Release notes
What changed in each CosmicAC release.
Release notes for CosmicAC, listed newest first.
Initial release (2026-06-21)
The first release of CosmicAC, a self-hosted platform for running GPU workloads on your Kubernetes cluster.
Platform
Added
- Self-hosted deployment of the CosmicAC stack with Docker Compose. See Deploy CosmicAC.
- GPU Container Jobs that give you shell access to a GPU. Create one from the CLI or the web UI, open a shell, and set up SSH over Tailscale for persistent access. See GPU Container Job.
- Managed Inference Jobs that serve an open-source model with vLLM behind an OpenAI-compatible endpoint. See Managed Inference Job.
- Web interface for creating and managing jobs.
- Rack management for registering GPU servers and data seeders. See How to manage racks in your CosmicAC network.
CLI
Added
- CosmicAC CLI with command groups for jobs, inference, models, API keys, configuration, and administration. See CosmicAC CLI commands.