Report Abuse

Basic Information

FastAgency is an open source developer framework to accelerate moving multi-agent AI workflows from prototype to production. It is designed primarily for teams and developers who build agentic workflows with the AG2 (formerly AutoGen) runtime and need a consistent, production-ready programming surface. FastAgency provides a unified interface that lets the same workflow code run across multiple user interfaces, local development environments and distributed deployment setups. It includes project scaffolding via a Cookiecutter template, devcontainer support for development, and examples illustrating how to expose workflows as web chats, REST APIs or message-driven services. The repository focuses on bridging notebook or prototype agent interactions into deployable applications by offering adapters, runtime bindings, CLI tooling and deployment scripts to containerize and publish workflows.

Links

App Details

Features
FastAgency bundles a set of features aimed at productionizing agent workflows. It provides a unified programming interface so a single workflow can target ConsoleUI or MesopUI without rewriting business logic. External API integration is simplified, for example by importing OpenAPI specs to make third-party services available to agents. The project offers a Tester class for writing automated tests suitable for CI pipelines, and a command-line interface for orchestration and local management. Network adapters include a FastAPIAdapter for REST servings and a NatsAdapter for NATS message-broker based scaling. The repo includes Cookiecutter templates, Docker build and run scripts, devcontainer configuration and CI integration guidance for deployments such as Fly.io.
Use Cases
FastAgency reduces the engineering effort required to turn multi-agent prototypes into reliable, scalable services. Developers can reuse the same workflow implementation across command-line and web UIs, which lowers maintenance and accelerates iteration. Built-in adapters make it straightforward to expose workflows as FastAPI services or to scale them with NATS messaging, enabling distributed deployment with minimal code changes. The Tester class and CI-oriented testing patterns help maintain correctness as systems grow. Cookiecutter scaffolds, container scripts and deployment recipes simplify setup, local testing and production rollout. Overall, FastAgency helps teams focus on agent logic and integration while handling common infrastructure, deployment and interface concerns.

Please fill the required fields*