TL;DR: Rational is a Y Combinator Summer 2026 startup AI Employees for Accounting, currently active with a team of 2.
AI Employees for Accounting
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Rational builds AI coworkers for accounting firms. Our agents onboard themselves to the firm, build a company brain, and do the work, from month-end close to tax prep. In addition, they follow up with clients and communicate with the right members of your team.
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Yes. Rational was funded by Y Combinator in the Summer 2026 batch. AI Employees for Accounting
Rational builds AI coworkers for accounting firms. Our agents onboard themselves to the firm, build a company brain, and do the work, from month-end close to tax prep. In addition, they follow up with clients and communicate with the right members of your team.
Rational was part of Y Combinator's Summer 2026 batch.
Rational has a team of 2 people according to Y Combinator's directory.
Rational is currently listed as Active with a team of 2 in Y Combinator's directory.
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