Seed Funding is a topic tracked in our intelligence system with 5 linked articles.
Rivo raised $3.1m total ($2.7m seed) to automate idle cash management by routing balances into higher-yield US Treasuries via existing bank accounts, amid broader deposit profitability dynamics highlighted by a Capital One settlement and large bank deposit bases.
Crunchbase News analyzes mid-sized seed rounds ($5–$10M) in 2026 across proptech, cancer therapeutics, space tech, and robotics (with cybersecurity discussed in a separate piece), using ~800 deals to identify hotspot sectors.
Polar, an AI-first browser for knowledge workers founded by an ex-Perplexity/Comet engineer, raised a $5.7M seed round led by Madrona.
Fish Audio raised a $52M seed round and reports 8M users and $21M ARR for its AI voice models.
Seed investors are pouring into AI-focused cybersecurity, with $855M raised across 150+ seed rounds in 2026 year-to-date, including big bets like Oak ($60M), Cylake ($45M), and JetStream Security ($34M).
ETH Zurich spinout ZuriQ raises a $25.5m seed to pursue a scalable quantum-chip architecture.
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