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LLMs & Model Tooling

Model-layer infrastructure: training, fine-tuning, prompting and everything that wraps a large language model.

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sansan0/
TrendRadar

⭐AI-driven public opinion & trend monitor with multi-platform aggregation, RSS, and smart alerts.🎯 告别信息过载,你的 AI 舆情监控助手与热点筛选工具!聚合多平台热点 + RSS 订阅,支持关键词精准筛选。AI 智能筛选新闻 + AI 翻译 + AI 分析简报直推手机,也支持接入 MCP 架构,赋能 AI 自然语言对话分析、情感洞察与趋势预测等。支持 Docker ,数据本地/云端自持。集成微信/飞书/钉钉/Telegram/邮件/ntfy/bark/slack 等渠道智能推送。

60k25kPython
pathwaycom/
llm-app

Ready-to-run cloud templates for RAG, AI pipelines, and enterprise search with live data. 🐳Docker-friendly.⚡Always in sync with Sharepoint, Google Drive, S3, Kafka, PostgreSQL, real-time data APIs, and more.

59k1.4kJupyter Notebook
upstash/
context7

Context7 Platform -- Up-to-date code documentation for LLMs and AI code editors

59k2.8kTypeScript
headroomlabs-ai/
headroom

Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 60-95% fewer tokens, same answers. Library, proxy, MCP server.

59k4.3kPython
MemPalace/
mempalace

The best-benchmarked open-source AI memory system. And it's free.

57k7.4kPython
ZhuLinsen/
daily_stock_analysis

LLM 驱动的多市场股票智能分析系统:多源行情、实时新闻、决策看板与自动推送,支持零成本定时运行。 LLM-powered multi-market stock analysis system with multi-source market data, real-time news, decision dashboard, automated notifications, and cost-free scheduled runs.

57k49kPython
asgeirtj/
system_prompts_leaks

Extracted system prompts from Anthropic - Claude Fable 5, Opus 4.8, Claude Code, Claude Design. OpenAI - ChatGPT GPT-5.6, Codex GPT-5.6, GPT-5.5. Google - Gemini 3.5 Flash, 3.1 Pro, Antigravity. xAI - Grok, Cursor, Copilot, VS Code, Perplexity, and more. Updated regularly.

56k9.3kJavaScript
crewAIInc/
crewAI

Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.

Orbit: CrewAI
55k7.8kPython
FlowiseAI/
Flowise

Build AI Agents, Visually

In catalog: FlowiseAI
55k25kTypeScript
BerriAI/
litellm

Python SDK, Proxy Server (AI Gateway) to call 100+ LLM APIs in OpenAI (or native) format, with cost tracking, guardrails, loadbalancing and logging. [Bedrock, Azure, OpenAI, VertexAI, Cohere, Anthropic, Sagemaker, HuggingFace, VLLM, NVIDIA NIM]

53k9.7kPython
run-llama/
llama_index

LlamaIndex is the leading document agent and OCR platform

51k7.7kPython
hesreallyhim/
awesome-claude-code

A hand-picked collection of the finest of resources for the most awesome of agents, Claude Code, the undisputed champion of coding companions, from the unstoppable team at Anthropic PBC. A delectable showcase of top tier skills, ambidextrous agents, scintillating status lines, top notch developer tooling, and also we have plugins

50k4.3kPython
mudler/
LocalAI

LocalAI is the open-source AI engine. Run any model - LLMs, vision, voice, image, video - on any hardware. No GPU required.

47k4.2kGo
jeecgboot/
JeecgBoot

【低代码迈入 v2.0】AI低代码平台,AI Skills 一句话生成整个系统;一键生成前后端代码甚至整个模块。 AI Skills 一句话画流程、设计表单、生成报表、大屏。内置 AI应用平台涵盖:AI聊天、知识库、流程编排、MCP插件等,兼容主流大模型。引领AI低代码「Skills 生成 → 在线配置 → 代码生成 → 手工合并->AI修改」开发模式,解决 Java 项目 90% 重复工作,提高效率又不失灵活。

47k16kJava
zhayujie/
CowAgent

Open-source super AI assistant & Agent Harness. Plans tasks, runs tools and skills, self-evolves with memory and knowledge. Multi-model, multi-channel. Lightweight, extensible, one-line install. (formerly chatgpt-on-wechat)

46k10kPython
HKUDS/
nanobot

Lightweight, open-source AI agent for your tools, chats, and workflows.

45k8.0kPython
elder-plinius/
CL4R1T4S

LEAKED SYSTEM PROMPTS FOR CHATGPT, CLAUDE, GEMINI, GROK, PERPLEXITY, CURSOR, LOVABLE, REPLIT, AND MORE! - AI SYSTEMS TRANSPARENCY FOR ALL! 👐

45k9.2k
milvus-io/
milvus

Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search

45k4.1kGo
janhq/
jan

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

44k2.9kTypeScript
ray-project/
ray

Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.

43k7.8kPython
Hmbown/
CodeWhale

Open-source, community-driven agent harness

40k3.4kRust
2noise/
ChatTTS

A generative speech model for daily dialogue.

40k4.2kPython
QuivrHQ/
quivr

Opiniated RAG for integrating GenAI in your apps 🧠 Focus on your product rather than the RAG. Easy integration in existing products with customisation! Any LLM: GPT4, Groq, Llama. Any Vectorstore: PGVector, Faiss. Any Files. Anyway you want.

39k3.7kPython
chatchat-space/
Langchain-Chatchat

Langchain-Chatchat(原Langchain-ChatGLM)基于 Langchain 与 ChatGLM, Qwen 与 Llama 等语言模型的 RAG 与 Agent 应用 | Langchain-Chatchat (formerly langchain-ChatGLM), local knowledge based LLM (like ChatGLM, Qwen and Llama) RAG and Agent app with langchain

38k6.2kPython
rohitg00/
ai-engineering-from-scratch

Learn it. Build it. Ship it for others.

38k6.3kPython
wshobson/
agents

Multi-harness agentic plugin marketplace for Claude Code, Codex CLI, Cursor, OpenCode, GitHub Copilot, and Gemini CLI

38k4.1kPython
HKUDS/
LightRAG

[EMNLP2025] "LightRAG: Simple and Fast Retrieval-Augmented Generation"

38k5.3kPython
google/
langextract

A Python library for extracting structured information from unstructured text using LLMs with precise source grounding and interactive visualization.

37k2.6kPython
langchain-ai/
langgraph

Build resilient agents.

37k6.2kPython
github/
awesome-copilot

Community-contributed instructions, agents, skills, and configurations to help you make the most of GitHub Copilot.

36k4.5kPython
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