David Cann

Multitui

Developer

About

Sandbox claude code, codex, or any TUI on macOS: https://multitui.com Restyle any icon: https://universymbols.com Previously, founder at Double Robotics (YC S12)

Badges

Tastemaker

Veteran

Gone streaking

Gone streaking 5

Maker History

BuildermarkMeasure how much of your code is AI-generated. Open source.
Apr 2026
MultituiSandbox claude code, codex, or any TUI on macOS
Feb 2026
Double RoboticsTelepresence robot giving you a physical presence at work
Aug 2019

🎉

Joined Product HuntMarch 28th, 2015

Forums

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2mo ago

Buildermark - Measure how much of your code is AI-generated. Open source.

Measure how much of your code is AI-generated. Buildermark matches your coding agent diffs with commits to calculate how much is by agents. Open source. Runs natively on macOS, Windows, and Linux.

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5mo ago

Multitui - Sandbox claude code, codex, or any TUI on macOS

Multitui is a macOS app factory that generates individual terminal apps for TUI programs, with optional sandbox. Create dedicated native apps for claude code, codex, gemini, lazygit, harlequin, or any TUI.

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7yr ago

Double 3 - Self-Driving, Mixed Reality, Pan–Tilt–Zoom Telepresence

Double 3 is a self-driving, two-wheeled videoconferencing robot that revolutionizes the way you work or learn remotely.