Chang Xu

General Partner atBasis Set VenturesFirm active Sep 23California

Chang Xu is a Partner at Basis Set focusing on AI infrastructure and applications. She cofounded Onion Academy and was the first Product Manager at Minerva Project.

What Chang can write

Writes checks of$250K to $10M
Comes in atPre-seed, Seed, Series ACan lead the round
Ownership target10-12%, > 12%At first check
Email the firm[email protected]The firm's own inbox for founders.

Basis Set Ventures writes $250K to $10M checks, larger than 33% of firms in the atlas.

Bars: how many firms report each check band. Highlighted: Basis Set Ventures.

Companies founded

Onion Academy

Focus

AI infrastructureAI applications

Education

Harvard, applied math, economics, and computer science

Also at Basis Set Ventures

Partners like Chang

At firms with a similar stage, sector and check size.

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One email when Chang's firm raises a fund, adds a partner or shows new activity.

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Questions

Who is Chang Xu?

Chang Xu is a Partner at Basis Set focusing on AI infrastructure and applications. She cofounded Onion Academy and was the first Product Manager at Minerva Project.

How much does Chang Xu invest?

Chang Xu invests through Basis Set Ventures, which writes checks of $250K to $10M at pre-seed, seed, series a.

How do I pitch Chang Xu?

Email [email protected], the firm's inbox for founders, and name Chang in the subject. A warm intro from a founder Basis Set Ventures backed works better.

Last updated 2026-10-15. Is this you? Ask for a correction.