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

3,505–3,528 of 4,156
ChatLunaLab

chatluna

439

多平台模型接入,可扩展,多种输出格式,提供大语言模型聊天服务的插件 | A bot plugin for LLM chat with multi-model integration, extensibility, and various output formats

TypeScript
jabrena

plinth

439

Plinth is an AI-native engineering toolkit for modern Java enterprise SDLC, built around reusable Commands, Agents, Skills, and MCP Servers.

Java
neiii

bridle

439

TUI / CLI config manager for agentic harnesses (Amp, Claude Code, Opencode, Goose, Copilot CLI, Crush, Droid)

Rust
439

AI Agent Team-拥有24/7专业AI开发团队:产品经理、前端开发、后端开发、测试工程师、DevOps工程师、技术负责人。一键安装,支持中英文命令,大幅提升开发效率!

JavaScript
QuZhan51496

paper2anything

439

An agent skills pack that turns an academic paper PDF into slides, a poster, a webpage, a Xiaohongshu post, or a WeChat article (paper2slides/poster/html/xhs/wechat)

Python
ratel-ai

ratel

439

Context engineering for AI agents. ~80% fewer tokens. Fix tool overload. Skills and memory with in-process BM25 and semantic retrieval. Progressive Disclosure. No vector DB.

TypeScript
xpert-ai

xpert

439

XpertAI is an open-source platform for building, running, and evolving ai agents, providing extensible capabilities and infrastructure for diverse AI systems.

TypeScript
growthxai

output

438

The open-source TypeScript framework for building AI workflows and agents. Designed for Claude Code describe what you want, Claude builds it, with all the best practices already in place.

JavaScript
heygen-com

skills

438

HeyGen AI agent skills — avatar creation and video production via the v3 Video Agent pipeline

Shell
438

Fire your SEO·GEO agency 🔥 A Claude Code skill that audits and optimizes SEO·AEO·GEO·LLMO·NEO(Naver) by itself — 월 50~350만 원짜리 'AI 검색 최적화' 대행, AI 에이전트가 대체합니다

438

MCP server for Claude to access Outlook data via Microsoft Graph API

JavaScript
thesysdev

appless

438

What if your phone had no apps

TypeScript
adithyan-ak

AgentHound

437

Offensive security framework for AI agent infrastructure - recon, credential looting, model exfiltration, poisoning, and attack-path analysis across MCP, A2A, gateways, and AI services. BloodHound for the agentic stack.

Go
aoci-spec

aoci-code

437

Distills code and database knowledge into a persistent, governed map of the entire repository—helping AI coding agents understand complex systems faster and carry development forward with greater precision.

Go
437

Downloadable models and conversion recipes for Apple's Core AI on iPhone and Mac. Chat, vision, speech and generative models with per-model validation records, Swift examples through CoreAIKit, and a downloadable Mac app.

Python
437

An evidence-led, eight-locale LLM playbook: a transferable core, the Codex flagship track, and adapters for ChatGPT, Claude Code, Gemini, DeepSeek, and Grok.

Python
HalfAI1102

anthropic-art

436

Generate full-background Anthropic-style editorial illustrations with verified palette and hand-drawn visual rules.

436

🎬 Generate narrated movie recap videos from a single prompt.

Python
Ancienttwo

repo-harness

435

File-backed workflow harness for reliable Claude Code and Codex sessions.

TypeScript
apm-studio

apm-studio

435

Local editor for importing, managing, running, and injecting APM-backed assistant packages.

TypeScript
435

PavedPath Code: reusable Skill for finding proven implementation paths from GitHub and open-source evidence

435

Full job-hunt Claude skill bundle — Job Description decoder + Resume builder (11 templates) + Behavioral Interview / story bank. Three self-contained sub-skills with a top-level router.

HTML
code-yeongyu

senpi

434

pi had nothing (nothing), so I made something (something) — sorry mariozechner-senpai, I went ahead and lovingly soiled your pure pi for you. opinionated fork of badlogic/pi-mono with extension-first additions. ganbare ganbare senpi 頑張れ頑張れ先輩

TypeScript