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14,448 startups · 29 programs

Mundo AI

Active · The data layer for perceptual intelligence

WebsiteYC profile

Why it ranks

How the rank works
12signal of 100 · rising 7
  • team of 30Team size · YC's directory+7.7
  • went through YCProgram · this site+4

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

Competitors

AIPerceptual LabsShared: perceptual intelligence, infrastructureYC F26San FranciscoStartup →AIEncordShared: data layer, machine learning, infrastructureYC W21LondonStartup →AITomaShared: applied researchYC W24San FranciscoStartup →AIAfterQueryShared: applied research, frontier, dataYC W25San FranciscoStartup →AIBlue OnionShared: data layer, machine learningYC S20New York CityStartup →
Companies closest to Mundo AI
Company
Perceptual LabsShared: perceptual intelligence, infrastructureYC F26ActiveAI, Devtools
EncordShared: data layer, machine learning, infrastructureYC W21ActiveAI, Devtools
TomaShared: applied researchYC W24ActiveAI, Devtools
AfterQueryShared: applied research, frontier, dataYC W25ActiveAI, Data, Devtools
Blue OnionShared: data layer, machine learningYC S20ActiveAI

Adjacent

OtherMeckaShared: data layerNeoStartup →AINetRanksShared: data layerAntler 2025SingaporeStartup →AILabricShared: data layer, researchYC X25San FranciscoStartup →AIPeckishShared: data layerAntler 2023NetherlandsStartup →AIClauShared: data layer, machine learningYC S20Mexico CityStartup →
Companies next to Mundo AI
Company
MeckaShared: data layerNeo Not statedOther
NetRanksShared: data layerAntler 2025Not statedAI
LabricShared: data layer, researchYC X25ActiveAI, Data
PeckishShared: data layerAntler 2023Not statedAI
ClauShared: data layer, machine learningYC S20 +1ActiveAI

Also from W25 in AI

All of W25
AIBezelDigital AI humans that model clothes for e-commerce brands.YC W25New York CityStartup →AIMecha HealthFoundation models to automate x-ray analysis for radiologistsYC W25San FranciscoStartup →AINitrodeFrontier AI research to advance game developmentYC W25San FranciscoStartup →AIOsmosisReinforcement Learning (RL) for AI AgentsYC W25San FranciscoStartup →AI.WaveInference for real-time AIYC W25ParisStartup →AI10xAI Sales Teams for Dental PracticesYC W25San FranciscoStartup →
Company
BezelDigital AI humans that model clothes for e-commerce brands.ActiveAI
Mecha HealthFoundation models to automate x-ray analysis for radiologiststeam of 4ActiveAI
NitrodeFrontier AI research to advance game developmentteam of 8hiringActiveAI, Data
OsmosisReinforcement Learning (RL) for AI Agentsteam of 6hiringActiveAI, Devtools
.WaveInference for real-time AIteam of 2ActiveAI, Devtools
10xAI Sales Teams for Dental Practicesteam of 3hiringActiveAI, Data

Founders

  • Jason LiaoFounder/CEO
  • Naijide AnwaerFounder
  • Garreth LeeFounder
  • Kenneth WuFounder

About Mundo AI

Mundo develops data, evaluations, and applied research for frontier labs and AI companies to advance perceptual intelligence across audio, video, and emerging modalities.

YC batch
W25 · Winter 2025
Status, per YC
Active
Category
AI, Developer tools
Team size
30
Location
Vancouver, BC, Canada
Founded
2024
Checked
7h ago

YC tags: Machine Learning, AI

Changes seen

TagsOct 19, 2026

No longer tagged Artificial Intelligence.

Source ↗
One-linerSep 28, 2026

Rewrote its one-liner; it read "High Quality Multilingual Training Data for AI Models"

Source ↗

Mundo AI in W25: 166 companies, 84% AI

LinkedIn

Mundo AI: questions

Which YC batch was Mundo AI in?

Mundo AI was in Y Combinator's Winter 2025 batch (W25).

Is Mundo AI still active?

Y Combinator lists Mundo AI as active.

Who founded Mundo AI?

Mundo AI's founders, as listed on its YC page: Jason Liao (Founder/CEO), Naijide Anwaer (Founder), Garreth Lee (Founder), Kenneth Wu (Founder).

Where is Mundo AI based?

Mundo AI lists Vancouver, BC, Canada as its location on YC's directory.