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Tech stack
10 projects
Open source backend with Postgres, auth, storage, realtime and functions. Built-in MCP and skills: your AI agent (Claude Code, OpenCode, Codex) builds and deploys the whole app. 7-
@Joellucena13 · X
Play ranked 1v1 quiz battles or host live multiplayer quiz rooms with instant scoring and leaderboards.
@TheAlanWeKnow · X
building i need a good go to market plan now as most of it is built - need to reach hackathon organisers and other tech event organisers.
Self-hosted baby tracker to log feeds and naps with minimal setup.
@jrya7 · X
Open-source guides and tools for growing food, generating power, and collecting water independently.
@Shaostoul · X
I'm developing the free open source software HumanityOS specifically designed to help end pollution, poverty, corruption, fraud, and tyranny in pursuit of a peaceful harmonious
Design and simulate planar mechanisms with automated synthesis in your browser.
@tutao0123 · X
Mechanical design can be playful. I used Vibe Coding to build OpenLinkage, an open-source browser lab for planar mechanism design. Try it: GitHub:
Browser-based ERP system that runs locally without server or cloud dependencies.
@neodonkey · X
Discover 26,000+ open-source developers by expertise, location, language, and verified contributions using DevGlobe vector and hybrid search.
@devglobedev · X
Discover the people behind the code with DevGlobe Explore developers on a 3D globe, use AI-powered search, compare profiles, follow live GitHub activity, browse leaderboards, and connect AI agents via MCP. Try it: #OpenSource #Developers #AI #DevGlobe
Open-source, OpenFeature-native feature flags you self-host in five minutes. No server, no database, no bill, and multiple languages work on day one through their own OpenFeature p
@Flaghoistdev · X
Open source solution for rolling feature flags
Free, open-source uptime and website monitoring: dashboard, multi-region checks, alerts, public status page. Manage it by API or Terraform.
@sl1ma4 · X
Write and organize notes with AI assistance, completely free.
adi2907 · HN
Everfree -AI cowriter note app on GitHub backend & Evernote migration
