| Active | Susa Ventures Compact three-GP seed fund; closed a $175M Fund V in 2026 to keep backing seed-stage founders. | VC Fund | Pre-seedSeed | $500K–$3M | Agnostic | Arkenstone Defense 1mo ago · $35M | San Francisco |
| Active | Pear VC Pre-seed and seed specialist that partners with founders pre-launch via its PearX accelerator through Series A. | VC Fund | Pre-seedSeed | $250K–$6M | Agnostic | | San Francisco |
| Active | Andreessen Horowitz (a16z) Multi-stage firm investing across software, AI, crypto, bio and fintech via dedicated sector funds. | VC Fund | SeedSeries ASeries BGrowth | $500K–$100M | Agnostic | | Menlo Park, CA |
| Active | GV (Google Ventures) Alphabet's independent VC arm investing seed to growth across tech and life sciences, ~80% of new bets AI-native. | VC Fund | SeedSeries ASeries BGrowth | $500K–$50M | Agnostic | | Mountain View, CA |
| Active | Chapter One Jeff Morris Jr.'s pre-seed fund writing small first checks with a track record including Lyft and Mercury. | Micro VC | Pre-seedSeed | $5K–$500K | Agnostic | | San Francisco |
| Active | Lightspeed Venture Partners Multi-stage global firm with over $9B in new 2026 capital across flagship and opportunity funds, heavy AI focus. | VC Fund | SeedSeries ASeries BGrowth | $500K–$75M | Agnostic | | Menlo Park, CA |
| Active | South Park Commons Fund Community-first 'anti-accelerator' fund backing technical founders as they discover their idea, then invests at formation. | VC Fund | Pre-seedSeed | $1M–$10M | Agnostic | Maya Research 1mo ago · $1.9M | San Francisco |
| Active | Index Ventures Transatlantic multi-stage firm with a San Francisco office actively leading Series A through growth rounds. | VC Fund | SeedSeries ASeries BGrowth | $1M–$75M | Agnostic | | San Francisco, CA |
| Active | SignalFire Data-driven early-stage fund; raised $1B+ in 2025 with explicit focus on applied AI at pre-seed and seed. | VC Fund | Pre-seedSeed | $100K–$5M | Agnostic | | San Francisco |
| Active | Precursor Ventures Pre-seed specialist writing the first institutional check based on team quality across software and hardware. | Micro VC | Pre-seedSeed | $250K–$500K | Agnostic | | San Francisco |
| Active | Sequoia Arc Sequoia's 7-week company-building immersion for pre-seed/seed technical founders, investing up to $1M with company-specific terms. | Program | Pre-seedSeed | $500K–$1M | Agnostic | none announced | San Francisco, CA |