The original title is: "workflows: a host-agnostic Rust engine for agentic workflows (open source)"

Short summary

tinyflows is an open-source Rust crate that models automations as a WorkflowGraph — a directed graph of typed nodes and edges that gets validated, compiled, and executed via the tinyagents engine. It never hard-codes a vendor or makes network calls itself; credentials stay with the host, so the same compiled workflow runs against mocks in CI and real capabilities in production. The crate supports pause-and-resume execution for human-in-the-loop approval flows and uses an n8n-style item-based data model with expression support.

• •tinyflows is a Rust crate for modeling agentic workflows as validated directed graphs
• •Vendor-agnostic by design: credentials never touch the crate, same workflow runs in CI mocks and production
• •Supports pause-and-resume execution for human approval flows; uses n8n-style item-based data model

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