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14,448 startups · 29 programs

Mem0

Active · The Memory layer for AI Agents

WebsiteYC profile

Why it ranks

How the rank works
12signal of 100 · rising 6
  • team of 10Team size · YC's directory+5.4
  • went through YCProgram · this site+4
  • hiringHiring · Titles (titles.fru.dev), YC+2
  • on 1 Glyph sourceSeen across Glyph · the registry (companies.fru.dev)+1

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

Competitors

AITokuma LabsShared: memory layerAntler 2025JapanStartup →AITayaShared: memory layerspeedrun SR005San FranciscoStartup →AIExplorexShared: memory layerYC S20BengaluruStartup →AIAcquiredForethoughtShared: customer supportSPC 2018San FranciscoStartup →AIInactiveParabolicShared: customer support, assistantYC W23San FranciscoStartup →
Companies closest to Mem0
Company
Tokuma LabsShared: memory layerAntler 2025Not statedAI
TayaShared: memory layerspeedrun SR005Not statedAI
ExplorexShared: memory layerYC S20ActiveAI
ForethoughtShared: customer supportSPC 2018 +1AcquiredAI
ParabolicShared: customer support, assistantYC W23InactiveAI

Adjacent

OtherScribenShared: memory layerSPC 2026San FranciscoStartup →AINaïveShared: infrastructure, agent, autonomousYC X25San FranciscoStartup →AIPiris LabsShared: infrastructure, layerYC W26San FranciscoStartup →AIInkboxShared: infrastructure, layer, agentYC S26San FranciscoStartup →AIOutverseShared: customer support, agentSeedcamp 2021Startup →
Companies next to Mem0
Company
ScribenShared: memory layerSPC 2026Not statedOther
NaïveShared: infrastructure, agent, autonomousYC X25ActiveAI, Devtools
Piris LabsShared: infrastructure, layerYC W26ActiveAI, Devtools
InkboxShared: infrastructure, layer, agentYC S26ActiveAI, Devtools
OutverseShared: customer support, agentSeedcamp 2021Not statedAI

Also from S24 in AI

All of S24
AIUnsloth AIOpen-Source Reinforcement Learning (RL) & Fine-tuning for LLMs.YC S24San FranciscoStartup →AIcmuxOpen source applied AI lab building next-gen devtoolsYC S24San FranciscoStartup →AIDoublezeroPlatform to build, use, and monetize fully autonomous agentsYC S24RemoteStartup →AIexpand.aiLossless web data.YC S24San FranciscoStartup →AIHyrexThe COLD Task FrameworkYC S24San FranciscoStartup →AIOpslaneAI Code Review tool that runs your appYC S24San FranciscoStartup →
Company
Unsloth AIOpen-Source Reinforcement Learning (RL) & Fine-tuning for LLMs.team of 12hiringActiveAI, Devtools
cmuxOpen source applied AI lab building next-gen devtoolsteam of 3hiringActiveAI, Devtools
DoublezeroPlatform to build, use, and monetize fully autonomous agentsteam of 2ActiveAI, Devtools
expand.aiLossless web data.team of 3ActiveAI, Devtools
HyrexThe COLD Task Frameworkteam of 3ActiveAI, Devtools
OpslaneAI Code Review tool that runs your appActiveAI, Devtools

Founders

  • Taranjeet SinghFounder/CEO
  • Deshraj YadavFounder/CTO

About Mem0

Mem0 enhances AI assistants and agents with an intelligent memory layer, enabling personalized AI interactions. It remembers user preferences, adapts to individual needs, and continuously learns over time - ideal for customer support chatbots, AI assistants, and autonomous systems.

YC batch
S24 · Summer 2024
Status, per YC
Active
Category
AI, Developer tools
Team size
10
Location
San Francisco, CA, USA
Founded
2023
Checked
6h ago

YC tags: Developer Tools, Generative AI, Open Source, Infrastructure, AI

Mem0 in S24: 248 companies, 85% AI

Company profilecalendarFundingproblemsReleasessalariessocials GitHub LinkedIn

Mem0: questions

Which YC batch was Mem0 in?

Mem0 was in Y Combinator's Summer 2024 batch (S24).

Is Mem0 still active?

Y Combinator lists Mem0 as active.

Who founded Mem0?

Mem0's founders, as listed on its YC page: Taranjeet Singh (Founder/CEO), Deshraj Yadav (Founder/CTO).

Where is Mem0 based?

Mem0 lists San Francisco, CA, USA as its location on YC's directory.