Daily issue / 2026-05-22
Useful things that surfaced in Hacker News discussions on 2026-05-22. Open the context to see why each one caught our attention—or jump straight to the original thread.
What we found
Local-first kanban desktop app for coordinating agents on every card.
Source discussion: Open source Kanban desktop app that runs parallel agents on every card
Editorial paraphrase
One commenter said the `.kanbots/` repo-local setup is table-stakes, and another described using Vibe Kanban on most projects while wishing the older project still had active development.
Read the original threadTerminal-first IDE for agent workflows and long-lived worktrees.
Source discussion: Launch HN: Superset (YC P26) – IDE for the agents era
Editorial paraphrase
One commenter said they now run 40-50 agent sessions across several repos, and the maintainer said that if it runs in a terminal it runs in Superset.
Read the original threadBrowser-based QR file transfer tool for moving bytes without servers.
Source discussion: Show HN: ShadowCat – file transfer through QR Codes in a Browser
Editorial paraphrase
Commenters called the approach efficient and "cool and minimalistic," then pointed to qr-send.com and phntm.sh as related projects.
Read the original threadRuntime release adding `deno pack` and packaging workflow polish.
Source discussion: Deno 2.8
Editorial paraphrase
People called `deno pack` a nice addition, and several commenters contrasted Deno’s permission model and TypeScript support with Node and Bun.
Read the original threadTUI HTTP client for fast terminal-based API exploration.
Source discussion: Slumber a TUI HTTP Client
Editorial paraphrase
Commenters compared it with Verb, Resterm, and Voiden, and one said the polish makes it worth sharing.
Read the original threadOpenSCAD helper for turning multicolor CAD work into Bambu Studio exports.
Source discussion: Antigravity 2.0 Tops the OpenSCAD Architectural 3D LLM Benchmark
Editorial paraphrase
The commenter said they built WebSCAD after generating OpenSCAD with Claude and exporting into Bambu Studio, which made multicolor parts easier.
Read the original threadOffline-first QR file transfer PWA using fountain-code encoding.
Source discussion: Show HN: ShadowCat – file transfer through QR Codes in a Browser
Editorial paraphrase
A commenter described qr-send as a more polished version of animated QR fountain-code transfer and noted that it works as an offline-first PWA.
Read the original threadFrontier-model pricing update making V4 Pro unusually cheap.
Source discussion: DeepSeek makes the V4 Pro price discount permanent
Editorial paraphrase
One commenter said V4 Pro works with Claude Code, and another called V4 Flash the best performance per dollar for agentic workloads.
Read the original threadLogic programming environment recommended as a practical starting point.
Source discussion: Chess invariants
Editorial paraphrase
The comment opened with "Just get Swi Prolog" and paired it with the Simply Logical book as the way to start.
Read the original threadIntroductory logic programming book recommended alongside SWI-Prolog.
Source discussion: Chess invariants
Editorial paraphrase
The same comment recommended Simply Logical as the starting book and linked its PDF/table of contents.
Read the original thread