HumanLayer

Core features

• ✦Require Human Approval for Function Calls
• ✦OmniChannel Contact (Slack, Email, Discord)
• ✦Advanced Approval Workflows with Escalations and Timeouts
• ✦Human as Tool (hl.human_as_tool())
• ✦Granular Routing of Approvals
• ✦LLM and Framework Agnostic

Use cases

• →AI agents requiring human approval for critical decisions.
• →Workflows needing human feedback to improve agent performance.
• →Agentic AI workflows that need human oversight for production-grade reliability.
• →Automated lead generation with human feedback on lead quality.

Pricing

• Starter: $0/month
• Premium: $500/month
• Enterprise: Custom

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