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EU AI Act · Article 4 active · Article 50 from 2 Aug 2026 · high-risk rules transition through 2027–2028
AI Act Navigator
Directory/Guardrails AI
Source-checked profile

SOFTWARE INTELLIGENCE PROFILE

Guardrails AI

AI Security & Guardrails

Open-source framework enforcing structural, type, and quality specifications on LLM outputs using customizable validators.

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HeadquartersSan Francisco, USA
Starting price$0 / $499/mo
Last verified9 Oct 2026Source-checked profile
Source evidence2 recordsAutomated monitoring
PROFILE SNAPSHOT

What this platform provides

2 source records available

Open-source framework enforcing structural, type, and quality specifications on LLM outputs using customizable validators.

PROVIDERDEPLOYER$0 / $499/mo

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CUSTOMER FIT

Deployment & technical profile

Hosting / residency signalOpen Core Cloud
DeploymentOpen Source / Managed Cloud
APIAvailable
Python SDKAvailable
On-premiseAvailable
Customer fitDevelopers Requiring Semantic Assertions and Structured Output Validation

Recorded export formats: Guardrail Telemetry, JSON, Pydantic Schema

PROFILE QUALITY

Profile completeness & evidence signals

100/100 completeness
Evidence completeness100%
Technical readiness signalStrong
Requirement mappings2
Editorial stateNo review flag recorded

These are transparent catalogue signals used for discovery and prioritisation. They do not establish legal compliance, procurement suitability or endorsement.

CAPABILITIES

Operational capabilities

ai-securityai-transparency
REGULATORY MAPPING

Relevant compliance capabilities

These are Navigator's recorded capability mappings, not a statement that the vendor itself makes an AI Act compliance guarantee.

  • Article 15 (Model Robustness & Fallback)
  • Article 50 (Synthetic Content Validation)

Recorded active / current scope

  • Real-Time LLM Output Validation

Recorded prepare / transition scope

  • Article 15 Automated Fail-Safe Enforcement
LIMITATIONS

Recorded limitations

  • Developer assertion library; lacks organizational policy administration
ASSURANCE SIGNALS

Evidence & standards

Labels below are separated by evidence type. A standard, framework, product capability or hosting note is not presented as a certification.

Certifications & attestations

SOC 2 Type II

Standards & frameworks

No standards/framework evidence recorded.

Other recorded evidence

Open Source Hub
Verification methodTechnical Documentation Review
ConfidenceHigh
Source records2
PROVENANCE

Evidence trail

Source-checked profile

Automated monitoring records source availability and change signals. Non-material changes may be automatically assured; material regulatory, certification, commercial or technical changes remain subject to editorial confirmation.

  • ok — https://guardrailsai.com/ (checked 2026-10-09)
View recorded source URLs
Editorial & legal scope

This profile is informational and based on source information recorded in the Navigator dataset. “Source-checked” describes the Navigator's editorial/data process; it is not a legal certification, conformity assessment, endorsement, or guarantee of regulatory compliance.

Framework reference: Regulation (EU) 2024/1689 · Profile reviewed: 9 Oct 2026

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