Kolo lets your team join one local Claude Code, Codex or opencode session from a browser link
Shown on HN Oct 26, the AGPL-3.0 Go binary starts a hub and agent host with kolo up and prints an invite link, so teammates can watch, type prompts, approve steps or take over the same terminal without installing anything, while the host keeps read-only seats for observers. It's an experimental alpha where agents run with the host's permissions, so the README says to start in a dedicated VM (Show HN).
