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dstack

Free tier

Open-source GPU orchestration control plane for any cloud, Kubernetes, or on-prem cluster

Free tier available·Technical·API available·Open source

Key strengths

Unified GPU orchestration across clouds, Kubernetes, VMs, and bare-metalSupports NVIDIA, AMD, TPU, and Tenstorrent acceleratorsSelf-hostable open-source with Mozilla Public License 2.0Supports training, inference, dev environments, and fleet managementAuto-scaling, port-forwarding, ingress handlingProgrammatic API and CLI support
Free tier + paid plans
Founded 2022
Self-hostable

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dstack exposes both a CLI and a programmatic API, allowing teams to define and launch workloads declaratively or integrate orchestration directly into existing pipelines.

Integration surface:

  • Cloud providers: AWS, GCP, Lambda, Crusoe, Nebius
  • Orchestration targets: Kubernetes, VMs, bare-metal
  • Inference runtimes: SGLang, Dynamo, vLLM, NIM, TensorRT-LLM
  • Training frameworks: TRL, Axolotl, Ray
  • Hardware backends: NVIDIA, AMD, TPU, Tenstorrent

Core operational features available via API/CLI:

  • Workload scheduling across heterogeneous compute pools
  • Auto-scaling policies for inference fleets
  • Port-forwarding and ingress configuration for serving endpoints
  • Fleet management for multi-node and distributed workloads
  • Dev environment provisioning on remote GPU instances

dstack is self-hostable under the Mozilla Public License 2.0. Source code and documentation are available via the project's GitHub repository (2,270+ stars).

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