Subquadratic AI
Miami, US · 50 employees on LinkedIn · 2 known investors
SubQ is a sub-quadratic LLM infrastructure company that provides a 12M token context window API for developers and enterprise teams. The platform enables reasoning across full code repositories and long-running agent state through a sparse-attention architecture that reduces attention compute while maintaining reasoning quality.
Founders & leadership
AW
Alexander WhedoninFounder
Investors · 2
Funding
SEC filings, press & company announcements- Undisclosed amountseed fundingMay 2026Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Competitors · 2
by search overlap
DataCamp8 shared keywordsDataCamp is a learning platform for teams that teaches data and AI skills through hands-on coursework accessible via web browser and mobile app. It serves enterprise customers and development teams seeking to build technical capabilities.
Pano AI5 shared keywordsPano develops artificial intelligence and machine learning technology solutions to help utility companies and fire agencies detect and manage wildfire threats. The company serves emergency managers and professionals in the utility and fire industries seeking to protect communities from wildfires.
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In the news
Frequently asked questions
- What does Subquadratic AI do?
- SubQ is a sub-quadratic LLM infrastructure company that provides a 12M token context window API for developers and enterprise teams. The platform enables reasoning across full code repositories and long-running agent state through a sparse-attention architecture that reduces attention compute while maintaining reasoning quality.
- Who founded Subquadratic AI?
- Subquadratic AI was founded by Alexander Whedon.
- Who are Subquadratic AI's investors?
- Subquadratic AI's investors include Coalition Operators, Streamlined Ventures.
- Where is Subquadratic AI headquartered?
- Subquadratic AI is headquartered in Miami, US.