1. Show HN: (PoC) Turn any website into a typed JSON API with self-improving agents (github.com)
Turn any website into a typed JSON API using self improving agents - adam-s/intercept
3. Show HN: a Rust Redis GUI that doesn't freeze on 100k keys (github.com)
Zedis: A blazing-fast, native Redis GUI built with Rust and GPUI. - vicanso/zedis
4. Show HN: Danube – AI Tools Marketplace (danubeai.com)
Discover and connect tools for your AI agents. One API key, hundreds of integrations.
5. Show HN: ArXiv metadata as Parquet files (2.99M papers, 1.44GB, 417 files) (huggingface.co)
We’re on a journey to advance and democratize artificial intelligence through open source and open science.
7. Show HN: LumaBoards – an offline Kanban app for macOS (offlineapps.gumroad.com)
LumaBoards is a fast, private, offline Kanban app for macOS.No accounts.No cloud.No subscription.Everything stays on your machine.Built for solo use, LumaBoards gives you clean boards, quick capture, and a focused workflow from idea to done.Download FreeSee the Paid version →Features Drag-and-drop cards and columns Due dates with filters (overdue, today, next 7/30 days) Tags and color coding Keyboard shortcuts Card detail panel for notes and context Fully offline storage The free version supports a single board.Upgrade to Paid for multiple boards, attachments, and backup import/export.Why LumaBoards Calm, minimal interface No account setup or cloud sync One-time purchase, no subscription Your data stays on your device PlatformmacOS (Apple Silicon)Note about the current buildThis build is not yet code-signed or notarized, so macOS may show a warning the first time you open it. If the app is blocked, go to System Settings → Privacy & Security and click Open Anyway.If macOS reports that the app is “damaged”, open Terminal and run:xattr -dr com.apple.quarantine "/Applications/LumaBoards Free.app"Then try opening the app again. Code signing will be added in a future release.