StackPatch

What it does

StackPatch is an open-source CLI that patches production-ready authentication directly into your codebase. Run one command and get Google & GitHub auth, protected routes, session management, Auth UI pages, and middleware & API routes all added as real files inside your repo -- No SaaS, No lock-in, no black box SDKs. Works with: Nextjs; React; Nuxt; Sveltekit; Astro

• OS
  Open-Source Auth for NextJS / React2021 · ory.dev · ▲107
• SA
  Stack, an open-source Clerk/Firebase Auth alternative2024 · stack-auth.com · ▲144

  Hey HN! Happy to finally launch Stack. We made it because we like to put apps into production quickly, and authentication & user management was taking up way too much time. We have components like and that automatically adapt to whatever theme & design system you're using. Check the blog post to see the example with Radix UI and Joy UI. Also, there's an admin dashboard for monitoring and editing accounts. Stack is 100% AGPL/MIT-licensed, so you can self-host it. Cheers!

• 
  Clerk2021 · ▲280

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• 
  Stack Auth (YC S24)2024 · ▲424

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• 
  Pre-built Auth UI for React2022 · ▲353

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• 
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• IN
  isometric.nyc – giant isometric pixel art map of NYC▲1,325

  Hey HN! I wanted to share something I built over the last few weeks: isometric.nyc is a massive isometric pixel art map of NYC, built with nano banana and coding agents. I didn't write a single line of code. Of course no-code doesn't mean no-engineering. This project took a lot more manual labor than I'd hoped! I wrote a deep dive on the workflow and some thoughts about the future of AI coding and creativity: http://cannoneyed.com/projects/isometric-nyc

  AI · Jan 2026 · cannoneyed.com

• 
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