode, .no-dark-mode *,
[data-theme="light"], [data-theme="light"],
.ace_editor, .ace_editor *,
.CodeMirror, .CodeMirror *,
.monaco-editor, .monaco-editor *,
.markdown-body pre, .markdown-body pre *,
.highlight, .highlight *,
pre code, pre code * {
filter: none !important;
}
/* Fix common UI elements */
.modal, .popup, .dropdown-menu, .tooltip, .popover {
filter: invert(1) hue-rotate(180deg) !important;
background: #2d2d44 !important;
border-color: #444 !important;
}
/* Scrollbars */
::-webkit-scrollbar { background: #1a1a2e !important; }
::-webkit-scrollbar-thumb { background: #444 !important; }
::-webkit-scrollbar-thumb:hover { background: #555 !important; }
/* Selection */
::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
';
}
function removeDarkMode() {
var style = document.getElementById('universal-dark-mode-style');
if (style) style.remove();
}
// Toggle with Alt+Shift+D
document.addEventListener('keydown', function(e) {
if (e.altKey && e.shiftKey && e.key === 'D') {
e.preventDefault();
enabled = !enabled;
if (enabled) {
applyDarkMode();
console.log('[Universal Dark Mode] Enabled');
} else {
removeDarkMode();
console.log('[Universal Dark Mode] Disabled');
}
}
});
// Apply on load
applyDarkMode();
// Re-apply on dynamic content
var observer = new MutationObserver(function(mutations) {
if (enabled && !document.getElementById('universal-dark-mode-style')) {
applyDarkMode();
}
});
observer.observe(document.head, { childList: true });
console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');
})();
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();
GitHub - enechange/collmbo: A Slack bot that lets you chat with 100+ LLMs via LiteLLM. · GitHub
Skip to content

This repository was archived by the owner on Apr 1, 2026. It is now read-only.

BranchesTags
Repository files navigation
Important
This repository is no longer actively maintained.
Development continues at iwamot/collmbo.
For v11.0.0 and later versions:
docker pull ghcr.io/iwamot/collmbo:latest
Collmbo
CIcodecov
Collmbo icon
A Slack bot that lets you chat with 100+ LLMs via LiteLLM. Pronounced the same as "Colombo".
Quick Start
Collmbo supports multiple LLMs, but let's begin with OpenAI's gpt-5.2 model for a quick setup.
1. Create a Slack App
Create a Slack app and obtain the required tokens:
  • App-level token (xapp-1-...)
  • Bot token (xoxb-...)
2. Create a .env File
Save your credentials in a .env file:
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=gpt-5.2
OPENAI_API_KEY=sk-...
3. Run Collmbo Container
Start the bot using Docker:
docker run -it --env-file .env ghcr.io/enechange/collmbo:latest
Note
For versioned releases, you can specify a tag like x.x.x. For more details, please check the list of available tags.
4. Say Hello!
Mention the bot in Slack and start chatting:
@Collmbo hello!

Collmbo should respond in channels, threads, and DMs.
Want to Use a Different LLM?
First, pick your favorite LLM from LiteLLM supported providers.
To use it, update the relevant environment variables in your .env file and restart the container.
Here are some examples:
Gemini - Google AI Studio (Gemini 3 Pro)
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=gemini/gemini-3-pro-preview
GEMINI_API_KEY=...
Azure OpenAI (gpt-5.2)
SLACK_APP_TOKEN=xapp-1-...
SLACK_BOT_TOKEN=xoxb-...
LLM_MODEL=azure/<your_deployment_name>
AZURE_API_KEY=...
AZURE_API_BASE=...
AZURE_API_VERSION=...
Amazon Bedrock (Claude Opus 4.5)
SLACK_APP_TOKEN=...
SLACK_BOT_TOKEN=...
LLM_MODEL=bedrock/global.anthropic.claude-opus-4-5-20251101-v1:0
# You can specify a Bedrock region if it's different from your default AWS region
AWS_REGION_NAME=us-west-2
# You can use your access key for authentication, but IAM roles are recommended
AWS_ACCESS_KEY_ID=...
AWS_SECRET_ACCESS_KEY=...
Deployment
Collmbo does not serve endpoints and can run in any environment with internet access.
Features
Configuration
Collmbo runs with default settings, but you can customize its behavior by setting optional environment variables.
Contributing
Contributions are welcome! Please see our Contributing Guide for details.
All commits must be signed with DCO (git commit -s).
Related Projects
License
The code in this repository is licensed under the MIT License.
The Collmbo icon (assets/icon.png) is licensed under CC BY-NC-SA 4.0. For example, you may use it as a Slack profile icon.
About
A Slack bot that lets you chat with 100+ LLMs via LiteLLM.
Resources
Readme
MIT license
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
33 stars
Watchers
4 watching
Forks
9 forks
Report repository
Releases
Packages
Used by
Contributors
Languages