cmux

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Open source applied AI lab building next-gen devtools

S24·Summer 2024·B2B·San Francisco, CA, USA·Team of 3·Founded 2024

Website ↗YC page ↗LinkedIn ↗Twitter ↗GitHub ↗Crunchbase ↗

About

An open source native macOS terminal built on Ghostty. Vertical tabs, notification rings when agents need attention, split panes, and a CLI for programmability.

Founders

Austin Wang· Founder
Building cmux, the open source terminal built for coding agents. Co-founder & CEO @ Manaflow / Physics @ Yale / Prev @ NASA JPL, Chess.com
LinkedIn ↗Twitter ↗
Lawrence Chen· Founder
Building cmux.com, the open source terminal built for coding agents Co-founder of Manaflow / prev. Minion AI / Berkeley '24
LinkedIn ↗Twitter ↗

Product launches · 2 launches

cmux: the open source terminal built for coding agents ↗▲ 734Mar 3, 2026
Native macOS Ghostty-based terminal with vertical tabs, notifications, and built-in browser
Manaflow - Build and manage your dream AI operations team ↗▲ 916Jul 19, 2024
Automate workflows involving data analysis, API calls, and business actions.

Change history · 12 recorded

August 19, 2026
- Tags updated07:00 PM
- Description rewritten07:00 PM
August 9, 2026
- Founder profile updated08:01 PM
- Launches refreshed08:01 PM
June 28, 2026
- Founder profile updated08:01 PM
- Launches refreshed08:01 PM
June 23, 2026
- Pitch updated07:00 PM
June 14, 2026
- Launches refreshed08:01 PM
- Founder profile updated08:01 PM
- GitHub linked08:01 PM
June 12, 2026
- Team grew from 2 to 307:00 PM
- Tags updated07:00 PM