Inferable

Inferable is a managed durable execution runtime for building AI workflows and agents with humans in the loop. The vendor describes it as a way to create structured outputs from any large language model, request human approval through Slack or email, and run versioned, long running workflows that stay compatible as they change. Workflows run on the customer's own infrastructure, including behind firewalls or in private networks. The runtime connects by long polling, so no inbound ports need to be opened and no separate deployment step is required. The repository includes software development kits for Node, Go, .NET, Bash and React, along with a command line interface and a quick start guide. The code is published under the MIT license, and the repository is the main public entry point for developers evaluating the runtime. The vendor does not publish plan prices in its repository, and its pricing address returns a not found page.