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Top 22 Python llm-agent Projects
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autogen
A programming framework for agentic AI 🤖 PyPi: autogen-agentchat Discord: https://aka.ms/autogen-discord Office Hour: https://aka.ms/autogen-officehour
AutoGen offers tools for automating the generation of agent behaviors and interactions, streamlining the development process.
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letta
Letta (formerly MemGPT) is the stateful agents framework with memory, reasoning, and context management.
Project mention: Letta: Letta is a framework for creating LLM services with memory | news.ycombinator.com | 2025-03-07 -
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gptme
Your agent in your terminal, equipped with local tools: writes code, uses the terminal, browses the web, vision.
Project mention: Gptme v0.27 released – general purpose agent in your terminal | news.ycombinator.com | 2025-03-11 -
Project mention: Understanding the BM25 full text search algorithm | news.ycombinator.com | 2024-11-19
In the Langroid[1] LLM library we have a clean, extensible RAG implementation in the DocChatAgent[2] -- it uses several retrieval techniques, including lexical (bm25, fuzzy search) and semantic (embeddings), and re-ranking (using cross-encoder, reciprocal-rank-fusion) and also re-ranking for diversity and lost-in-the-middle mitigation:
[1] Langroid - a multi-agent LLM framework from CMU/UW-Madison researchers https://github.com/langroid/langroid
[2] DocChatAgent Implementation -
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code-act
Official Repo for ICML 2024 paper "Executable Code Actions Elicit Better LLM Agents" by Xingyao Wang, Yangyi Chen, Lifan Yuan, Yizhe Zhang, Yunzhu Li, Hao Peng, Heng Ji.
Project mention: Executable Code Actions Elicit Better LLM Agents | news.ycombinator.com | 2024-05-30 -
holmesgpt
Your 24/7 On-Call AI Agent - Solve Alerts Faster with Automatic Correlations, Investigations, and More
Project mention: AIOps : Investigation par l’IA dans Kubernetes avec HolmesGPT, Ollama et RunPod … | dev.to | 2025-01-14root@k0s-incus:~# apt install pipx -y root@k0s-incus:~# pipx ensurepath Success! Added /root/.local/bin to the PATH environment variable. Consider adding shell completions for pipx. Run 'pipx completions' for instructions. You will need to open a new terminal or re-login for the PATH changes to take effect. Otherwise pipx is ready to go! ✨ 🌟 ✨ root@k0s-incus:~# pipx install "https://github.com/robusta-dev/holmesgpt/archive/refs/heads/master.zip" installed package holmesgpt 0.1.0, installed using Python 3.12.3 These apps are now globally available - holmes done! ✨ 🌟 ✨ root@k0s-incus:~# holmes version /root/.local/share/pipx/venvs/holmesgpt/lib/python3.12/site-packages/pydantic/_internal/_config.py:345: UserWarning: Valid config keys have changed in V2: * 'fields' has been removed warnings.warn(message, UserWarning) HEAD -> master-bfafbde3
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Interactive-LLM-Powered-NPCs
Interactive LLM Powered NPCs, is an open-source project that completely transforms your interaction with non-player characters (NPCs) in any game! 🎮🤖🚀
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Project mention: Ask HN: What Are You Working On? (February 2025) | news.ycombinator.com | 2025-02-23
I'm working on Airweave https://github.com/airweave-ai/airweave , an open-source dev tool that makes any app searchable for AI agents. it connects to a source app, db, or api and converts its contents to accessible knowledge for agents. Airweave automates authentication, ingestion, enrichment, mapping, and syncing to vector stores and graph databases of choice. you can use it via our UI, API, or SDKs https://docs.airweave.ai/
we originally built this for our previous agent startup as an internal solution to ensure agents could find the relevant data on apps they're using. We then pivoted to this after some early positive reactions and decided to open-source it.
here's a short demo: https://tinyurl.com/demo-airweave
we're two engineers/friends based in Amsterdam, NL. We just launched the project, so it's rough around the edges ofc, but we're very eager to get some feedback!
feel free to reach out to me personally if you like this!
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edsl
Design, conduct and analyze results of AI-powered surveys and experiments. Simulate social science and market research with large numbers of AI agents and LLMs.
Project mention: Python Library for Structured Data Extraction via LLM | news.ycombinator.com | 2024-08-14Hey thanks for noticing - here's the MIT licensed library it's based on: https://github.com/expectedparrot/edsl
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I'm excited to share an open source contribution to python LLM ecosystem: Noema-Declarative-AI.
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Project mention: Show HN: Gemini 2 with unrestricted code execution | news.ycombinator.com | 2025-01-29
I recently experimented using Gemini 2 Flash and Gemini 2 Flash Thinking with unrestricted code execution in a local sandbox and open sourced the results: https://github.com/gradion-ai/freeact. Here's an example that uses Gemini 2 Flash Thinking as agent that acts via code, executed in a sandbox based on IPython and Docker: https://gist.github.com/krasserm/dcdae47f85ee9922e3284953d07...
Gemini's code execution environment is restricted to selected Python libraries like NumPy or SymPy and prevents the model from installing new packages, besides other limitations. While this may be useful for agentic applications in restricted environments, it may prevent agents from adapting to new environments, especially agents that write their actions in code (see CodeAct paper https://arxiv.org/abs/2402.01030).
Has anyone else experimented with Gemini 2 as a CodeAct agent? I'd be particularly interested in hearing about approaches to unrestricted code execution.
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Project mention: Building a Local AI Code Reviewer with ClientAI and Ollama - Part 2 | dev.to | 2024-12-16
For ClientAI's docs see here and for Github Repo, here.
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airbyte-connector-generator-poc
proof of concept to generate Airbyte low-code YAML connectors from API documentation
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monocle
Monocle is a framework for tracing GenAI app code. This repo contains implementation of Monocle for GenAI apps written in Python. (by monocle2ai)
🌐 Composed Image Retrieval 📎 Intro to Multimodal LLama 3.2 🛠️ Multi Agent Concierge 💻 RAG with Langchain Granite, Milvus 🫶 Download content ✅ Transformer Replacement? 🤖 vLLM for runing models 🌐 Amphion 📝 Autogluon 🚙 Notebook LLama like Google's Notebook LLM 🫶 Monocle2ai for tracing GenAI app code LFA&D Project 🤖 Bee Agent Framework ✅ LLama RFP Response ▶️ GenAI Script 👽 Simular AI Agent S 🦾 DrawDB with AI ✨ Ollama with LLama 3.2 Vision!!!! Preview 🚕 Powerful RAG Checker 📊 SQL Generator 💻 Role of LLMs 🐍 Document Extraction 🕶️ Open Source Vector DB Reddit 🍔 The Practical Guide to Self Hosting LLM 🦾 Stagehand Controller 🕶️ Understanding HNSWLIB 🐍 Best practices in RAG 💻 Enigma Agent 📝 Langchain, Ollama, Phi3 for Function Calling 🔋 Compass Judger 📝 Princeton NLP SimPO 🍔 Princeton NLP ProLong 🔋 Princeton NLP HELMET 🧐 Ollama Cheatsheet 🚕 Princeton NLP CopyCat 📊 Princeton NLP Shp 🕶️ Can LLM Solve Hard Github Issues 📝 Enabling Large Language Models to Generate Text with Citations 🔋 Princeton NLP CharXiv 📊 Awesome AI Agents List 🦾 Nomic’s Matryoshka text embedding model
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ipybox
A lightweight, stateful and secure Python code execution sandbox built with IPython and Docker
Code actions are executed in ipybox, a secure Docker + IPython sandbox that runs locally or remotely
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llmling-agent
Multi-agent workflows and complex Agent interactions, both via YAML manifest and programmatic usage. Pydantic-AI and LiteLLM backends. Human-in-the-loop integration.
Project mention: Show HN: LLMling-Agent (Yet another Agent framework) | news.ycombinator.com | 2025-01-28 -
Agently
[AI Agent Application Development Framework] - 🚀 Build AI agent native application in very few code 💬 Easy to interact with AI agent in code using structure data and chained-calls syntax 🧩 Enhance AI Agent using plugins instead of rebuild a whole new agent
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NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
Python llm-agent discussion
Python llm-agent related posts
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Show HN: Gemini 2 with unrestricted code execution
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Build Code-Action AI Agents with freeact
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Show HN: Freeact – A Lightweight Library for Code-Action Based Agents
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Show HN: We released an AI Agent for Prometheus alerts and on-call
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Leveraging AI for efficient incident response
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HolmesGPT – The Open Source On-Call/DevOps Agent
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Han benchmarked LLM's para comparar resultados, costo, etc?
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A note from our sponsor - CodeRabbit
coderabbit.ai | 20 Mar 2025
Index
What are some of the best open-source llm-agent projects in Python? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | autogen | 41,685 |
| 2 | letta | 15,337 |
| 3 | codeinterpreter-api | 3,826 |
| 4 | gptme | 3,633 |
| 5 | langroid | 3,159 |
| 6 | AgentBench | 2,437 |
| 7 | LLMCompiler | 1,635 |
| 8 | code-act | 882 |
| 9 | holmesgpt | 720 |
| 10 | Interactive-LLM-Powered-NPCs | 616 |
| 11 | LLM-VM | 489 |
| 12 | airweave | 514 |
| 13 | edsl | 228 |
| 14 | dialop | 106 |
| 15 | Noema-Declarative-AI | 72 |
| 16 | freeact | 71 |
| 17 | clientai | 48 |
| 18 | airbyte-connector-generator-poc | 23 |
| 19 | monocle | 23 |
| 20 | ipybox | 18 |
| 21 | llmling-agent | 14 |
| 22 | Agently | 0 |
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