Changelog
User-facing changes to self-hosted CosmicAC, by release.
New features, improvements, and fixes across self-hosted CosmicAC, with the latest release first.
1.0.1 - 2026-07-17
Stabilisation and completion release following the initial version. Adds Parakeet speech-to-text serving and endpoint health monitoring, and fixes job-list reliability issues found in early operation.
Known limitation. CosmicAC does not include an observability stack and does not retain historical metrics or logs. The Model Health metrics are live only and reset when a service restarts. Running any observability stack you need, such as Prometheus or Loki, is your responsibility. See Observability and logs.
Platform
Web
Added
- Deploy and manage Parakeet speech-to-text endpoints through Managed Inference
- Monitor Managed Inference endpoint health, uptime, latency, and per-replica status from the Model Health page with live service-run metrics
- Replica overview shown separately from metrics statistics on job pages
- Diagnostic bundle collection when submitting feedback
Fixed
- Job list sorting failed with more than 10 jobs and the last job was not displayed
- Job statuses now update automatically without refreshing the page
- Failed replicas reported a generic "VMI failed" message instead of the real failure cause
CLI
Added
- Transcribe audio with a Parakeet endpoint
API
Added
- Transcribe audio to text through a Parakeet endpoint
Deployment
Added
- Installation guide for adding model master data to an instance
- Improved seeding of model master data for supported models
1.0.0 - 2026-06-26
Initial release of self-hosted CosmicAC. This entry captures the user-facing capabilities available across the platform and its deployment tooling at 1.0.0.
Platform
Web
Added
- Create and manage GPU Container Jobs from the web interface
- Create and manage Managed Inference Jobs serving vLLM chat models from the web interface
- Create and manage inference API keys from the web interface
- Submit feedback locally with optional webhook delivery
CLI
Added
- Create, list, inspect, restart, and delete GPU Container and Managed Inference Jobs
- Open an interactive shell into a running GPU Container Job
- Chat with a Managed Inference endpoint using streaming responses and multimodal text and video input
- List deployed models and check endpoint health
- Create, manage, and monitor usage of inference API keys
- Register and manage racks and configure the environment as an administrator
- Connect the CLI to your active deployment
API
Added
- Send chat completions to a Managed Inference endpoint over an OpenAI-compatible API
Deployment
Added
- Deploy the entire self-hosted CosmicAC stack with a single bootstrap command
- Set up model masters to control which models can be served and their default parameters
- Upgrade a running deployment to a new image release