Heavybit — Activity | F4Heavybit Activity
Every public signal F4 has attached to this firm, with sources and cross-entity links.
Essay
Essay on how AI is changing portfolio exits and how boards can navigate acqui-hires to recoup investments.
Acqui-Hires in the Age of AI
Portfolio company Blockdaemon merged with Taurus.
Essay
Analysis of 2025 AI expectations vs. results and predictions for 2026 infrastructure and tooling adoption.
AI Predictions for 2026
Essay
Comprehensive month-by-month recap of 2025 dev tools industry trends, highlighting AI assistants, agents, and infrastructure consolidation.
2025: DevTool Industry Year in Review
3 investments· OCT 2025 – JAN 2026Show all
Investment
Led $4.5M Seed in Musical AI, building attribution technology for AI-generated music to ensure rightsholders are paid.
Musical AI
Investment
Led $10M Seed round in Milestone, an enterprise AI adoption platform that measures AI ROI.
Milestone
Investment
Led $14M Seed round in Bronto, a log data platform built for the AI era.
Bronto
New Fund
Closed Fund V (flagship pre-seed/seed) and Fund II (opportunity fund) totaling $180M, Heavybit's largest raise to date.
Fund V and Fund II (Opportunity)
