tday.com
tday.com is a YC Spring 2026 (P26) company. Based in San Francisco, CA, USA. Team of 2.
About tday.com
Summary
tday.com turns a software company's product directly into on-brand marketing creative, including launch videos, social graphics, and ads, by connecting to the product and its git repository. It replaces the hours a team would spend in design tools or the work delegated to a freelancer. tday also publishes the output and tracks performance across social and ad channels, closing the loop between what a team ships and what it posts.
Business model
Paid plans with a self-serve tier available
Go-to-market
Software companies are the buyers; the product is self-serve, with a book-a-call option available for direct sales.
From the Y Combinator listing
AI that turns your product into on-brand marketing content
tday automatically turns a software company's product into on-brand marketing creative. Connect your product and git repo, and tday generates polished launch videos, social graphics, and ads, the content a team would normally spend hours making in a design tool or pay a freelancer for. tday then publishes the creative and measures how it performs across your social and ad channels, closing the loop from what you ship to what you post.
Facts
- B2B / B2B -> Marketing
- San Francisco, CA, USA
- 2
- Active
- Early
Founders (3)
- Cyrus Kelly
- David McDonough
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