Zyphra Funding: $100M Raised, Series A (2025)

Zyphra is based in Palo Alto, California. It has raised $100M in total funding. Latest round: Series A. Backed by Jaan Tallinn, AMD, Gaia.

Zyphra funding overview

Zyphra is based in Palo Alto, California. Zyphra has raised $100M in total disclosed funding. That places its disclosed total in the $100M–$250M range. Its most recent disclosed round is a Series A announced in June 2025. The round record for Zyphra runs through 2025; nothing later has been disclosed. Investors on record include Jaan Tallinn, AMD, Gaia, AlphaJWC Ventures, Intel Capital, Future Ventures and 2 others. 8 distinct backers are named across the disclosed rounds.

Zyphra at a glance

Total raised
$100M
Latest round
Series A
Latest round date
June 2025
Headquarters
Palo Alto, California
Notable investors
Jaan Tallinn, AMD, Gaia, AlphaJWC Ventures, Intel Capital, Future Ventures, Bison, IBM

Frequently asked about Zyphra funding

How much has Zyphra raised?
Zyphra has raised $100M in total disclosed funding across the rounds on record.
Who has invested in Zyphra?
Jaan Tallinn, AMD, Gaia, AlphaJWC Ventures, Intel Capital, Future Ventures are named among the investors backing Zyphra.
What was the latest Zyphra funding round?
The most recent disclosed round is a Series A, announced in June 2025.
Where is Zyphra based?
Zyphra is based in Palo Alto, California.
When did Zyphra last raise?
The last disclosed Zyphra round closed in June 2025 at Series A.

Zyphra totals reflect disclosed capital only — undisclosed extensions and secondaries are excluded. Use the related companies in Palo Alto below to benchmark round size and investor mix.

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