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Guardrails AI vs TensorZero

Guardrails AI logo
Guardrails AIAI Guardrails
TensorZero logo
TensorZeroLLM Ops
FreePublished price
Guardrails AI logo
Guardrails AI
AI Guardrails

The AI Reliability Platform

TensorZero logo
TensorZero
LLM Ops

Open-source tools for production-grade LLM applications

Overview
CategoryAI GuardrailsLLM Ops
What it isOpen-source framework for adding validation and structure to LLM outputs with customizable quality checks.Open-source framework providing structured optimization, reliability, and observability for LLM applications.
Pricing
Published priceThe Guardrails AI framework is available as open-source software. Managed and enterprise services are sales-led, with no reliable public numeric list price found.Free
A free or open-source edition is publicly available; no verified paid starting price was found on an authoritative current source.
Pricing modelNot availableFree
Free optionsFree plan · No free trialFree plan · No free trial
Deal on CubbieNone right nowNone right now
Company
Founded20232023
Team size11-50 employees1-10 employees
HeadquartersSan Francisco, CANew York, NY

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