Developer tools

/dev/fast

Website
Founded 2025Origin source ↗Checked 2026-09-15

Overview

/dev/fast is the AI-native code forge. We're building Whiteboard, an open-source canvas for thoughtful software design.

The Whiteboard app is designed to give you confidence in your code. Critique interactive visualizations, diffs, and agent traces, all from one interface.

Learn more at https://dev.fast

Company description As recorded 2026-11-08
About
Developer toolsCopilot & assistantDevelopersDevelopersOpen source commercial

Founders & team

Previously Workable Solutions Inc., Fix.Fast, Carson

Company history As recorded 2026-11-08

Ketan Agrawal

Founder

Building an AI-native Github. prev: AI/ML engineering at Snowflake, Robust Intelligence, Stanford Symbolic Systems/CS

LinkedIn X
Founder profile As recorded 2026-09-15

Alex Iansiti

Founder/CPO

rethinking dev tools for the era of slop code. Prev: Flowcode, Pinterest, Harvard CS '21

LinkedIn
Founder profile As recorded 2026-09-15
4team members reported
Source-reported As recorded 2026-09-15

Founded 2025 · Source

News & product activity

Sources & observations

Y Combinator

Profile depthenriched profile
Website observationwebsite reachable
Last website check2026-11-11
Location · source statedSan Francisco, CA, USA
Pricing evidenceNo pricing page confirmed
Maturity: Not assessed · 3 of 6 areas documented

Source-based assessment · automated evidence rules

The homepage contains prelaunch or closure language; availability needs review.

Maturity is an evidence-based assessment, not a success rating. It may understate the current stage where evidence is limited. Coverage records documented areas, not a complete or independently audited company history.

Stage definitions
independent websitesource corroborationreachable websitedescriptive evidenceclassified market and modelsourced peoplesourced founding yeardocumentation observed
startup.observe Directory coverage · Sources & method