About
Daniel Chalef founded Zep AI after serving as an operator at SparkPost (acquired by MessageBird) and previously founding KnowledgeTree. He has experience across engineering, data science, marketing, and corporate development roles.
Daniel Chalef @danielchalef
Congrats to the @NVIDIAAI team! Really great models -- outperformed any we've tested for @zep_ai's retrieval use cases. We're grateful for the early access! https://t.co/RFOByKJPw1
Jul 16, 2026 Β· β₯ 7 Β· β 2
Daniel Chalef @danielchalef
Hermes Agent with Graphiti! How cool! https://t.co/fp2fbI9UcX
Jun 8, 2026 Β· β₯ 3
Founder at Zep AIYC W24
Intro paths
Daniel went through Y Combinator (Winter 2024) β any YC alum in your network can reach them through the YC community.
Their group partner at YC was Garry Tan, President & CEO of Y Combinator β the partner who ran Zep AI's batch and knows the company first-hand. YC profile β
In turn, Daniel can intro founders to Zep AI's investors below.