Wafer raises $40M series a
Announced 1 September 2026
◆ The Round
Wafer raised $40M in series a funding, announced on 1 September 2026, led by AMD Ventures, Marathon, Chemistry, Outset Capital, with participation from Fifty Years, Y Combinator. The round is tracked live by Fusion42 as part of the Raise fund database and the Scout startup database.
◆ About Wafer
AI startup Wafer has raised $40 million in Series A funding to optimize GPU performance using autonomous AI agents. Wafer is based in United States and currently at series a stage, operating in AI Agents.
◆ Investors
LeadAMD Ventures, Marathon, Chemistry, Outset Capital
ParticipationFifty Years, Y Combinator
◆ Investing funds on Raise
◆ Market context
Chemistry is profiled on Raise, Fusion42's database of venture funds — where each investor's thesis, cheque size and other tracked backings can be followed. This funding event is a citable node in Fusion42's market graph: it links Wafer's Scout profile to the funds behind the round and to related Wire analysis, and is refreshed from public announcements as the round is confirmed or extended. It is the same live market data Arthur reasons over when benchmarking a founder's own raise against what is closing in the market right now.
◆ Explore the market
◆ FAQ
How much did Wafer raise?
Wafer raised $40M in its series-a round, announced 2026-09-01.
Who invested in Wafer's series-a round?
The round was led by AMD Ventures, Marathon, Chemistry and Outset Capital, with participation from Fifty Years and Y Combinator.
What does Wafer do?
AI startup Wafer has raised $40 million in Series A funding to optimize GPU performance using autonomous AI agents.
Verified 2 September 2026 · Sources: public filings