Stories by kevin-f

Next.js Across Platforms: Adapters, OpenNext, and Our Commitments

Show HN: Hipocampus – Persistent memory harness for AI agents

20ms Bootup Time Lamda (question, not crappy ad)

Mock Wallet – Test Web3 Apps with Playwright, Humans, and AI Agents

I built a x86 CPU emulator in CSS (no JavaScript)

Show HN: AgentDbg - local-first debugger for AI agents (timeline, loops, etc.)

Show HN: Depth Effect Wallpaper for Windows

I built automatic image occlusion for Anki

Ask HN: XCancel but for Instagram?

Show HN: vibesafu – YOLO mode for Claude Code, no –dangerously-skip-permission

Show HN: Janus – Anki flashcards from PDFs, videos and notes

My Mistakes Bootstrapping for a Year

Taking Things for Granted

My blind spots from a year of solo bootstrapping

Pricing Changes for GitHub Actions

Show HN: LLM Inference Performance Analytic Tool for Moe Models (DeepSeek/etc.)

Ask HN: What made you improve your logical reasoning?

Europe's Time to Shine?

A modern, high-performance dataset viewer built by AI Agent

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