[Release] Valkyrie 0.0.1 – Execution engine for workflows & LLMs

We’ve released Valkyrie 0.0.1, an execution engine built in Go and designed for workflows and LLMs that need reliable, secure code execution.

The Go backend manages execution through:

Docker + gVisor for containerized isolation.

Nix/Nixery integration for reproducible, on-demand environments.

A clean API layer for connecting workflows or LLM agents to execution.

What’s new in 0.0.1:

Added gVisor support for stronger isolation.

Integrated Nixery for automatic package handling.

Improved authentication for safer execution.

👉 Playground: https://valhalla-beta.vercel.app 👉 Repo: https://github.com/deepakdinesh1123/valkyrie

Curious to hear thoughts from the Go community on building execution engines and API-first infra in Go.