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Comparison · 2026

DKnownAI Guard vs HumanLayer

DKnownAI Guard vs HumanLayer: side-by-side comparison of pricing, ratings, and features on SoftwareVital (2026).

Feature lists share 0 overlapping items across the two listings.

free

Security API that detects prompt injection, jailbreaks, and risky instructions in AI agents before execution.

free

API and SDK that lets AI agents pause and ask a human for approval or help, with replies sent through Slack, email, or Discord.

Side-by-side

AttributeDKnownAI GuardHumanLayer
Rating——
Reviews——
Pricingfreefree
Votes00
CategoryAI APIAI Agent

Features checklist

FeatureDKnownAI GuardHumanLayer
DKnownAI Guard provides an intent-driven security layer for agentic AI systems
It helps teams keep automation useful while reducing takeover risk and compliance issues
Works with all popular frameworks
Send to Slack
Email
Discord
Up to 10 active users
Remove HumanLayer Branding (BYO app/keys)
Advanced Approval Workflows w/ Escalations and Timeouts
Learning and Auto Approvals

FAQ