Letter AI

ActiveHiring

End-to-end content, learning, & deal intelligence for B2B sales teams

S23·Summer 2023·B2B·Chicago, IL, USA·Team of 70·Founded 2023

About

Letter AI is the world's first generative AI powered revenue enablement platform. Build and maintain all the collateral and training you need 10x faster with generative AI. Personalize instantly by vertical or individual customers using existing data. Ask questions in real-time to your own co-pilot with expertise in your data. Scale coaching with AI simulations, including screen sharing for demo practice. Assess real calls with conversational intelligence and improve win rates with deal-specific coaching.

Founders

Ali Akhtar· Founder
Founder & CEO of Letter AI. A decade of experience in AI across various roles - as VP of ML Products at project44, ML Engineering Director at Samsara, and AI-focused consultant at McKinsey. Reach out to talk AI, enterprise SaaS, sales enablement, or anything else!
LinkedIn ↗
Armen Forget· Founder
Co-Founder of Letter AI, software engineer, architect and leader. I started my career in military/aerospace and moved to distributed backends and ML Operations. Currently obsessed with the endless possibilities of generative AI and helping our enterprise customers leverage this technology with minimal friction.
LinkedIn ↗

Product launches · 1 launch

📈 Letter AI - Personalized and up-to-date sales enablement, built 10X faster with AI ↗▲ 23Jul 27, 2023
We help your sales teams improve win rates by 30%+ at a fraction of the operational overhead with engaging AI generated enablement

Change history · 16 recorded

August 24, 2026
- Pitch updated07:00 PM
- Regions updated07:00 PM
- Team grew from 12 to 7007:00 PM
- Description rewritten07:00 PM
August 23, 2026
- LinkedIn profile linked08:00 PM
- YC partner updated08:00 PM
- Founder profile updated08:00 PM
- Launches refreshed08:00 PM
August 9, 2026
- Launches refreshed08:01 PM
- Founder profile updated08:01 PM
- YC partner updated08:01 PM
July 26, 2026
- Founder profile updated08:00 PM
- YC partner updated08:00 PM
- Launches refreshed08:00 PM
July 1, 2026
- Stage moved to Growth07:00 PM
June 30, 2026
- Stage moved to Early07:00 PM