Shreya Rajpal

Founder & CEO, Guardrails AI | Reliable LLM Execution & Validation Pioneer

Sources checked
ABOUT

Shreya Rajpal is the founder and CEO of Guardrails AI, an open-source and enterprise platform that guarantees structured, validated, and safe outputs from large language models. Before founding Guardrails AI, Shreya spent years at Apple working as an ML engineer on autonomous systems and perception reliability.

Areas of focus

Professional niches

THE WORK BEHIND THE PROFILE

Proof of Work

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implementationChecked Sep 20, 2026

Guardrails: Adding Guardrails to Large Language Models with Structured Validation

An open-source specification language (RAIL) and runtime engine enforcing structure, type, and semantic quality constraints on LLM outputs with automated corrective re-asking loops.

Scope & limitations

Corrective re-asking loops introduce additional inference latency and token overhead on malformed generations.

Context: Python, Pydantic, JSON Schema validation, and multi-model LLM APIs.

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