Self-hosted AI workspace for software engineering capstone and course projects. Generate UML models, system designs, test cases and editable DOC specifications from requirements. Supports traceability, your own model provider and optional read-only MCP access.
一起点餐,一起造梗。双人协作餐点表情图工作室:选餐、写台词、共同确认、导出漫画。支持简体中文与英文,当前为演示原型。
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.
Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.
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.
Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.
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.
🧡 Everything is RSSible
An Open Source implementation of Notebook LM with more flexibility and features
One local control plane for every AI agent: route across models, fuse new capabilities, orchestrate tools, and stay fully in control.
🪢 Open source agent evals & observability: Trace, evaluate, and improve LLM applications with one open platform.
Your Personal AI Assistant; easy to install, deploy on your own machine or on the cloud; supports multiple chat apps with easily extensible capabilities.
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.
强大的哔哩哔哩增强脚本
FastGPT is a knowledge-based platform built on the LLMs, offers a comprehensive suite of out-of-the-box capabilities such as data processing, RAG retrieval, and visual AI workflow orchestration, letting you easily develop and deploy complex question-answering systems without the need for extensive setup or configuration.
Test your prompts, agents, and RAGs. Red teaming/pentesting/vulnerability scanning for AI. Compare performance of GPT, Claude, Gemini, DeepSeek, and more. Simple declarative configs with command line and CI/CD integration. Used by OpenAI and Anthropic.
NocoBase is an open-source AI + no-code platform for building business systems fast. Instead of generating everything from scratch, AI works on top of production-proven infrastructure and a WYSIWYG no-code interface, so you get both speed and reliability.
Lexical is an extensible text editor framework that provides excellent reliability, accessibility and performance.
Super Productivity is an advanced todo list app with integrated Timeboxing and time tracking capabilities. It also comes with integrations for Jira, GitLab, GitHub and Open Project.
Dark Reader Chrome and Firefox extension
Open source observability platform for logs, metrics, traces, RUM (web, android, ios), Session replay, pipelines, SLO and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.
Your window into all of your data
Radix Primitives is an open-source UI component library for building high-quality, accessible design systems and web apps. Maintained by @workos.
Build production-ready applications in TypeScript
A collection of libraries and tools that help you build adaptive, accessible, and robust user experiences.
The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.
Free, local tool to track AI coding token usage and cost across 37 tools and agents (Claude Code, Cursor, Codex, Gemini and more), by model, project, and task. npx codeburn
Unstyled UI components for building accessible web apps and design systems. From the creators of Radix, Floating UI, and Material UI.
OpenAI's Codex Security CLI and TypeScript SDK for finding, validating, and fixing security vulnerabilities. npm: https://www.npmjs.com/package/@openai/codex-security
Download video and audio from YouTube , TikTok , Twitter , Instagram , Facebook , Twitch , Bilibili , and 1000+ sites—or import local media. Create searchable transcripts on your computer, then summarize, translate, or ask questions with your preferred AI provider.
AI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework
A React-based library for creating sleek presentations using JSX syntax that gives you the ability to live demo your code.
Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors powered by ClickHouse and OpenTelemetry.
Get the main content of any page as Markdown.
The adaptive interface system for modern web experiences.
highlight.io: The open source, full-stack monitoring platform. Error monitoring, session replay, logging, distributed tracing, and more.
Meta-Framework of Spatiotemporal Composability
Cross-platform video downloader — sniff and grab m3u8/HLS streams, Bilibili, YouTube and more. Desktop + Docker + 🦞.
Open-source status page, incident response and uptime monitoring
Open source website builder and Webflow alternative. Webstudio is an advanced visual builder that connects to any headless CMS, supports all CSS properties, and can be hosted anywhere, including with us.
Toolkit with accessible components, styles, and examples for your next web app
An open-source browser extension for bilingual translation. 一款开源的浏览器双语翻译插件。
Open-source AI brand visibility and competitor reports. Official website: https://niubigeo.ai/ | Paid services: AI testing by real people and GEO optimization. Pricing: https://niubigeo.ai/pricing
Deepsec is a security harness for finding vulnerabilities in your codebase powered by coding agents
Complete open-source monitoring and observability platform.
Open Source LLM Gateway 🦚
Self-hosted TypeScript agent runtime with durable approvals and verifiable run records. Own it, approve it, audit it.
A Claude Skill to give your agent the ability to use a web browser
Self-hosted control plane for AI agents: dispatch tasks, review runs, track spend, and operate OpenClaw, Claude Code, Codex, and other runtimes.
一款跳过小电视视频中恰饭片段的浏览器插件,移植自 SponsorBlock。A browser extension to skip sponsored segments in videos, ported from the SponsorBlock
🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓
Skeleton is an adaptive design system powered by Tailwind CSS.
Observability and enforcement for AI agent harnesses. Capture every run and runtime reliability with policy enforcement.
(Replaces Next.js/Nuxt) 🔨 Build mission-critical applications with stability and development freedom.
Open-source AI video localization and dubbing for YouTube/Bilibili: speech recognition, subtitle translation, voice cloning, audio mixing and rendering. 开源 AI 视频翻译配音工具。
Snyk CLI scans and monitors your projects for security vulnerabilities.
React implementation of the Intersection Observer API to tell you when an element enters or leaves the viewport.
⚡️ Minimal H(TTP) framework built for high performance and portability
The SDK for autonomous economic agents. Give an agent an identity, a wallet, and the ability to find, negotiate with, and settle with other agents - peer-to-peer, with perfect privacy and ultra-fast finality
Build your design system in React, Solid, Vue, Svelte or Vanilla. Powered by finite state machines