The privacy-first, self-hosted CAPTCHA for the modern web.
β4,901Updated this week
Alternatives and similar repositories for cap
Users that are interested in cap are comparing it to the libraries listed below
Sorting:
- πΈ Rybbit - open-source and privacy-friendly alternative to Google Analytics that is 10x more intuitive.β11,633Updated this week
- Umami is a modern, privacy-focused analytics platform. An open-source alternative to Google Analytics, Mixpanel and Amplitude.β35,399Updated this week
- Open Source Alternative to Vercel, Netlify and Heroku.β30,972Updated this week
- β‘ A Simple / Speedy / Secure Link Shortener with Analytics, 100% run on Cloudflare.β6,353Feb 23, 2026Updated last week
- SnapDOM: DOM Capture Engine β Fast and Accurate HTML Conversionβ7,572Jan 21, 2026Updated last month
- Open source Loom alternative. Beautiful, shareable screen recordings.β17,133Updated this week
- Lightweight server monitoring hub with historical data, docker stats, and alerts.β19,647Updated this week
- The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC π¦¬β17,968Updated this week
- Docmost is an open-source collaborative wiki and documentation software. It is an open-source alternative to Confluence and Notion.β19,134Updated this week
- The beautiful & flexible React.js docs framework.β10,911Updated this week
- Web framework built on Web Standardsβ29,093Updated this week
- β¨ The Next Gen Airtable Alternative: No-Code Postgresβ20,947Updated this week
- π₯π₯π₯ Open-source Jira, Linear, Monday, and ClickUp alternative. Plane is a modern project management platform to manage tasks, sprints,β¦β45,996Updated this week
- β‘ Next-gen Web Extension Frameworkβ9,255Updated this week
- SafeLine is a self-hosted WAF(Web Application Firewall) / reverse proxy to protect your web apps from attacks and exploits.β20,774Nov 5, 2025Updated 3 months ago
- The modern link attribution platform. Loved by world-class marketing teams like Framer, Perplexity, Superhuman, Twilio, Buffer and more.β23,116Updated this week
- An open-source, self-hostable PaaS alternative to Vercel, Heroku & Netlify that lets you easily deploy static sites, databases, full-stacβ¦β51,185Updated this week
- An open-source, self-hosted note-taking service. Your thoughts, your data, your control β no tracking, no ads, no subscription fees.β57,289Updated this week
- Weighs the soul of incoming HTTP requests to stop AI crawlersβ17,271Feb 23, 2026Updated last week
- The fastest knowledge base for growing teams. Beautiful, realtime collaborative, feature packed, and markdown compatible.β37,352Updated this week
- The next-generation file converter. Open source, fully local* and free forever.β14,091Updated this week
- β¨ A framework-agnostic tool that converts any layout into a drag-to-swap one with just a few lines of code https://swapy.tahazsh.com/β8,453Jan 19, 2025Updated last year
- Embeddable Postgres with real-time, reactive bindings.β14,778Updated this week
- All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).β11,684Updated this week
- Free, simple, and intuitive online database diagram editor and SQL generator.β36,762Feb 20, 2026Updated last week
- Infisical is the open-source platform for secrets, certificates, and privileged access management.β25,172Updated this week
- Open Source realtime backend in 1 fileβ56,410Updated this week
- Lightweight Firebase/Supabase alternative built to run anywhere β incl. Next.js, React Router, Astro, Cloudflare, Bun, Node, AWS Lambda &β¦β3,637Feb 20, 2026Updated last week
- π€±π» Turn any webpage into a desktop app with one command.β45,959Feb 23, 2026Updated last week
- There can be more than Notion and Miro. AFFiNE(pronounced [Ιβfain]) is a next-gen knowledge base that brings planning, sorting and creatiβ¦β63,260Updated this week
- Penpot: The open-source design tool for design and code collaborationβ44,488Updated this week
- A fancy self-hosted monitoring toolβ83,396Updated this week
- A self hosted virtual browser that runs in docker and uses WebRTC.β17,209Feb 17, 2026Updated last week
- The simplest way to protect your apps with a login screen.β7,011Updated this week
- β28,261Jan 12, 2026Updated last month
- Tianji: Insight into everything, Website Analytics + Uptime Monitor + Server Status. not only another GA alternativesβ3,001Feb 13, 2026Updated 2 weeks ago
- A self-hostable bookmark-everything app (links, notes and images) with AI-based automatic tagging and full text searchβ23,728Updated this week
- Build smaller, faster, and more secure desktop and mobile applications with a web frontend.β103,238Updated this week
- very good whiteboard infinite canvas SDKβ45,338Updated this week