About Keith Peiris
Keith Peiris is Co-Founder and CEO of Lightfield, the AI-native CRM backed by Coatue, Greylock, Lightspeed, and GV. Before Lightfield, Keith co-founded Tome, the AI presentation platform that scaled to 25 million users and raised $81M at a $300M valuation — then walked away from it to rebuild CRM from scratch for the AI era. Earlier in his career, he led product at Instagram, where he grew Instagram Direct to 500 million MAUs. Lightfield has signed over 2,000 companies since its stealth launch in November 2025.
Keith Peiris's sessions at SaaStr AI Annual 2026
Mon, May 11, 5:00 PM PDT
SaaStr Deploy Summit: How to Deploy an AI-Native CRM Your Sales Team Can Vibe Their Own Workflows in with Lightfield's CEO and Co-Founder
Mon, May 11, 5:00 PM PDT
Meet with Lightfield's CEO and Co-Founder
Other speakers at SaaStr AI Annual 2026
119+ speakers join Keith Peiris on stage May 12-14.
Benjamin Wagner
CEO, Firebolt
Ghazi Masood
CRO, Replit
Ursula Llabres
SVP Customer Success & Support, Contentsquare
Daniel Vassilev
Co-CEO and Co-Founder, Relevance.AI
Maia Josebachvili
CRO of AI, Stripe
Jeremy Kaufmann
Partner, Scale Venture Partners
Hagit Ben-Tzur
Director of Product Experience, Papaya Global
Jeanne DeWitt Grosser
COO, Vercel
See Keith Peiris live at SaaStr AI Annual 2026
May 12-14, 2026 · San Mateo, CA · 10,000+ B2B + AI leaders