Top accelerator startups

Startups14,448Programs29

14,448 startups · 29 programs

Doublezero

Active · Platform to build, use, and monetize fully autonomous agents

WebsiteYC profile

Why it ranks

How the rank works
7signal of 100 · rising 3
  • went through YCProgram · this site+4
  • team of 2Team size · YC's directory+2.5

A sum of public facts, not a judgement and not investment advice.

Competitors

AIprimitiveShared: autonomous agent, fully autonomousYC X26San FranciscoStartup →AIAcquiredBlaxelShared: autonomous agent, infrastructure, stateYC X25San FranciscoStartup →AIRessl AIShared: autonomous agentYC W26BengaluruStartup →AIvideogame.aiShared: fully autonomous, agentspeedrun SR002San FranciscoStartup →AIDodge AIShared: autonomous agentAntler 2024IndiaStartup →
Companies closest to Doublezero
Company
primitiveShared: autonomous agent, fully autonomousYC X26ActiveAI
BlaxelShared: autonomous agent, infrastructure, stateYC X25AcquiredAI, Devtools
Ressl AIShared: autonomous agentYC W26 +1ActiveAI
videogame.aiShared: fully autonomous, agentspeedrun SR002Not statedAI
Dodge AIShared: autonomous agentAntler 2024Not statedAI

Adjacent

AIRowndShared: fully autonomousYC W22RaleighStartup →AIDegla IncShared: fully autonomous, stateYC F26San FranciscoStartup →AILangwatchShared: autonomous agentAntler 2023NetherlandsStartup →AISkyfireShared: fully autonomous, agent, interactPlug and PlayUnited StatesStartup →AIDexoryShared: fully autonomous, through, analyticsPlug and PlayUnited KingdomStartup →
Companies next to Doublezero
Company
RowndShared: fully autonomousYC W22ActiveAI, Devtools
Degla IncShared: fully autonomous, stateYC F26ActiveAI
LangwatchShared: autonomous agentAntler 2023Not statedAI
SkyfireShared: fully autonomous, agent, interactPlug and Play Not statedAI, Devtools
DexoryShared: fully autonomous, through, analyticsPlug and Play Not statedAI, Data

Also from S24 in AI

All of S24
AIexpand.aiLossless web data.YC S24San FranciscoStartup →AIHyrexThe COLD Task FrameworkYC S24San FranciscoStartup →AIMem0The Memory layer for AI AgentsYC S24San FranciscoStartup →AIThunder ComputeThe GPU sandbox companyYC S24San FranciscoStartup →AIUnsloth AIOpen-Source Reinforcement Learning (RL) & Fine-tuning for LLMs.YC S24San FranciscoStartup →AIWordwareAI agents you can rely onYC S24San FranciscoStartup →
Company
expand.aiLossless web data.team of 3ActiveAI, Devtools
HyrexThe COLD Task Frameworkteam of 3ActiveAI, Devtools
Mem0The Memory layer for AI Agentsteam of 10hiringActiveAI, Devtools
Thunder ComputeThe GPU sandbox companyteam of 10hiringActiveAI, Data, Devtools
Unsloth AIOpen-Source Reinforcement Learning (RL) & Fine-tuning for LLMs.team of 12hiringActiveAI, Devtools
WordwareAI agents you can rely onteam of 15hiringActiveAI, Devtools

Founders

  • Scott MossFounder
  • Travis UekiFounder/CTO

About Doublezero

Doublezero is a platform that provides developers with everything they need to build, operate, and monetize autonomous agents. Developers can focus on creating tools while Doublezero handles reasoning frameworks, state management, analytics, monetization, and a runner UI. Users can interact with agents through a powerful UI that allows play, pause, rewind, and human intervention, and discover or share agents and tools through an integrated marketplace.

YC batch
S24 · Summer 2024
Status, per YC
Active
Category
AI, Developer tools
Team size
2
Location
Remote
Founded
2025
Checked
6h ago

YC tags: Developer Tools, Infrastructure, AI

Doublezero in S24: 248 companies, 85% AI

LinkedIn

Doublezero: questions

Which YC batch was Doublezero in?

Doublezero was in Y Combinator's Summer 2024 batch (S24).

Is Doublezero still active?

Y Combinator lists Doublezero as active.

Who founded Doublezero?

Doublezero's founders, as listed on its YC page: Scott Moss (Founder), Travis Ueki (Founder/CTO).

Where is Doublezero based?

Doublezero lists Remote as its location on YC's directory.