easychen/ask4me

Pause your AI agent. Ask a human. Resume with their answer. Open source human-in-the-loop (HITL) library for production LLM agents: Slack, email, and web dashboard. Typed Pydantic and Zod responses. Durable Temporal and LangGraph adapters. AI verifier. Audit trail. Self-hosted, Apache 2.0. Python and TypeScript.

Human-in-the-loop tool for answering questions from AI agents.

Approval workflows for AI agents

📥 An inbox UX for interacting with human-in-the-loop agents.

CHAP, the Collaborative Human Agent Protocol, is a MCP/A2A-compatible runtime for auditable human-agent work: approvals, overrides, handoffs, escalation and verifiable evidence logs.

Human in the loop for agentic workflows

Build reliable AI Workflows and Agents with humans in the loop, structured outputs and durable execution.

Self-hosted AI workspace where chat becomes visual workflows, multi-agent operations, and reviewable automations. Local memory; local or cloud models