Founder of a listed tool
Zayd Simjee
Co-founder; joined Harvey product and engineering, named behind the Guardrails AI listing on Anchor Terminal.
What Zayd builds
Guardrails AI D · Guardrails & safety filters
Open-source Python framework for validating LLM inputs and outputs, with configurable actions for failed checks and an API server.
Co-founder; joined Harvey product and engineering, researched 27 October 2026 · the people behind it
Works with
- Shreya Rajpal Co-founder and former CEO; joined Harvey product and engineering
Questions
Who is Zayd Simjee?
Zayd Simjee co-founded Guardrails AI with Shreya Rajpal. The company built an open-source framework and the Guardrails Hub of validators for testing and controlling the behaviour of AI applications and agents. After Harvey acquired Guardrails in September 2026, he joined Harvey's product and engineering organisation.
What does Guardrails AI (Harvey) make?
Anchor Terminal lists Guardrails AI from Guardrails AI (Harvey). Open-source Python framework for validating LLM inputs and outputs, with configurable actions for failed checks and an API server.
How are Zayd's tools graded?
Guardrails AI is graded D, 50 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.
Sources (9)
These are the people building the tools we list, named for their public role in the company or project behind a listing, from public pages, with the date it was researched. They don't work for Anchor Terminal (our own team is on the about page). We show public roles, public profiles and what the listing pages show, nothing private. To correct something, send an about or a photo, or have a page removed, write to privacy@anchorterminal.com.