OS Ninja tech stack
The Smartest Way to Explore & Learn Open Source
os.ninja ↗Checked Sep 2026
Foundation
On its website: HTTP: os.ninja responds with x-powered-by: Next.js; HTTP: www.os.ninja responds with x-powered-by: Next.js source · Oct 2026 ↗
AI in the product
“We use multiple models for our deep research on codebases” — the maker, Sep 2026 ↗
“We use multiple models for our deep research on codebases” — the maker, Sep 2026 ↗
Shipping
“Thanks to Cloudflare for the free credits!” — the maker, Sep 2026 ↗
“We use Render for hosting our frontend” — the maker, Sep 2026 ↗
On its website: HTTP: os.ninja responds with x-render-origin-server; HTTP: www.os.ninja responds with x-render-origin-server source · Oct 2026 ↗
“We use Google Cloud Run, Spanner and Vertex AI” — the maker, Sep 2026 ↗
Building with AI
“Claude Coding Agent 🧠⚡ - Big fan of Claude Code! 🚀” — the maker, Sep 2026 ↗
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