OSSEAN

The ocean ofOpen-Source
Startups

No spam. Unsubscribe any time.

PostHogSupabase
ZedExcalidrawClineGhostn8nGrafana

The only directory that checks

Find the open-source alternative that is still shipping.

567shippingstill shipping78% · pushed in the last 30 days50slowedslowed7% · 31–120 days since last push114silentgone silent16% · no push in 120 days, or archived
See who’s still shipping →

Browse by category

Start with what it does.

The twelve largest product categories. Each one is Jev, TypeSafe’s classifier, reading a repository’s own name, description and homepage — a judgment about the project, not a tag its maintainers chose.

AI apps and agents88projectsDeveloper tools87projectsProductivity64projectsCommunication42projectsDesign and creative42projectsNetworking and privacy39projectsDatabases38projectsSecurity and identity37projectsPersonal cloud and media35projectsDevOps and hosting28projectsAI infrastructure24projectsObservability23projects
All 25 categories →

Gaining stars this month

Where the water is moving.

Stars gained between 2026-09-22 and 2026-10-20 — 28 days, measured from weekly samples, not rounded up to 30.

  1. VoiceStudiodebpalash/VoiceStudio+43,343
  2. paperclippaperclipai/paperclip+23,491
  3. orcastablyai/orca+23,036
  4. gods-eye-viewbilawalsidhu/gods-eye-view+17,246
  5. iFixAiifixai-ai/iFixAi+14,435
  6. cc-switchfarion1231/cc-switch+12,270
The whole tide table →

New in the ocean

2 joined on 18 Oct 2026.

Found by the weekly discovery job, which reads every GitHub repository above 10,000 stars and adds only the ones the classifier is sure about. A listing is never bought.

  1. wordcraft★ 14.4KProductivity
  2. FalkorDB★ 10.5KDatabases
Every arrival, with its confidence →

Directory

731 open-source startups, and whether each one still ships.

Search by name, org, language, or topic. Every card carries its ship status and links to a page that shows the working.

731 matches

opencodeanomalyco/opencodeStars: 217.8KThe open source coding agent.Still shippingTypeScriptpushed todayn8nn8n-io/n8nStars: 208.1KFair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.Still shippingTypeScriptpushed todayFreeDomainDigitalPlatDev/FreeDomainStars: 204.9KFree domain registration and practical DNS learning resources for everyone.SlowedMarkdownpushed 2mo agofirecrawlfirecrawl/firecrawlStars: 193.1KSupercharge your AI agents with data from the web and beyond. Building the library for superintelligence. 🔥Still shippingTypeScriptpushed todayAutoGPTSignificant-Gravitas/AutoGPTStars: 187.7KAutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.Still shippingPythonpushed todaydifylanggenius/difyStars: 158.9KBuild Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on cloud, VPC, or self-hosted, so teams move…Still shippingPythonpushed todayopen-webuiopen-webui/open-webuiStars: 156.2KUser-friendly AI Interface (Supports Ollama, OpenAI API, ...)Still shippingPythonpushed todaylangflowlangflow-ai/langflowStars: 155.9KLangflow is a powerful tool for building and deploying AI-powered agents and workflows.Still shippingPythonpushed todaycc-switchfarion1231/cc-switchStars: 146.4KA cross-platform desktop All-in-One assistant for Claude Code, Codex, OpenCode, OpenClaw, Grok Build & Hermes Agent. Only official website: ccswitch.ioStill shippingRustpushed todayexcalidrawexcalidraw/excalidrawStars: 134.2KVirtual whiteboard for sketching hand-drawn like diagramsStill shippingTypeScriptpushed todayrustdeskrustdesk/rustdeskStars: 126.4KAn open-source remote desktop application designed for self-hosting, as an alternative to TeamViewer.Still shippingRustpushed 3d agobrowser-usebrowser-use/browser-useStars: 118.5KOpen-source Python library for AI browser agents, plus Browser Use Cloud: stealth browsers and a hosted agent API.Still shippingPythonpushed 2d agoimmichimmich-app/immichStars: 116.7KHigh performance self-hosted photo and video management solution.Still shippingTypeScriptpushed todaysupabasesupabase/supabaseStars: 111.8KThe Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.Still shippingTypeScriptpushed todaypaperclippaperclipai/paperclipStars: 104.8KThe open-source app everyone uses to manage agents at workStill shippingTypeScriptpushed todayopen-designnexu-io/open-designStars: 102.5KThe 1st Collaborative AI Design Agent Workspace. Local-first and open source. Create motion, prototypes, websites, apps, dashboards, presentations, images, and…Still shippingTypeScriptpushed todayRuViewruvnet/RuViewStars: 98.8Kπ RuView turns commodity WiFi signals into real-time spatial intelligence, vital sign monitoring, and presence detection — all without a single pixel of video.Still shippingRustpushed todayorcastablyai/orcaStars: 98.3KOrca is the place for working with a fleet of agents (e.g. Grok Bot, Claude Code). Run any coding agent with your own subscription. Available on desktop, mobil…Still shippingTypeScriptpushed todayOpenCutOpenCut-app/OpenCutStars: 95.4KThe open-source CapCut alternativeStill shippingTypeScriptpushed 25d agoStirling-PDFStirling-Tools/Stirling-PDFStars: 94.6K#1 PDF Application on GitHub that lets you edit PDFs on any device anywhereStill shippingTypeScriptpushed todayuptime-kumalouislam/uptime-kumaStars: 92.6KA fancy self-hosted monitoring toolStill shippingJavaScriptpushed todayragflowinfiniflow/ragflowStars: 92.5KRAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context l…Still shippingGopushed todayzedzed-industries/zedStars: 91.9KCode at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.Still shippingRustpushed todaycorehome-assistant/coreStars: 91.6K:house_with_garden: Open source home automation that puts local control and privacy first.Still shippingPythonpushed today

Newsletter

Get the ship report.

When a project in the directory goes quiet — or comes back — you hear about it.

No spam. Unsubscribe any time.

2.6k readers a month browse OSSEAN.