Ivan Kirigin

Partner, Tango.vc
Ivan Kirigin is a 2x Y Combinator founder-turned-VC who drove Dropbox's 12x user growth, sold YesGraph to Lyft, and produces deep interviews and frameworks on frontier tech and idea-market fit.
How to contact Ivan Kirigin
Stages their fund invests in
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Avg Check
$50K - $250K
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Does their fund Lead?
No
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Ivan Kirigin
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Sectors their fund invests in
AI
Robotics
Deeptech / Hardware
Space
Data
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Avg Check
$50K - $250K
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Leads?
No
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About Ivan Kirigin

Ivan Kirigin is a 2x Y Combinator founder (Tipjoy W08, YesGraph W15) who became a VC at Tango.vc after driving Dropbox's 12x user growth and selling YesGraph to Lyft. He hosts deep-dive interviews with frontier-tech founders on topics like space factories and robotics while maintaining an active writing presence where he shares frameworks on subjects like "idea market fit" and how major institutions evolve.

About their Fund

Sectors
AI, Robotics, Deeptech / Hardware, Space, Data
Rounds
Pre-Seed - Seed
Avg Check Size
$50K - $250K

Tango.vc is a fully public 506(c) venture fund where solo GP Ivan Kirigin transparently blogs about fund mechanics, LP processes, and performance in real-time—unusual behavior for VC funds that typically keep fundraising details private. The small fund ($4.7M-$10M) is built around Ivan's deep ML/robotics operating background and his 62x return on pre-YC Cruise Automation, positioning itself as a flexible co-investor in highly technical deals rather than competing to lead rounds.

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