Comet Labs
Comet Labs is a Pre-Seed, Seed venture capital firm based in San Francisco, CA investing in AI / ML, Other. The firm typically writes $500K–$3.0M checks and has 9 portfolio companies in our records.
- Check size
- $500K–$3.0M
- Portfolio
- 9 companies on record
- Partners
- 3 listed
- Stage
- Pre-Seed, Seed
- Sectors
- AI / ML, Other
- HQ
- San Francisco, CA
- AUM
- Not in our records
Last verified: 2026-05-04
Pre-Seed, Seed
$500K – $3.0M
9+ companies
3 partners
Investment Thesis
Comet Labs focuses on supporting tech startups leveraging AI/ML and robotics to improve physical industries like construction and infrastructure.
How Comet Labs invests
Comet Labs is a vc firm based in San Francisco, CA. The firm invests at the Pre-Seed, Seed stages, with a focus on AI / ML, Other. It does not invest in Consumer Apps, Social Media.
Comet Labs typically writes checks of $500K–$3.0M per investment.
Comet Labs has backed 9 companies in our records, including Built Robotics, Versa, High precision cell-to-organ insights.
Partners & Team
Industry Focus
Invests In
Does Not Invest In
Portfolio Companies (9)
Other
Built Robotics
Versa
High precision cell-to-organ insights
Accurate, dynamic, and trustworthy airspace information
Security guard robots as a service for indoor office environments
Medical dialog systems and intelligent conversational agents
Fresh, local, sustainable produce with robotic indoor farms
Robotic systems to augment difficult tasks in agriculture
Autonomous drones and intelligent software for supply delivery
- •Raising at Pre-Seed, Seed? You're squarely in their sweet spot.
- •Lead with your fit in AI / ML, Other — the sectors they actively back.
- •Size your ask to their typical $500K – $3.0M check.
- •cold outreach ok
- •Address your outreach to a specific partner, such as Andrew Byrnes, Principal.
- •A warm introduction beats a cold email. Get matched and request an intro.
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