Letter AI, whose sales software provides personalized, deal-specific guidance, raised a $40M Series B, four months after a $10.6M Series A news businessinsider.com

Geoff Weiss / Business Insider: Letter AI, whose sales software provides personalized, deal-specific guidance, raised a $40M Series B, four months after a $10.6M Series A  —  - Letter AI has raised $40 million and is now valued in the hundreds of millions.  — The sales software startup uses AI to deliver real-time, deal-specific guidance.