Pause Workflows For Human Approval

Self-hostable workflow automation platform with AI agents as workflow steps. Agents can use connected tools, knowledge bases, guardrails, and MCP; workflows support durable execution, integrations, and human approvals.

AI Agents | Java · workflow automation · visual editor

A Rust framework for building LLM agents, typed task graphs, and streaming RAG pipelines. It includes indexing and query components, tool and MCP integrations, and connectors for LLM providers and vector stores.

AI Frameworks | Rust · LLM agents · RAG