reactive-agents-ts

reactive-agents-ts gives you a set of composable primitives to define agent loops in TypeScript once and execute them on models of any size, from local 4B models to cloud-based frontier models. Because it operates through a fully owner-controlled harness, the framework decouples agent logic from any specific provider, letting you manage tool calls, context windows, and output validation consistently across environments.

Its key strength is model-agnostic portability: you can iterate on a local small model during development and switch to a more capable model for production without rewriting the agent logic. The TypeScript foundation also offers type safety and cleaner integration for existing JS/TS projects. Owning the harness means no black-box constraints from a hosted platform.

On the downside, the project currently shows very limited public evidence — few signals of community, documentation depth, or production deployments. This introduces uncertainty around long‑term stability and means early adopters must expect integration effort and self‑troubleshooting.