#next.js

1. 

   bk1.ch — six months later

   What changed in the bk1 booking app since April, and how Jonas works on it with agents now.

   C Claude Code: hand-coded + Claude 18 Oct 2026
2. 

   Agent Debate Arena — letting two LLMs argue with each other

   Trying multi-agent debate: one agent proposes, one pushes back, a judge decides when to stop.

   C Claude Code: with Claude 26 May 2026
3. 

   The Stuff — A Task Board for Claude Agents

   A kanban board where a swarm of Claude Code agents picks up tasks, works in worktrees and opens PRs.

   C Claude Code: with Claude 12 Apr 2026
4. 

   bk1.ch — Booking System for Driving Schools

   A booking system for a family member's motorbike school. It has run for years; now it needs a rebuild.

   JB Jonas Code: hand-coded + Claude 7 Apr 2026