Skip to the stories
Thursday, 22 October 2026
Saved

Next edition

17:33

Headlines

M and A

Flapping Airplanes raises 1 billion dollars at 6 billion dollar valuation

Artificial intelligence startup Flapping Airplanes secured 1 billion dollars in Series A funding to develop data efficient models, quadrupling its previous valuation.

FTMQ Startups, written by our newsroom0 views

Share
Picture: TechCrunch Startups

Artificial intelligence research startup Flapping Airplanes raised 1 billion dollars in a Series A funding round at a reported 6 billion dollar valuation on Wednesday. TechCrunch, Dealroom, SiliconANGLE, Bloomberg, and Quartz all reported on the fundraising round. TechCrunch reported that venture capital firms Index Ventures and Lux Capital co-led the financing round. [1][2][3][4][5][6]

The one-year-old lab aims to develop artificial intelligence models without ingesting half the internet, according to TechCrunch. The company focuses on solving data efficiency problems by training large models with less data, which can benefit data constrained domains such as robotics and scientific discovery. [1][9]

The new financing arrives nine months after the startup launched with a 180 million dollar seed round. That initial round was backed by GV, Sequoia Capital, and Index Ventures. The seed funding valued the company at 1.5 billion dollars, meaning the new Series A round quadrupled its valuation. [1]

The company name acts as a metaphor for its approach to artificial intelligence research. Rather than relying on brute force strategies with ever-larger datasets, the startup seeks to develop models that learn with higher efficiency. The research lab commits to long-horizon projects that are expected to require 5 to 10 years. [9]

Share

In short

  • Flapping Airplanes raised 1 billion dollars in Series A funding.
  • The financing valued the artificial intelligence startup at 6 billion dollars.
  • Index Ventures and Lux Capital co-led the Series A round.
  • The valuation quadrupled from its 1.5 billion dollar seed valuation nine months prior.

Sources

Every paragraph above points to the numbered items it rests on. Read the originals here.

  1. [1]Year-old AI lab Flapping Airplanes raises $1B at a $6B valuationTechCrunch Startups, 4h ago (the report this story comes from)
  2. [2]Year-old AI lab Flapping Airplanes raises $1B at a $6B valuationTechCrunch, 4h ago
  3. [3]Flapping Airplanes raises $1B for AI research, hitting $6B valuationDealroom, 7h ago
  4. [4]Year-old AI research lab Flapping Airplanes raises $1B at a reported $6B valuationSiliconANGLE, 3h ago
  5. [5]AI Research Startup Flapping Airplanes Valued at $6 Billion in RoundBloomberg.com, 8h ago
  6. [6]AI research startup Flapping Airplanes raised $1 billion at a $6 billion valuationQuartz, 7h ago

Background

  1. [7]Character.ai on Wikipedia
  2. [8]Flap (aeronautics) on Wikipedia
  3. [9]Flapping Airplanes on Grokipedia

Our newsroom writes these reports with the help of software, from the 9 sources listed and nothing else, and checks them against those sources. Facts can still be wrong or move on; the originals are the record. Spotted a mistake? Write to daniel@monsterkong.com.

Earlier reports of ours on the same people and subjects.

More in M and A

Get the day in one email

Reports like this one, the top news of the last 24 hours, every morning. Free, one email a day; readers can comment under every report.

By signing up you agree to our terms and privacy policy. Unsubscribe any time.

Comments

Loading

Join the conversation

Comments are open to readers of our daily email: the top news of the last 24 hours, every morning, free. Sign up and the comment box opens.

Already on the list? Enter the same address and we will send a sign-in link.

By signing up you agree to our terms and privacy policy. Unsubscribe any time.