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a0.dev

YC W25

San Francisco, US · Founded 2025 · 3 employees · Hiring · 10 known investors

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a0.dev provides a platform that generates React Native projects to accelerate mobile app development for developers. The service aims to reduce typical development timelines by automating project scaffolding and boilerplate code generation.

Also known as Auraful Inc. · Aura · Aura, Auraful · Auraful

AI & Machine LearningDeveloper ToolsEnterprise SoftwareArtificial IntelligenceGenerative AIDesignUnited States of AmericaAmerica / Canada

Founders & leadership· Y Combinator alumni (W25)

a0.dev was founded in 2025 by Seth Setse and Ayomide Omolewa.

SSSeth Setse
Seth SetseCo-FounderSeth Setse is a co-founder at a0.dev and graduated from Carnegie Mellon University in 2023. He has background in app development.
AOAyomide Omolewa
Ayomide OmolewaCo-FounderAyomide Omolewa previously worked at Nvidia, Google, Paramount, and Lockheed Martin before founding a0.dev.

Investors · 10

Pioneerlisted by PioneerToronto, Ontario

How we know: Y Combinator's founder network · pioneerfund.vc · open dataset · 5k.vc investor directory · Not right? Tell us

Ventures Togetherlisted by Ventures TogetherLondon · $50K – $250K

How we know: Ventures Together's portfolio page · 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

Collab CapitalreportedAtlanta · $500K – $750K

How we know: Y Combinator's founder network · Not right? Tell us

Karman VenturesreportedAustin · $100K – $500K

How we know: Y Combinator's founder network · Not right? Tell us

Peter Gao Capital LPreportedSeattle

How we know: Y Combinator's founder network · Not right? Tell us

Rice CapitalreportedCovina

How we know: Y Combinator's founder network · Not right? Tell us

Team IgnitereportedFolsom · $15M

How we know: Y Combinator's founder network · Not right? Tell us

Team Ignite Venturesreported

How we know: the VCSheet dataset · Not right? Tell us

Related companies · 10

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JotformJotform provides an online form builder with integrations that automatically forward new form submissions, file uploads, and payment details to communication tools like Microsoft Teams. It serves teams across industries looking to automate the distribution of submitted form data.
DesignbaseDesignbase offers an interface design tool that converts visual designs into code, aimed at small teams and resource-constrained organizations.
ManusManus is an AI agent platform that automates complex workflows and business processes for teams without requiring additional headcount. It enables users to build full-stack applications with automated coding, database, deployment, and payment integration.
RadiusSol is a browser-based IDE that allows developers to run multiple coding agents in parallel within organized tabs, tabs, and workspaces, eliminating context switching between documentation, dashboards, and code terminals.
OnspaceOnSpace is a no-code AI app builder that lets users create mobile and web applications with a managed backend (database, authentication, edge functions, logs) and built-in Stripe payment integration. It targets creators and non-technical builders who want to ship apps without DevOps, including via a mobile creator app.
OnlookOnlook builds developer and design tools that bridge the gap between creative teams and implementation, using AI to enhance the creative process.

Companies working in the same space as a0.dev.

Legal entities · 1

corporate structure
Auraful Inc.

In the news

a0.dev Raises $250M to Turbocharge Mobile App Development with Custom React Native Projects | Signalbasetrysignalbase.com · Jul 2025a0.dev - Phase 1: We're all gonna make apps (WAGMA)ycombinator.com · Jul 2025a0.dev: Build Mobile Apps in Minutesycombinator.com · Feb 2025

Frequently asked questions

What does a0.dev do?
a0.dev provides a platform that generates React Native projects to accelerate mobile app development for developers. The service aims to reduce typical development timelines by automating project scaffolding and boilerplate code generation.
Who founded a0.dev?
a0.dev was founded by Seth Setse, Ayomide Omolewa in 2025.
Who are a0.dev's investors?
a0.dev's investors include Lobster Capital, Pioneer, Ventures Together, Y Combinator, Collab Capital, Karman Ventures, Peter Gao Capital LP, Rice Capital and 2 more.
Where is a0.dev headquartered?
a0.dev is headquartered in San Francisco, US.