Overview
One-liner
AI assistant for your email and calendar
Investors
Y Combinator
Funding round
Winter 2026 ($500K standard)
Funding notes
LinkedIn post from co-founder Anton Muratov confirms YC participation and first customer (May 2026). No additional investors found. Search results returned mostly unrelated companies.
Funding source
Why it's interesting
Market trends shaping Supafax
- 1AI meeting notetakers winning the wedge into enterprise collaboration
- 2Notion, Linear, and Slack alternatives proliferating on AI-native UX
- 3Personal AI assistants finally crossing the utility threshold
- 4Email and calendar being rebuilt as agent orchestration surfaces
- 5Vertical productivity (sales, support, legal) outpacing horizontal tools
- 6Voice-first interfaces emerging as the next productivity input modality
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