domain: large-language-models
3756 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| u14app/deep-research Deep Research is a web application that uses any large language model (Gemini, OpenAI, Anthropic, DeepSeek, Grok, Ollama, etc.) combined wi… | 72 | 4684 | active |
| infiniflow/infinity Infinity is an AI-native database built for LLM applications, offering high-performance hybrid search across dense vectors, sparse vectors,… | 98 | 4683 | active |
| Ironclad/rivet Rivet is an open-source visual AI programming environment consisting of a desktop IDE for building AI agents and prompt chains via a node-b… | 77 | 4680 | active |
| PKU-Alignment/align-anything Align-Anything is a modular Python framework for aligning any-to-any (all-modality) large models with human intentions and values using fee… | 48 | 4667 | active |
| harbor-framework/harbor Harbor is a Python framework from the creators of Terminal-Bench for evaluating and optimizing AI agents and language models in containeriz… | 85 | 4664 | active |
| OpenNMT/CTranslate2 CTranslate2 is a C++ and Python library for fast, memory-efficient inference of Transformer models on CPU and GPU. It uses quantization, la… | 96 | 4644 | stable |
| promptslab/Promptify Promptify is a Python library that turns LLMs into task-based NLP engines, providing high-level APIs for NER, classification, QA, and custo… | 65 | 4635 | active |
| 53AI/53AIHub 53AI Hub is an open-source AI portal and knowledge base platform for publishing and operating AI agents, prompts, and AI tools. It integrat… | 85 | 4634 | active |
| gradio-app/fastrtc FastRTC is a Python library that turns any Python function into a real-time audio and video stream over WebRTC or WebSockets. It includes b… | 58 | 4622 | active |
| deepseek-ai/Engram Official implementation of Engram, a conditional memory module from DeepSeek that modernizes N-gram embeddings for O(1) lookup as a new spa… | 43 | 4614 | active |
| latitude-dev/latitude-llm Latitude is an open-source, MIT-licensed AI agent observability and monitoring platform that captures production agent traffic as traces an… | 86 | 4604 | active |
| TencentCloudADP/youtu-agent Youtu-Agent is a Python framework for building, running, and evaluating autonomous LLM agents, supporting ReAct-style single agents and pla… | 57 | 4604 | active |
| kyegomez/tree-of-thoughts A Python library implementing the Tree of Thoughts algorithm for deliberate, multi-step problem solving with large language models. It prov… | 35 | 4591 | active |
| x-cmd/x-cmd X-CMD is a POSIX shell (bash/zsh/ash/dash) toolkit offering 300+ shell/awk modules and a 600+ curated CLI package system, installable witho… | 95 | 4589 | active |
| Agent-Native Agent-Native is an open-source TypeScript framework for building applications that serve both human users and AI agents from a single codeb… | 77 | 4579 | active |
| thirdlayerinc/autoagent AutoAgent is a Python-based meta-agent harness that autonomously builds and iterates on AI agent harnesses. It edits an agent's system prom… | 48 | 4566 | active |
| ruc-datalab/DeepAnalyze DeepAnalyze is the first agentic LLM (DeepAnalyze-8B, built on Qwen) for autonomous data science, capable of running the full pipeline from… | 61 | 4565 | active |
| agentgateway/agentgateway Agentgateway is an open-source, Rust-based proxy and gateway for agentic AI traffic, handling LLM provider routing, MCP tool servers, and A… | 81 | 4563 | active |
| PrimeIntellect-ai/verifiers verifiers is a Python library for creating environments to train and evaluate large language models with reinforcement learning. It integra… | 88 | 4559 | active |
| SWE-agent/SWE-agent SWE-agent is a Python framework that lets a language model autonomously use tools to fix GitHub issues, find cybersecurity vulnerabilities,… | 67 | 20147 | maintenance |
| fixie-ai/ultravox Ultravox is a fast multimodal LLM that understands human speech directly without a separate ASR stage, by projecting audio into the LLM's e… | 44 | 4555 | active |
| Agenta-AI/agenta Agenta is an open-source, self-hostable workspace where teams build, run, and share AI agents and automations by chatting with them. It pro… | 92 | 4553 | active |
| truefoundry/trueforge TrueForge is an open-source agent harness that provides the runtime layer turning an LLM into a working agent, with MCP tools, skills, sand… | 79 | 4552 | active |
| VRSEN/agency-swarm Agency Swarm is a Python framework for building multi-agent AI applications on top of the OpenAI Agents SDK. It lets developers define spec… | 92 | 4540 | active |
| JetBrains/koog Koog is a JetBrains-built Kotlin/Java framework for creating fault-tolerant, enterprise-ready AI agents on the JVM, with multiplatform depl… | 84 | 4536 | active |
| phodal/auto-dev AutoDev is an AI-native multi-agent coding development platform built on Kotlin Multiplatform, distributed as an IntelliJ IDEA plugin, VS C… | 85 | 4535 | active |
| homeassistant-ai/ha-mcp An unofficial Model Context Protocol (MCP) server that lets AI assistants like Claude Desktop, Claude.ai, and ChatGPT control Home Assistan… | 80 | 4523 | active |
| NateBJones-Projects/OB1 Open Brain is a self-hosted personal memory infrastructure combining a vector-search database, an AI gateway, and an MCP server so any AI t… | 59 | 4508 | active |
| EvoScientist/EvoScientist EvoScientist is a Python-based multi-agent framework for building self-evolving AI scientists that plan, research, code, analyze data, and … | 82 | 4501 | active |
| FlowElement-xinliuyuansu/m_flow M-flow is a Python bio-inspired cognitive memory engine that treats graph topology as the retrieval scoring engine rather than a supportive… | 61 | 4500 | active |
| openai/harmony OpenAI's Rust library (with first-class Python bindings) for rendering and parsing the harmony response format used by its open-weight gpt-… | 52 | 4487 | active |
| kaixindelele/ChatPaper ChatPaper is a Python tool that uses ChatGPT to summarize arXiv papers, translate full PDFs, polish academic writing, and simulate peer rev… | 62 | 19780 | maintenance |
| langflow-ai/openrag OpenRAG is an open-source, pre-packaged Retrieval-Augmented Generation platform from IBM that combines Langflow, Docling, and OpenSearch in… | 84 | 4466 | active |
| microsoft/LMOps A Microsoft research initiative collecting code and papers on fundamental techniques for building AI products with large language models, c… | 74 | 4465 | active |
| CortexReach/memory-lancedb-pro A LanceDB-backed long-term memory plugin for OpenClaw agents that stores preferences, decisions, and project context, then automatically re… | 74 | 4463 | active |
| JoshuaC215/agent-service-toolkit A full toolkit for building and running an AI agent service using LangGraph, FastAPI, and Streamlit. It provides a template including a Lan… | 68 | 4443 | active |
| ragapp/ragapp RAGapp is a self-hosted, Docker-deployable application for building Agentic RAG chatbots, configurable through an admin UI similar to OpenA… | 27 | 4442 | active |
| pydantic/logfire Pydantic Logfire is an AI observability platform built on OpenTelemetry that traces LLM calls, agent runs, and application telemetry in one… | 87 | 4441 | active |
| mosaicml/llm-foundry LLM Foundry is a PyTorch-based codebase for training, finetuning, evaluating, and deploying large language models from 125M to 70B+ paramet… | 65 | 4441 | active |
| rivet-dev/agentos agentOS is a library that gives AI agents a lightweight operating system running inside your existing backend process, using WebAssembly an… | 91 | 4426 | active |
| zai-org/GLM-4.5 GLM-4.5 (and successors GLM-4.6/4.7) is a family of open-weight Mixture-of-Experts foundation models from Z.ai focused on agentic tasks, re… | 47 | 4416 | active |
| MemeCalculate/moyin-creator Moyin Creator is a production-grade AI film creation desktop application that covers the full pipeline from script to finished video, with … | 75 | 4412 | active |
| gptme/gptme gptme is a free, open-source personal AI agent that runs in the terminal, equipped with local tools for shell execution, code writing, file… | 97 | 4399 | active |
| zgsm-ai/costrict CoStrict is an open-source, enterprise-focused AI coding assistant delivered as VS Code and JetBrains extensions, offering strict-mode code… | 81 | 4391 | active |
| microsoft/FLAML FLAML is a lightweight Python library for automated machine learning (AutoML) and hyperparameter tuning. It efficiently finds quality model… | 89 | 4390 | active |
| embabel/embabel-agent Embabel Agent is an agentic AI framework for the JVM, written in Kotlin with first-class Java and Spring Boot support. It provides typed, g… | 86 | 4386 | active |
| EvolvingLMMs-Lab/lmms-eval lmms-eval is a unified Python framework for evaluating large multimodal models across text, image, video, and audio tasks, with 100+ benchm… | 85 | 4377 | active |
| IBM/mcp-context-forge ContextForge is an open-source AI gateway, registry, and proxy from IBM that federates MCP, A2A, and REST/gRPC APIs behind a unified endpoi… | 86 | 4372 | active |
| modelscope/ms-agent MS-Agent is a lightweight Python framework from ModelScope for building LLM-powered agents with autonomous exploration capabilities. It sup… | 87 | 4369 | active |
| meta-llama/PurpleLlama Purple Llama is Meta's umbrella project of tools and benchmarks for assessing and improving the security of large language models. It inclu… | 71 | 4365 | active |
| memgraph/memgraph Memgraph is a high-performance, in-memory graph database written in C++ that is Cypher-compatible and ACID-compliant, with built-in vector,… | 97 | 4364 | stable |
| microsoft/PyRIT PyRIT is Microsoft's open-source Python framework for identifying security and safety risks in generative AI systems. It provides automatio… | 88 | 4361 | active |
| open-compass/VLMEvalKit VLMEvalKit is an open-source Python toolkit for evaluating large vision-language models (LMMs/LVLMs) across 80+ benchmarks with support for… | 62 | 4359 | active |
| open-webui/mcpo mcpo is a lightweight Python proxy that takes any MCP (Model Context Protocol) server command and exposes its tools as a standard OpenAPI-c… | 70 | 4357 | active |
| Doriandarko/maestro Maestro is a Python framework that uses an orchestrator LLM (originally Claude Opus) to break down objectives into sub-tasks, delegate them… | 25 | 4357 | active |
| MarkusPfundstein/mcp-obsidian An MCP (Model Context Protocol) server that lets AI assistants like Claude interact with an Obsidian vault through the Local REST API commu… | 65 | 4343 | active |
| antvis/mcp-server-chart A Model Context Protocol (MCP) server, written in TypeScript, that exposes tools for generating 26+ chart types using the AntV visualizatio… | 76 | 4341 | active |
| composio-community/open-claude-cowork An open-source desktop chat application powered by the Claude Agent SDK and Composio Tool Router, offering 500+ SaaS app integrations (Gmai… | 53 | 4333 | active |
| crmne/ruby_llm RubyLLM is a Ruby framework providing a unified, expressive interface to all major AI providers (OpenAI, Anthropic, Google, Ollama, and any… | 83 | 4322 | active |
| ymcui/Chinese-LLaMA-Alpaca A project releasing Chinese-adapted LLaMA and instruction-tuned Alpaca large language models with extended Chinese vocabulary, plus pre-tra… | 56 | 18931 | maintenance |
| tloen/alpaca-lora A repository of scripts for reproducing Stanford Alpaca-style instruction tuning of LLaMA models using low-rank adaptation (LoRA) on consum… | 30 | 18906 | maintenance |
| leetcode-mafia/cheetah Cheetah is a macOS app that provides real-time AI coaching for software engineering interviews. It transcribes conversation audio locally w… | 21 | 4257 | active |
| Dimillian/CodexMonitor CodexMonitor is a Tauri-based desktop application for orchestrating multiple OpenAI Codex agents across local workspaces. It provides works… | 59 | 4256 | active |
| ThilinaRajapakse/simpletransformers Simple Transformers is a Python library built on Hugging Face Transformers that lets users train, fine-tune, and evaluate Transformer model… | 61 | 4254 | active |
| algorithmicsuperintelligence/optillm OptiLLM is an OpenAI API-compatible optimizing inference proxy that applies 20+ inference-time techniques (e.g., Mixture of Agents, MCTS, c… | 81 | 4252 | active |
| ModelTC/LightLLM LightLLM is a Python-based LLM inference and serving framework designed for lightweight deployment, easy scalability, and high throughput. … | 84 | 4243 | active |
| atilaahmettaner/tradingview-mcp An MCP server exposing TradingView market data, technical indicators, screeners, and backtesting as tools for AI assistants like Claude, Ch… | 62 | 4234 | active |
| archestra-ai/archestra Archestra is an open-source, self-hosted enterprise AI platform combining an agentic chat UI, agent runtime, LLM gateway/proxy, MCP gateway… | 81 | 4232 | active |
| kirodotdev/Kiro Kiro is an agentic IDE and CLI that helps developers go from prototype to production using spec-driven development, agent hooks, powers, an… | 63 | 4225 | active |
| zhayujie/bot-on-anything Bot on Anything is a lightweight Python framework for building AI chatbots that connect large language models (ChatGPT, Claude, Gemini, ERN… | 62 | 4216 | active |
| SylphAI-Inc/AdalFlow AdalFlow is a PyTorch-like Python library for building and auto-optimizing LLM application workflows such as chatbots, RAG pipelines, and a… | 67 | 4211 | active |
| eth-sri/lmql LMQL is a query/programming language for large language models, implemented as a Python-based superset that lets developers interleave prom… | 32 | 4208 | active |
| eugeniughelbur/obsidian-second-brain A cross-platform AI agent skill that gives CLI coding agents like Claude Code, Codex, and Gemini CLI persistent long-term memory stored as … | 79 | 4206 | active |
| llm-d/llm-d llm-d is a Kubernetes-native distributed LLM inference serving stack that orchestrates model servers like vLLM and SGLang across clusters. … | 82 | 4164 | active |
| 0xNyk/council-of-high-intelligence A shell-based skill/plugin that runs structured multi-persona deliberation for hard decisions across AI coding agents like Claude Code, Cod… | 75 | 4162 | active |
| Spark NLP Spark NLP is an open-source natural language processing library built natively on Apache Spark, providing scalable NLP annotations and tran… | 96 | 4159 | stable |
| open-legal-products/mike Mike is an open-source, self-hostable legal AI platform combining a Next.js frontend and Express backend for document review, drafting, and… | 79 | 4157 | active |
| OpenManus/OpenManus-RL OpenManus-RL is an open-source project for reinforcement-learning-based tuning of LLM agents, built on the verl training framework. It prov… | 46 | 4155 | active |
| FareedKhan-dev/all-agentic-architectures A Python library packaging 35 production-grade agentic AI architectures (Reflexion, LATS, GraphRAG, MemGPT, Voyager, etc.) as runnable Arch… | 63 | 4154 | active |
| haris-musa/excel-mcp-server A Model Context Protocol (MCP) server that lets AI agents create, read, and modify Excel workbooks without Microsoft Excel installed. It su… | 70 | 4143 | active |
| dataelement/Clawith Clawith is an open-source multi-agent collaboration platform where each AI agent has a persistent identity, long-term memory, and its own w… | 82 | 4138 | active |
| CodeGraphContext/CodeGraphContext CodeGraphContext (CGC) is an MCP server and CLI tool that indexes local codebases into a graph database, exposing code structure and relati… | 84 | 4126 | active |
| openai/transformer-debugger Transformer Debugger (TDB) is an OpenAI tool for investigating specific behaviors of small language models, combining automated interpretab… | 60 | 4124 | active |
| IDEA-CCNL/Fengshenbang-LM Fengshenbang-LM is an open-source suite of Chinese large language models and a PyTorch training framework from IDEA Research's CCNL lab, ai… | 71 | 4123 | active |
| cloudflare/mcp-server-cloudflare A collection of Model Context Protocol (MCP) servers from Cloudflare that let MCP clients like Cursor or Claude manage Cloudflare services … | 84 | 4117 | active |
| ericc-ch/copilot-api A reverse-engineered proxy that exposes the GitHub Copilot API as OpenAI and Anthropic compatible endpoints, letting any OpenAI/Anthropic-c… | 49 | 4106 | active |
| langroid/langroid Langroid is a Python framework for building LLM-powered applications using multi-agent programming, where agents encapsulate LLM conversati… | 93 | 4102 | active |
| CSGHub CSGHub is an open-source, self-hostable platform for managing the full lifecycle of LLM assets including models, datasets, spaces, and agen… | 91 | 4097 | active |
| zhukunpenglinyutong/desktop-cc-gui Desktop CC GUI (ccgui) is an open-source multi-engine AI coding desktop client built with Tauri 2, React 19, TypeScript, and Rust. It wraps… | 78 | 4092 | active |
| danveloper/flash-moe An application for running large language models locally on small laptops, written in Objective-C. It enables on-device inference of big mo… | 48 | 4086 | active |
| PaddlePaddle/PaddleRec PaddleRec is a large-scale recommendation algorithm library built on PaddlePaddle, containing classic and state-of-the-art recommendation m… | 29 | 4085 | active |
| QwenLM/Qwen2.5-Omni Qwen2.5-Omni is an end-to-end multimodal model from Alibaba's Qwen team that understands text, images, audio, and video, and generates stre… | 31 | 4074 | active |
| TransformerOptimus/SuperAGI SuperAGI is a dev-first open source framework for building, managing, and running autonomous AI agents powered by large language models. It… | 21 | 17660 | maintenance |
| StarsfieldAI/R1-V R1-V is an open-source research codebase for training vision-language models with reinforcement learning (RLVR/GRPO), demonstrating strong … | 21 | 4063 | active |
| FedML-AI/FedML FedML (TensorOpera) is a unified Python library for large-scale distributed training, model serving, and federated learning across GPU clou… | 45 | 4062 | active |
| marcelroed/gigatoken Gigatoken is a Rust-based tokenizer library for language modeling that tokenizes text at GB/s throughput, claiming ~1000x speedups over Hug… | 60 | 4061 | active |
| thinking-machines-lab/tinker-cookbook Tinker Cookbook is a Python library of realistic examples and abstractions for post-training (fine-tuning) language models via the Tinker A… | 85 | 4058 | active |
| defog-ai/sqlcoder SQLCoder is a family of fine-tuned open-weight LLMs that convert natural language questions into SQL queries, outperforming GPT-4 on text-t… | 28 | 4044 | active |
| Waishnav/devspace DevSpace is a self-hosted MCP server and CLI that gives ChatGPT or Claude Web a secure connection to your local machine so they can read, e… | 80 | 4026 | active |
| MikeChongCan/scylla Scylla is an intelligent proxy pool service that automatically crawls, validates, and serves proxy IPs via a JSON API and web UI. It integr… | 34 | 4020 | active |