AI channel
LLM apps

Open-source LLM apps and frameworks

This is the broadest group: chat interfaces, SDKs and frameworks, prompt and evaluation tools, and applications built on large language models. Many work with models from several providers, and some can run models on your own hardware.

How to choose

For anything you plan to ship, check three facts first: the licence, because some popular projects restrict commercial use; whether it supports the model provider you already use; and whether it is still maintained. The At a glance box on every project page answers the licence and maintenance questions from GitHub data.

Most-starred projects

1,561–1,584 of 4,627
★ 2,297

从无名小卒到大模型（LLM）大英雄~ 欢迎关注后续！！！

Jupyter Notebook
GalTransl

GalTransl

★ 2,295

支持GPT-4/Claude/Deepseek/Sakura等大语言模型的Galgame自动化翻译解决方案 Automated translation solution for visual novels supporting GPT-4/Claude/Deepseek/Sakura

Python
★ 2,294

An agentic company research tool powered by LangGraph and Tavily that conducts deep diligence on companies using a multi-agent framework. It leverages Google's Gemini 2.5 Flash and OpenAI's GPT-5.1 on the backend for inference.

Python
meizhong986

WhisperJAV

★ 2,293

ASR/STT subtitle generator. Uses Qwen3-ASR, local LLM, Whisper, TEN-VAD. Noise-robust for JAV

Python
★ 2,286

MCP server that enables AI assistants to interact with Google Gemini CLI, leveraging Gemini's massive token window for large file analysis and codebase understanding

TypeScript
codejunkie99

agentic-stack

★ 2,285

One brain, many harnesses. Portable .agent/ folder (memory + skills + protocols) that plugs into Claude Code, Cursor, Windsurf, OpenCode, OpenClaw, Hermes, or DIY Python — and keeps its knowledge when you switch.

Python
NVIDIA-NeMo

DataDesigner

★ 2,285

🎨 NeMo Data Designer: Generate high-quality synthetic data from scratch or from seed data.

Python
zebbern

no-cost-ai

★ 2,284

80+ free AI services for chat, image, video, voice & APIs (may sometimes include access to lead gen ai models for free)

relation-graph

relation-graph

★ 2,281

relation-graph is an relationship graph component for React/Vue/Svelte relationship data visualization/edit. Through its slot-based customization model, users can fully customize graph elements with plain React/Vue/Svelte/HTML components, relation-graph also uses an LLM-friendly architecture and provides knowledge content.

JavaScript
InternLM

lagent

★ 2,280

A lightweight framework for building LLM-based agents

Python
★ 2,278

Delegate a coding task to a separate coding agent CLI, review the diff, land the commit yourself — one per implementer.

JavaScript
★ 2,278

ChatGPT Plus/Team/Pro 订阅协议端到端重放工具集 · hCaptcha 视觉求解器 · 反欺诈机制实证研究 / End-to-end protocol replay toolkit for ChatGPT Plus/Team/Pro subscription with from-scratch hCaptcha solver and empirical anti-fraud research

Python
oh-my-mermaid

oh-my-mermaid

★ 2,272

Turn complex codebases into clear, navigable architecture diagrams with Claude Code.

TypeScript
irinabuht12-oss

marketing-skills

★ 2,267

48 free Claude marketing skills (Google Ads, Meta Ads, SEO, AI visibility) + Ryze MCP: claude mcp add ryze --transport http https://connector.get-ryze.ai/mcp

Kocoro-lab

Shannon

★ 2,267

A production-oriented multi-agent orchestration framework.

Go
agno-agi

dash

★ 2,266

A self-learning data agent built with systems engineering principles. It grounds answers in 6 layers of context and improves with every query.

Python
★ 2,266

Write professional-grade skills for agents, validate them using LLMs, and maintain a lean context window.

Python
Infisical

agent-vault

★ 2,264

A HTTP credential proxy and vault for AI agents like Claude Code, OpenClaw, Hermes, custom agents + harnesses, and more.

Go
aattaran

deepclaude

★ 2,258

Use Claude Code's autonomous agent loop with DeepSeek V4 Pro, OpenRouter, or any Anthropic-compatible backend. Same UX, 17x cheaper.

JavaScript
muxy-app

muxy

★ 2,257

Lightweight and Memory efficient terminal for Mac built with SwiftUI and libghostty

Swift
★ 2,257

Open-source desktop AI agent for tools, files, knowledge, workflows, and real deliverables.

Rust
GammaLabTechnologies

harmonist

★ 2,256

Portable AI agent orchestration with mechanical protocol enforcement. 186 agents, zero runtime dependencies.

Python
AgriciDaniel

claude-blog

★ 2,254

Claude Code blog skill suite: 30 sub-skills, 5 agents, 5-gate v1.9.0 Blog Delivery Contract, dual-optimized for Google rankings and AI citations. Active development at AI-Marketing-Hub/claude-blog (AI Marketing Hub Pro community); public releases ship here.

Python
antoinezambelli

forge

★ 2,251

A Python framework for self-hosted LLM tool-calling and multi-step agentic workflows

Python