Rindler
ActiveThe IDE for Tokenmaxxers
About
We build Maxxwell, a desktop app for people who run several coding agents at once. Past two or three sessions, you become the bottleneck. Every session asks you something, most of it small, and you spend the day answering instead of deciding. It is also hard to tell which sessions are making progress, which are stuck on something trivial, and which have quietly started building the wrong thing. Maxxwell puts every session in one window and marks each one working, idle, or waiting on you. On top of that sits an orchestrator, a real coding-agent session of its own that reads the others and reports back. You talk to it instead of to twelve terminals. It tells you what landed, what it decided for you, and what actually needs your call. Every worker is your own tool, unmodified. Claude Code, Codex and Cursor Agent run in real terminal sessions you can attach to and take over at any point
Founders
Michael Serrano· Founder/CEOCEO of Rindler. MIT SB + MEng in Physics and Computer Science. Prev: ML engineer at Roblox, LLM research at MIT CSAIL.
Arthur De Los Santos· Founder/CTOMIT '26 in CS/AI/ML We're building Rindler, the infrastructure layer that allows AI agents to buy, book, and browse on any website.
Product launches · 1 launch
Reliable web actions for AI agents, without integrations or scripts
Change history · 18 recorded
- October 4, 2026
- YC partner updated08:00 PM
- Launches refreshed08:00 PM
- Founder profile updated08:00 PM
- September 20, 2026
- Founder profile updated08:00 PM
- Launches refreshed08:00 PM
- Relocated to Boston08:00 PM
- YC partner updated08:00 PM
- September 9, 2026
- Location updated07:00 PM
- August 29, 2026
- Tags updated07:00 PM
- August 28, 2026
- Tags updated07:00 PM
- Pitch updated07:00 PM
- Description rewritten07:00 PM
- Website updated07:00 PM
- Industries updated07:00 PM
- August 5, 2026
- Tags updated07:00 PM
- Description rewritten07:00 PM
- July 8, 2026
- Pitch updated07:00 PM
- Tags updated07:00 PM