Zenbu was founded by Rob Pruzan in 2026.

Who are Zenbu's investors?

Zenbu's investors include Transpose Platform Management, Y Combinator.

Where is Zenbu headquartered?

Zenbu is headquartered in San Francisco, US.

Zenbu

YC X26

San Francisco, US · Founded 2026 · 1 employees · 2 known investors

Find your way into Zenbu

Paths you didn't know you had: your email and LinkedIn already hold routes to the Zenbu team. We find them for you
2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone

Days of research, done the moment you sign in, with every route ranked by how warm it is.

Zenbu is a hackable IDE built on Zenbu.js with native support for the Pi coding agent, enabling developers to customize the environment and run parallel development workflows with multi-agent support and git worktree integration.

Also known as Zenbu Labs, Inc.

AI & Machine Learning Developer Tools Enterprise Software Open Source AIUnited States of AmericaAmerica / CanadaFully Remote

Founders & leadership· Y Combinator alumni (X26)

Zenbu was founded in 2026 by Rob Pruzan.

Rob Pruzan CEORob Pruzan was a software engineer at Vercel where he worked on the Next.js core team and co-created React Scan, an open source debugging tool. He is now building Zenbu, an IDE designed for coding agents.

Investors · 2

Transpose Platform Managementlisted by Transpose Platform ManagementSan Francisco

How we know: Transpose Platform Management's portfolio page · Y Combinator's founder network · Not right? Tell us

Y Combinatorlisted by Y CombinatorSan Francisco · $500K

How we know: the Y Combinator directory · open dataset · 5k.vc investor directory · Not right? Tell us

Related companies · 5

MagnitudeMagnitude is an AI coding agent optimized for open-source language models like GLM, Kimi, and DeepSeek, designed to generate and execute code with improved reliability and efficiency. The platform serves software developers and teams looking to build with open weights models at lower cost than frontier API pricing.

FirecrawlFirecrawl provides an API to search, scrape, and interact with web content at scale, converting live internet data into clean markdown and structured data optimized for large language models, agents, and AI-native applications.

Random LabsRandom Labs develops Slate, an autonomous coding agent that can engage in extended work sessions on complex programming tasks.

TrieveTrieve provides backend infrastructure for implementing search, retrieval augmented generation, and recommendation systems, offering pre-built tools for ranking tuning, model customization, and hybrid semantic-keyword search.

OpenIntOpenInt provides a platform for teams to build product integrations quickly using no-code or low-code tools, offering unified APIs for data operations or direct database synchronization.

Companies working in the same space as Zenbu.

Legal entities · 1

corporate structure

Zenbu Labs, Inc.

In the news

Zenbu - The extensible IDE for managing coding agentsycombinator.com · Jun 2026

Frequently asked questions

What does Zenbu do?: Zenbu is a hackable IDE built on Zenbu.js with native support for the Pi coding agent, enabling developers to customize the environment and run parallel development workflows with multi-agent support and git worktree integration.
Who founded Zenbu?: Zenbu was founded by Rob Pruzan in 2026.
Who are Zenbu's investors?: Zenbu's investors include Transpose Platform Management, Y Combinator.
Where is Zenbu headquartered?: Zenbu is headquartered in San Francisco, US.