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AI-Powered Revenue is Here

In this episode of Founder Firesides, YC General Partner Diana Hu talks with Ali Akhtar (Co-founder & CEO) and Armen Forget (Co-founder & CTO) of Letter AI, who just announced a $40M Series B. Letter AI is an AI-native sales enablement platform that helps revenue teams ramp faster, generate personalized buyer content during live deals, and practice high-stakes conversations before they happen. After pivoting during YC, the company landed enterprise customers like Lenovo in the batch and has since expanded rapidly. They discuss what they learned from the pivot, how they closed major customers early, and why AI is reshaping the future of sales. Apply to Y Combinator: https://www.ycombinator.com/apply Work at a startup: https://www.ycombinator.com/jobs

Diana HuhostAli AkhtarguestArmen Forgetguest
Feb 25, 202610mWatch on YouTube ↗

Episode Details

EPISODE INFO

Released
February 25, 2026
Duration
10m
Channel
YC Root Access
Watch on YouTube
▶ Open ↗

EPISODE DESCRIPTION

In this episode of Founder Firesides, YC General Partner Diana Hu talks with Ali Akhtar (Co-founder & CEO) and Armen Forget (Co-founder & CTO) of Letter AI, who just announced a $40M Series B. Letter AI is an AI-native sales enablement platform that helps revenue teams ramp faster, generate personalized buyer content during live deals, and practice high-stakes conversations before they happen. After pivoting during YC, the company landed enterprise customers like Lenovo in the batch and has since expanded rapidly. They discuss what they learned from the pivot, how they closed major customers early, and why AI is reshaping the future of sales. Apply to Y Combinator: https://www.ycombinator.com/apply Work at a startup: https://www.ycombinator.com/jobs

SPEAKERS

  • Diana Hu

    host
  • Ali Akhtar

    guest
  • Armen Forget

    guest

EPISODE SUMMARY

In this episode of YC Root Access, featuring Diana Hu and Ali Akhtar, AI-Powered Revenue is Here explores letter.ai uses AI to make sales enablement essential daily Letter.ai positions itself as an AI-native sales enablement platform that speeds ramp time through personalized coaching, training, and buyer-facing content delivery.

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