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Mundo AI raises $20M Series A led by GreatPoint Ventures to enhance the data layer for AI perception.

PRIVATEAug 25, 2026

Amount Raised

$20 Million

Round Type

Series A

SoftwareArtificial IntelligenceMachine LearningNatural Language Processing

Investors

Greatpoint VenturesY CombinatorNext Frontier VenturesE12 Ventures

Description

Mundo AI has raised $20 million in Series A funding, led by GreatPoint Ventures. The round saw participation from Y Combinator, Next Frontier Ventures, and E12 Ventures. The funding will support hiring across research, engineering, and operations as the company expands its team. Mundo aims to improve AI's understanding of real-world sensory experiences.

Quick answer

Mundo AI raised $20 Million in a Series A round, dated August 25, 2026. Investors: Greatpoint Ventures, Y Combinator, Next Frontier Ventures and E12 Ventures.

How much did Mundo AI raise?
Mundo AI raised $20 Million in a Series A round on August 25, 2026.
Who invested in Mundo AI?
Greatpoint Ventures, Y Combinator, Next Frontier Ventures and E12 Ventures are named as investors in this round.
What does Mundo AI do?
Mundo builds datasets and evaluations that help AI labs train and measure models on real-world signals — tone of voice, facial expressions, gestures, timing, and social context.
Where is Mundo AI based and how big is it?
Fundz records about 20 employees.

Source: Fundz verified event record.

Who else raised in Natural Language Processing and Software around the same time

Companies in the same sectors as Mundo AI that raised within 45 days of this round, from Fundz verified event records.

  • COFE Tech raised an undisclosed amount (IPO) on October 8, 2026.
  • Echelon raised an undisclosed amount on October 8, 2026.
  • Zeroset raised $5.2M (Pre-Seed) on October 7, 2026.
  • CurvetAI raised $620K (Pre-Seed) on October 6, 2026.
  • Siena AI raised $17M (Series A) on October 6, 2026.
  • OneByZero raised $20M (Series A) on October 5, 2026.

Who to call at Mundo AI, and when

A new round usually means Mundo AI is about to hire and buy. The teams that reach out first get the meeting.

  • An alert the day Mundo AI raises, hires an executive or expands, scored against what you sell
  • The decision-makers there, with verified emails
  • Who you already know at Mundo AI, from your own LinkedIn network

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Company Information

Company

Mundo AI

About

Mundo builds datasets and evaluations that help AI labs train and measure models on real-world signals — tone of voice, facial expressions, gestures, timing, and social context. The company is building the data layer for what it calls 'perceptual intelligence', allowing AI to understand real-world sensory experiences. Its datasets and evaluations are already used by leading AI labs. Founded by a team that includes members from Y Combinator's Winter 2025 batch, Mundo aims to improve the AI training process significantly.

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Funding Insights

What this usually means
Typical timeline to Series B
Series A companies typically raise their next round in 10-18 months

Mundo AI raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

145 of these a day, filtered to the companies you pick, with the decision-maker attached.

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