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.
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.
AudioMuse-AI uses sonic analysis to rediscover forgotten songs, uncover hidden connections in your music library, and generate intelligent playlists for Navidrome, Jellyfin, LMS, Lyrion, Emby and Plex: no metadata or external services required.
Build, personalize and control your own LLMs. From data pre-processing to fine-tuning, xTuring provides an easy way to personalize open-source LLMs. Join our discord community: https://discord.gg/TgHXuSJEk6
永久免费开源的 AIGC 课程, 目前已支持Claude Code，Codex，Hermes，OpenClaw，Obsidian，Prompt Engineering, ChatGPT, Midjourney, Runway, Stable Diffusion, AI数字人，AI声音&音乐，开源大模型
Agent Skills to help developers using AI agents with Supabase
Examples using MLX Swift
One Hub All LLMs For You | 为个人打造的 LLM API 聚合网关
A powerful Model Context Protocol (MCP) server that provides an all-in-one solution for public web access.
基于Dify自主创建的AI应用DSL工作流，你可以免费获取，无论是出于个人需求还是学习目的，它都能为您开启一段充满无限可能的智能之旅。
童锦程视角 Skill — 用深情祖师爷的思维框架分析人际关系
A powerful Zotero AI and MCP plugin with ChatGPT, Gemini 3.7, Claude Fable 5, Claude Opus 5, DeepSeek V4, Grok, OpenRouter, Kimi k3, GLM 5.3, SiliconFlow, GPT-oss, Gemma 4, Qwen 3.8
OpenLake is a high performance storage engine for efficient LLM inference and GPU Training
Jupyter extensions that help you write code faster: Context aware AI Chat, Autocomplete, and Spreadsheet
Let Skills Evolve Collectively with Agentic Evolver
Shared starter template configuration and CLAUDE.md memory bank system for Claude Code
A collection of AI agent skills for working with Expo projects and Expo Application Services
✨ Build a machine learning model from a prompt
Comprehensive resources on Generative AI, including a detailed roadmap, projects, use cases, interview preparation, and coding preparation.
记录cv算法工程师的成长之路，分享计算机视觉和模型压缩部署技术栈笔记。https://harleyszhang.github.io/cv_note/
The /llms.txt file, helping language models use your website
A harness optimized to smaller LLMs
10分钟搭建可免费商用的AI对话环境，搭建简单，包含用户，订单，任务，付费等功能
Create Epic Math and Physics Animations & Study Notes From Text and Images.
법제처 국가법령정보를 LLM에서 바로 조회하는 MCP 서버. 법령·판례·조례 검색과 인용 검증 | MCP server for Korean law — search statutes, precedents, and ordinances, and verify citations
Puzzles for learning Triton