openai

The User Pays AI SDK

Menu Bar App on MacOS and Windows that cuts Claude Code and Codex token costs by ~50%

PureChat 是一款全面的聊天应用程序，它将传统的即时消息与高级 AI 功能集成在一起。其模块化架构、可扩展的 AI 集成系统和灵活的配置选项使其成为强大的应用程序，也是 AI 增强通信应用程序的坚实基础。支持OpenAI，Ollama，DeepSeek等大语言模型，Markdown 渲染，聊天记录生成截图，主题切换，助力开发者快速掌握现代技术。

🏗️ Fine-tune, build, and deploy open-source LLMs easily!

Python API client for AI providers that intends to replace LangChain and LangGraph for most common use cases.

A curated solutions to building a self-evolving second brain that helps AI agents understand your personal and team context.

Your own personal voice assistant: Voice to Text to LLM to Speech, displayed in a web interface

A dead-simple API to build LLM-powered apps

Use your Claude and ChatGPT subscriptions in Cursor, Cline, Aider, Claude Code and the Agent SDK — at subscription pricing, not per-token API bills. One local Anthropic + OpenAI-compatible endpoint: either plan answers either wire shape, auto-failover when one hits its limit, multi-seat pooling, live Claude Code drift tracking.

LLM powered retrieval engine designed to process a ton of sources to collect a comprehensive list of entities.

🔍 Search local images with natural language on Android, powered by OpenAI's CLIP model. / 在 Android 上用自然语言搜索本地图片 (基于 OpenAI 的 CLIP 模型)

Engine-agnostic LLM gateway in Rust. Full OpenAI & Anthropic API compatibility across vLLM, TRT-LLM, TokenSpeed, SGLang, OpenAI, Gemini & more. Industry-first gRPC pipeline, KV cache-aware routing, chat history, tokenization caching, Responses API, embeddings, WASM plugins, MCP, and multi-tenant auth.

Open-Source Creative AI Workspace

Zig INferenCe Engine — Local LLM inference on AMD GPUs and Apple Silicon

🕵️‍♂️ Library designed for developers eager to explore the potential of Large Language Models (LLMs) and other generative AI through a clean, effective, and Go-idiomatic approach.

Swift demonstration of how to build a Slack app that enables end-users to interact with a ChatGPT bot

一个基于NoneBot框架的Ai聊天插件，对接OpenAi文本生成接口，实现了机器人的人格 自定义/切换，聊天记忆等功能

RESTai is an AIaaS (AI as a Service) open-source platform. Supports many public and local LLM suported by Ollama/vLLM/etc. Precise embeddings usage, tuning, analytics etc. Built-in image/audio generation with dynamic loading generators. Live chat deployment. Built-in block based graphical language. Prompt versioning and much more...

Curated list of 150+ tools, skills, subagents & plugins for OpenAI Codex CLI

AI Vim/Neovim code generation plugin (OpenAI, ChatGPT, and more)

🌥️ 云雾API | OpenAI官方中转服务 🌥️ https://yunwu.ai 🔥 官方价格0.5:1 🔥 0.5元=1$ Token 🔥 高性价比 稳定快速！🔥 | 全球直连 | 无需代理 | 企业级稳定 | gpt3.5 | gpt4 | gpt4o | gpt4o-mini | 207+模型支持

Browser Operator - The AI browser with built in Multi-Agent platform! Open source alternative to ChatGPT Atlas, Perplexity Comet, Dia and Microsoft CoPilot Edge Browser

A RAG app to ask questions about rows in a database table. Deployable on Azure Container Apps with PostgreSQL Flexible Server.

Converts python code into c++ by using OpenAI CODEX.