Harmonic
Palo Alto, California, United States · Artificial Intelligence, Software · 35 employees
Harmonic AI is an artificial intelligence start-up co-founded by Robinhood's CEO, Vlad Tenev, and Tudor Achim. Founded in 2023 and based in Palo Alto, California, the company aims to develop AI systems capable of solving complex mathematical problems, aiming for what they call mathematical superintelligence. Their flagship AI model, Aristotle, is set to be made available to researchers and the pub
Funding history
- Funding Round — $120.0M — Nov 2025
- Series seed — $6.0M — Nov 2025
- Series series b — $100.0M — Jul 2025
- Series series b — $100.0M — Jul 2025
- Funding Round — $50.0M — Aug 2024
Recent signals
- Mar 05, 2026: Launched Harmonic launches significant enhancements to its video solutions at the 2026 NAB Show, aimed at streamlining workflows for broadcasters and streamers.
- Dec 09, 2025: Harmonic Inc. Enters into Put Option Agreement with Leone Media Inc.
- Dec 08, 2025: SEC 8-K (1.01): On December 8, 2025, Harmonic Inc. entered into a Put Option Agreement with Leone Media Inc. (d/b/a MediaKind) granting Harmonic the right to require the Buyer to purchase its Video Business for a purchase price of $145 million in cash. This agreement can only be exercised after completing consultations with the relevant employee works council in France regarding the asset sale. The purchase price may be adjusted based on the net working capital of the Business and the cash and debt of the entities involved, as well as specified selling expenses. This significant financial move could potentially influence Harmonic Inc.'s strategic direction and capital structure.
- Nov 26, 2025: Raised $120.0M
- Nov 05, 2025: Raised $6.0M in Series seed
- Oct 09, 2025: Launched Harmonic launched its cOS™ virtualized broadband platform at Network X 2025 to enhance fiber broadband deployments for operators.
- Jul 11, 2025: Raised $100.0M in Series series b
- Jul 10, 2025: Raised $100.0M in Series series b
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