April 27, 2026
Star-crossed and canvas-coded
Show HN: 49Agents – Infinite canvas IDE for AI agents
Infinite canvas drops, the comments go full star party
TLDR: 49Agents launches an open, zoomable workspace that unifies coding tools and AI across devices, with self-hosting and no login. The comments turned into a star-slinging pep rally—one typo (“start”) stole the show—while fans say if it ends tab chaos, it could be a real productivity win.
The internet’s nerdiest hype machine just found a new toy: 49Agents, an open, zoom-anywhere “infinite canvas” that glues all your coding terminals, files, and AI helpers into one screen. Think of it like a giant, moveable whiteboard for your computers and bots—self-hosted, no login needed, and it even works on your phone. The devs say “zero SSH,” meaning you don’t juggle logins for each machine; you connect once and see everything. It’s open under a Business Source License (free for individuals) and the repo is here, with a hosted option at 49agents.com.
But the real show is the comments, where the vibe is starstorm. One fan walked in with confetti—“Left you a star,” cheered paolatauru—while another typo’d their devotion into meme status: “Left a start,” wrote Jalil0111, and the thread never looked back. Then alpadurza went full street team, urging folks to “leave a star” and “like this here too!!!” Cue the giggles and eye-rolls as the GitHub star hustle became the subplot.
Between the praise and the playful star-chasing, the crowd’s biggest take is simple: if this canvas truly replaces tab chaos, scattered terminals, and “where’s my AI window?” guesswork, it’s a productivity glow-up. If not, well, at least we got a new typo to meme.
Key Points
- •49Agents launched an open-source, infinite-canvas IDE that unifies terminals, code editing, and project views.
- •The IDE uses real tmux sessions via ttyd, supports broadcast input to multiple terminals, and persists layout.
- •Agents on multiple machines connect via a relay over WSS, with a HUD showing CPU, RAM, and Claude API usage.
- •Access works from any device (laptop, tablet, phone) over Tailscale, LAN, or a hosted relay; no terminal data is stored server-side.
- •Licensed under BSL 1.1 (free for individuals/small teams) with conversion to MIT on 2030-02-26; quick start provided via 49ctl.