Observed arrival · 2026-10-19
Krill — persistent terminals for parallel coding agents
A native macOS app for running coding agents in parallel Git worktrees while keeping their terminal sessions available across app or daemon failures.
- For
- macOS developers running multiple coding agents
- Worth noticing
- The page labels its memory figures as release-gating design budgets, not measured operating results.
Field notes
The site describes a three-process layout: the app renders the interface, krilld interprets terminal state, and a parent holder owns the PTYs. Its advertised replay combines screen keyframes with raw output bytes and says overflow is marked as skipped bytes rather than silently omitted. The page lists limits of 120 MB for the app and 60 MB for the daemon across ten terminals, but explicitly calls these release-gating design budgets rather than measured results. It also documents Korean IME handling and agent-state notifications.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue