AIchitect
StacksGraphBuilderSimulateCompareGenomeActivityPulse
235 tools · 33 stacks

AI tools are all over the place. This is the full landscape — 247 tools across 21 categories, mapped and connected. Ready to narrow it down? Build your stack →

Team size

Budget

Use case

Stage

Cluster

Stack Layers
What are you building and how is it defined?
How do you write and ship code?
How does your AI think and act?
Which models and infrastructure power it?
How do you build, observe, and extend it?
Browse all categories →
These tools competes with
Lakera Guard
vs
Guardrails AI

Choose Lakera Guard when…

  • •You need real-time prompt-injection defense in production
  • •You want a managed, enterprise-grade guardrails layer
  • •You are already on Cisco's security stack

Choose Guardrails AI when…

  • •You need LLM outputs to conform to a specific schema or policy
  • •You want automatic PII detection and redaction in LLM responses
  • •You're building production AI that requires structured, validated output
Field
Lakera Guard
Guardrails AI
Category
AI Guardrails
AI Guardrails
Type
SaaS
OSS
Free Tier
✓ Yes
✓ Yes
Plans
Pro: From $99/moEnterprise: Custom
Hub: Usage-based
Stars
—
⭐ 4,500
Health
—
●85 — Active
Trajectory
— not enough data
— not enough data
Synced
—
today

Lakera Guard

Real-time prompt-injection and data-leak protection for LLM and agent applications. Acquired by Cisco in May 2025 and integrated into Cisco AI Defense. The dominant commercial guardrails platform in 2026.

Guardrails AI

Open-source framework for adding input/output validation to LLM applications. Define validators (Pydantic-style) for LLM responses to catch hallucinations, PII leaks, bias, and schema violations. Supports automatic retry and reask on validation failure, with any LLM provider.

Lakera Guard Website ↗
Guardrails AI Website ↗GitHub ↗

Shared Connections (3)

NeMo GuardrailsLLM GuardOpenAI Guardrails

Only Lakera Guard (1)

Guardrails AI

Only Guardrails AI (3)

LiteLLMOpenAI APILakera Guard
See full comparison in Explore →