Popular GitHub Repositories for Slack Alternative

:robot: The free, Open Source alternative to OpenAI, Claude and others. Self-hosted and local-first. Drop-in replacement for OpenAI, running on consumer-grade hardware. No GPU required. Runs gguf, transformers, diffusers and many more models architectures. Features: Generate Text, Audio, Video, Images, Voice Cloning, Distributed, P2P inference

Jan is an open source alternative to ChatGPT that runs 100% offline on your computer

Perplexica is an AI-powered search engine. It is an Open source alternative to Perplexity AI

A open, local Manus AI alternative. Powered with Deepseek R1. No APIs, no $456 monthly bills. Enjoy an AI agent that reason, code, and browse with no worries.

? Open source machine learning framework to automate text- and voice-based conversations: NLU, dialogue management, connect to Slack, Facebook, and more - Create chatbots and voice assistants

Your friendliest open source AI automation tool ? Workflow automation tool 200+ integration / Enterprise automation tool / Zapier Alternative

Supercharge your workflow automation with this curated collection of n8n templates! Instantly connect your favorite apps-like Gmail, Telegram, Google Drive, Slack, and more-with ready-to-use, AI-powered automations. Save time, boost productivity, and unlock the true potential of n8n in just a few clicks.

Botkit is an open source developer tool for building chat bots, apps and custom integrations for major messaging platforms.

Open-source Chrome extension for AI-powered web automation. Run multi-agent workflows using your own LLM API key. Alternative to OpenAI Operator.

Highly Customizable AI Research Agent just like NotebookLM or Perplexity, connected to external sources such as search engines (Tavily), Slack, Notion, and more.

? Rybbit - open-source and privacy-friendly alternative to Google Analytics that is 10x more intuitive.

[CVPR 2024 Oral] InternVL Family: A Pioneering Open-Source Alternative to GPT-4o. 接近GPT-4o表现的开源多模态对话模型

? The open-source Agentic browser; privacy-first alternative to ChatGPT Atlas, Perplexity Comet, Dia.

HumanLayer enables AI agents to communicate with humans in tool-based and async workflows. Guarantee human oversight of high-stakes function calls with approval workflows across slack, email and more. Bring your LLM and Framework of choice and start giving your AI agents safe access to the world. Agentic Workflows, human in the loop, tool calling

Open Source Deep Research Alternative to Reason and Search on Private Data. Written in Python.

? The open-source alternative to Twilio.

An Open Source Python alternative to NotebookLM's podcast feature: Transforming Multimodal Content into Captivating Multilingual Audio Conversations with GenAI

Klavis AI（YC S25）：开源、易于使用的多渠道平台（MCP），可在Slack、Discord和网页上使用

AI design agent, local alternative for Lovart. AI agent with ability to design, edit and generate images, posters, storyboards, etc.

Clarity AI | AI Image Upscaler & Enhancer - free and open-source Magnific Alternative