Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.
Open-source Grok Bot alternative. Choose your own model and sandbox.
将 WorkBuddy 桌面 App 包含的模型自动接入 DeepSeek Harness,零配置使用。Bring the models in the WorkBuddy desktop app into DeepSeek Harness with zero configuration.
Self-hosted GPTibo storefront, admin and Go backend — sanitized MIT source
Agent-first reverse engineering for macOS, Windows and Linux: any ACP agent reads, renames and patches binaries, Android apps and GPU kernels next to you.
紫微斗数开源排盘引擎 — 基于倪海厦《天纪》体系,含完整排盘算法、四化系统、格局知识库、古籍原文数据
【全链哨兵】全流程渗透测试 Agent 系统,支持 Web、小程序、APP。安全服务渗透测试辅助工具,禁止用于非法攻击。
AI writing assistance. Free & open source. Offline English and German grammar checks, with rewrites and translation through your own AI.
Claude's answers, rendered: Markdown, math, charts and diagrams drawn in the Claude Code terminal. Independent project, not affiliated with Anthropic.
Lineup planner for the World of Warships Pacific Front event. Preview: https://dice-lab-syx.github.io/NimitzPF/
ReaCut — REA × CapCut: an independent, open-source video editor rebuilt from REA-assisted, authorized local behavior and format research. No copied CapCut proprietary code or assets. Offline desktop app + Codex plugin.
Screen recordings, shot like film. A free Mac screen recorder with a virtual camera that tilts, zooms and follows your cursor.
41 free interactive React blocks and 24 synthesised interface sounds from bencho.dev. Copy a folder, ship it.
Unofficial macOS, Windows, and Linux desktop companion for Muse Code by Robert Courson. Real CLI sessions, voice input, and five themes. Not affiliated with Meta.
我们的小星球 · 恋爱电子手账:手账与涂鸦、实况/视频相册、她的已阅印章与回信、彩蛋、iOS 快捷指令速记。自托管 Next.js + SQLite
存目 — 以你为主角的个人百科 / Strata — a personal encyclopedia about you
拆画:生成图片、拆分图层、自由编辑并导出 PNG、PSD 和独立素材。
Create, preview, and export Canvas motion graphics with Claude Code or Codex. Local-first and open source, with MP4, Lottie, and SVGA export.
Open directory of 21,000+ devices whose protocols or firmware are already open (OpenWrt, LineageOS, coreboot, Zigbee, Z-Wave, appliances…), so nobody — human or AI agent — redoes the work. Website, JSON API, MCP server.
A living atlas of human understanding
Composable, accessible components with thoughtful defaults. Build your own component library with code you can customize, extend, and make your own.
✨ Zero-config AI chat assistant. No API key needed — sign up and instantly chat with GPT-5, Claude 4, Gemini 2.5, DeepSeek & 100+ top models. Pay-as-you-go saves you more. Available on Web, iOS, macOS, Android, Linux, Windows.
🤯 LobeHub is your Chief Agent Operator, organizing your agents into 7×24 operations by hiring, scheduling, and reporting on your entire AI team.
Never stop coding. Free MIT AI gateway: one endpoint, 375 providers (150+ free), 1,400+ models Kimi, Claude, GPT, Gemini, GLM, DeepSeek, MiniMax. Works with Claude Code, Codex, Cursor, OpenCode, Cline & Copilot. Quota-aware auto-fallback, RTK+Caveman compression saves 15-95% tokens, MCP/A2A, Desktop/PWA. Built by 900+ contributors
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable and ready to use.
🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.
Apache ECharts is a powerful, interactive charting and data visualization library for browser
🐻 Bear necessities for state management in React
🆙 Upscayl - #1 Free and Open Source AI Image Upscaler for Linux, MacOS and Windows.
Scheduling infrastructure for absolutely everyone.
Shannon is an AI pentester for web applications and APIs. It analyzes your source code, identifies attack vectors, and executes real exploits to prove vulnerabilities before they reach production.
The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.
GitNexus: The Zero-Server Code Intelligence Engine
🧡 Everything is RSSible
Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langchain, DALL-E-3, OpenAPI Actions, Functions, Secure Multi-User Auth, Presets, open-source for self-hosting. Active
A one-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever. Try it out today!
TypeScript-first schema validation with static type inference
React Flow | Svelte Flow - Powerful open source libraries for building node-based UIs with React (https://reactflow.dev) or Svelte (https://svelteflow.dev). Ready out-of-the-box and infinitely customizable.
An AI prompt optimizer for writing better prompts and getting better AI results.
The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.
📨 The ultimate agentic social media scheduling tool 🤖
ORM
Open-source 24/7 Cowork app for OpenClaw, Hermes, Claude Code, Codex, OpenCode and 20+ more CLI Agent | Customize your assistants | Team them up|Star if you like it!
SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.
Blazing fast, instant realtime GraphQL APIs on all your data with fine grained access control, also trigger webhooks on database events.
A completely customizable framework for building rich text editors. (Currently in beta.)
Memory and context engine + app that is extremely fast, scalable, and can be run fully locally. The Memory API for the AI era.
Feature-rich ORM for modern Node.js and TypeScript, it supports PostgreSQL (with JSON and JSONB support), MySQL, MariaDB, SQLite, MS SQL Server, Snowflake, Oracle DB, DB2 and DB2 for IBM i.
State machines, statecharts, and actors for complex logic
The Monorepo Platform that amplifies both developers and AI agents. Nx optimizes your builds, scales your CI, and fixes failed PRs automatically. Ship in half the time.
Label Studio is a multi-type data labeling and annotation tool with standardized output format
React components for efficiently rendering large lists and tabular data
🎒 Token-Oriented Object Notation (TOON) – compact, human-readable serialization of JSON data for LLM prompts. TypeScript SDK, CLI, benchmarks.
A lightweight, customizable Vue UI library for mobile web apps.
Modern React starter kit with Bun, TypeScript, Tailwind CSS, tRPC, Stripe, and Cloudflare Workers. Production-ready monorepo for building fast web apps.
Run Windows apps on 🐧 Linux with ✨ seamless integration
Modern networking and security platform providing secure access and connectivity to apps, infrastructure, and AI workloads. Connect and protect your users.
A MCP for Claude Desktop / Claude Code / Windsurf / Cursor to build n8n workflows for you
Home of the Renovate CLI: Cross-platform Dependency Automation by Mend.io