The Missing Communication Layer for Your Agentic Stack.
Your AI workflow is powerful, but managing it is a different story. You're juggling coding agents like Claude Code and Codex CLI, alongside workflow tools like n8n, Lindy.ai, and Zapier. It's a lot to handle.
Human in the Loop (HITL) simplifies this complexity. It's not another agent builder; it's the universal communication hub that plugs into your existing agentic workflows.
Think of it as WhatsApp or Messenger for your agents. HITL provides a single channel for the most critical component: you.
Dial Your Agent's Autonomy.
You are in complete control. For high-stakes tasks, require manual approval at key steps
For routine workflows, set a timeout and delegate to your trusted on-device AI assistants.
Human in the Loop (HITL) lets you dial the level of autonomy on a per-agent basis, giving you the perfect balance of speed and safety.
Core Interactions
Essential features for seamless human-agent communication
Push Notifications
Receive real-time updates and critical prompts directly to your phone via FCM push notifications. Never miss an important decision moment.
Smart Choice Buttons
Make quick decisions with smart choice buttons that let you respond with a single tap. Keep your agents unblocked and your workflows flowing.
Dashboard View - Active Messages
See all pending requests in one unified dashboard view with rich markdown formatting. Respond efficiently and maintain full context.
Smart Features
Intelligent interactions that adapt to your needs
Tap, Don't Type
Agents send structured choices so you can respond with a single tap. Decisions stay fast, consistent, and auditable.
Dynamic, Rich Interactions
When a task needs nuance, switch to multiple choice or free-form input without context switching. HITL adapts to each request.
AI Summaries for TTS + Handsfree Mode
Go on the fast lane with handsfree mode. Agent messages are intelligently summarized and read aloud—perfect for commuting scenarios and in-transit approvals.
Agent Management
Powerful tools to orchestrate and automate your AI workforce
Local & Remote Agents
Manage both on-device AI assistants and remote background agents from one interface. Switch contexts seamlessly.
Agent Scheduling
Schedule local agents to run automatically at specific times and days. Perfect for daily summaries, morning briefings, or regular check-ins.
Learn more
Auto-Reply & Delegation
Set timeout policies to automatically delegate requests to local agents or send canned responses. Never leave agents hanging.
Learn moreMonitoring & Control
Stay informed and in control with comprehensive insights
Smart Analytics
Track agent performance, interaction history, and decision patterns over time with a comprehensive dashboard and detailed metrics.
Smart Controls
Customize your experience with appearance themes, AI summaries for TTS, auto-read settings, speech rate, and volume controls. Tailor the app to your preferences.
API Keys Management
Create and manage API keys for programmatic access. Build integrations, automate tasks, and connect external applications.
Learn moreUse Cases
Human in the Loop (HITL) is versatile. Here are just a few ways it can supercharge your agentic workflows:
End-to-End Software Development
From specification to deployment to production with human-in-the-loop guardrails and feedback at critical points. Maintain control while leveraging AI automation.
Research & Content Generation
Oversee AI agents generating research summaries or creative content, providing real-time feedback and direction.
For Developers
Open & Interoperable
Built on the Model Context Protocol (MCP), Human in the Loop (HITL) connects to any compliant client. No proprietary lock-in. Our core is open source.
Secure by Design
Full support for End-to-End Encryption. Your server is a zero-knowledge relay. On-device biometrics protect every critical action.
Flexible & Extensible
Connect via MCP, or use simple API/Webhooks for legacy systems. Our entire platform is built on a modern, production-grade stack.
Experience the Power of Agents, Instantly.
Curious about AI agents but don't know where to start? Human in the Loop (HITL) makes it simple. Our in-app assistants give you a taste of the future, helping with real tasks from day one. And as you grow, Human in the Loop (HITL) will be your hub to connect to more powerful services, all without the complexity.
For Developers
Open & Interoperable
Built on the Model Context Protocol (MCP), Human in the Loop (HITL) connects to any compliant client. No proprietary lock-in for integration. The reference MCP client and API client will be open source
Secure by Design
Full support for End-to-End Encryption is available if required via hitl-cli proxy. Oauth 2.1 authentication is used on both the mobile app and mcp clients
Flexible & Extensible
Connect via MCP, or use simple API/Webhooks for automated workflows. Our entire platform is built on a modern, production-grade stack.
Your Agents Are Awaiting Their Commander.
Step into the command center. Orchestrate, delegate, and build a more powerful, autonomous AI workforce. Join the private beta and define the future of human-agent collaboration.