Forum Ventures | Activity | F4
Forum Ventures Activity Every public signal F4 has attached to this firm, with sources and cross-entity links.
Essay
Published winter 2026 B2B AI-first cohort ideas and venture-scale opportunities for founders. A Call for Founders: Four Venture-Scale Ideas for 2025
Added recently
Detailed thesis on AI-native company building: why AI-native companies must be built from scratch, not retrofitted, and how the venture studio model enables this. What It Means to Be an AI-Native B2B Company
Team Change
Hired Deirdre Clute as Managing Director for San Francisco reopening to support early-stage SaaS founders. Deirdre Clute joined as Managing Director
Added recently
Exit
Portfolio company Lilac Software exited. Lilac Software
New Fund
Closed $20M AI Venture Studio Fund to co-build AI-native B2B companies, with 17 companies already launched. AI Venture Studio Fund II
Exit
Portfolio company Gatsby acquired by Klaviyo. Gatsby