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

4,105–4,128 of 4,156

HA7CH

ha7ch-school

★ 307

HA7CH AI Native School — 加载即入学的带学 skill；内容托管 school.ha7ch.com(site/)，SkillHub 上是薄加载器(publish/loader/)

HTML

martian56

redcell

★ 307

AI red-team platform. Autonomous LLM agents run a penetration test end to end inside a Kali container and write the report. LangGraph plan/act engine, provider-agnostic models via LiteLLM, PDF/JSON/SARIF output. FastAPI + React.

Python

mjmirza

app-store-compliance

★ 307

Enterprise App Store and Google Play rejection compliance playbook: rejection maps, mistake taxonomy, 2026 enforcement and legal layer, a tested pre-submission guard, and an agent audit skill.

Python

mrpulor-gh

nuphus-mcp

★ 307

Desktop automation MCP server — computer use for any AI agent: control screen, windows, mouse/keyboard, and Chrome via Model Context Protocol (stdio). Not a DSH plugin — DSH users install dsh-nuphus-mcp.

Rust

useagenthq

useagent

★ 307

The open-source AI coworker for your team: agents with their own cloud computer, your tools and context, handing back finished work websites, decks, spreadsheets, reports, PRs. Runs Claude Code, Codex, OpenCode on your subscription.

TypeScript

zorost

AI-Engineering-Lab

★ 307

A free, self-paced 24-week AI engineering course: Python, machine learning, LLMs, RAG, fine-tuning, agents and MCP, Azure and Vertex and Bedrock, and Databricks. 43 runnable notebooks, one continuous case study. MIT licensed, no signup. By Zorost Intelligence AI Lab.

Jupyter Notebook

guangshu100

BidMaster-Pro

★ 306

全流程智能招投标 Agent：标书生成 · 招投标解读 · 标书检查 · 标书文档ai排版 · 商机发现一键完成。 21 项合规检查 · 多模型切换 · RAG 知识库 · OCR 抽取。从招标公告到可交付 docx 文档，全流程 AI 自动化。

Python

Nehanth

swarmllm

★ 306

Every device brings a slice. Together they run the whole model. Peer-to-peer LLM inference across browser tabs: a from-scratch WebGPU engine and a WebRTC runtime that split a 27B model over the devices in a room.

JavaScript

Oqura-ai

deepdoc

★ 306

Deep research tool for local knowledge base.

Python

tumourlove

monolith

★ 306

MCP plugin for Unreal Engine 5.7 & 5.8 — gives AI assistants full read/write access to Blueprints, Materials, Niagara, Animation, Mesh, AI, GAS, Logic Driver, ComboGraph, UI, Audio, plus Reflection Intelligence (decision / risk / C++ reflection / replication queries). 1,400+ actions across 25+ namespaces. Native C++, zero Python dependency.

C++

AliAkhtari78

SpotifyScraper

★ 305

Extract public Spotify data — tracks, albums, artists, playlists, podcasts & lyrics — without the official API. Sync + async, typed models, one dependency.

Python

AnttiHero

lavern

★ 305

An agentic law firm. Yours. 67 specialist AI agents that review documents through evidence-backed debate, with mandatory human gates and a 10-pass verification loop. Apache 2.0.

TypeScript

Colin-XKL

FeedCraft

★ 305

craft your feed at ease! 轻量级rss中间件, 提取全文, 翻译、摘要一站式服务

edinetdb

dexter-jp

★ 305

日本株の自律型リサーチAIエージェント｜AI agent for deep financial research on Japanese listed companies. Powered by EDINET DB + J-Quants.

TypeScript

gongnyang

bookforge

★ 305

주제 한 줄 → 상업도서급 한국어 전자책 PDF. Claude Code·Codex 겸용 에이전트 스킬 — 6 스타일 팩, 실측 기반 배치 규칙서, 밀도 QC 게이트

Python

Jokerwoo780

Mango_Client

★ 305

Mango Client - More than just mangoes🥭. Your ideas, in full juice🧃.

TypeScript

MobiusQuant

Gendangzou-skill

★ 305

面向 AI Agent 的可溯源 A 股板块研究 Skill，贯通政策、权威媒体、市场资金、公司与 ETF，支持实时查询、研究编排和二次应用开发。

Python

realfishsam

agent-notch

★ 305

The open-source alternative to vibe-island

Swift

vivy-company

aizen

★ 305

Bring order to your projects, environments, and day-to-day work.

Swift

DaoyuanLi2816

mini-verl

★ 304

verl for a single consumer GPU. PPO, GRPO and on-policy distillation on NVIDIA GPUs.

Python

hassancs91

claude-youtube-editor

★ 304

Record the talking head, Claude Code does the rest: the cut, the visuals, the voice, the sound effects, the thumbnail, and the YouTube upload. Every screen moment is built as Remotion TSX code, never screen-recorded.

TypeScript