Wafer

Inference that Keeps Getting Better Wafer learns how your workload behaves and continuously optimizes the serving stack for better performance & reliability

AI infrastructure and computeY Combinator

Latest funding

Series A · September 1, 2026

Amount not disclosed in a source on record.

Funding history ↓

Website: wafer.ai.

X: @wafer_ai · 14,662 followers.

Category: AI infrastructure and compute.

Sectors: AI.

Subcategory: artificial intelligence.

Stage: Series A.

Based in: San Francisco, United States.

Last round: Sep 1, 2026 · 72 days ago.

Team: 21 people on the team page.

On Recent Funding since: Sep 1, 2026.

Signals

X account@wafer_ai · created Jun 18, 2025 (17 months old) · 14,662 followers

Website registeredJul 12, 2022 (4 years old)

Funding rounds

September 1, 2026
Series A · amount undisclosed
AAMD Ventures, CChemistry, FFifty Years, MMarathon Management Partners, OOutset Capital, WWing VC, YY Combinator
June 18, 2025
X account created
July 12, 2022
Website created

Founders and team

EA
Emilio Andere Co-Founder

LinkedIn · source: foundertrace.com
SA
Steven Arellano Co-Founder

LinkedIn · source: foundertrace.com

Investors

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RRouterPlus

Sources and API

Every amount links to the page it came from. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/wafer (get a free API key).