--- title: "determined vs moby" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/determined-ai-determined-vs-moby-moby" tools: ["determined-ai-determined", "moby-moby"] --- # determined vs moby *GraphCanon updated Jul 11, 2026* ## Verdict Pick determined when tags unique to determined: data-science, deep-learning, distributed-training, hyperparameter-optimization; pick moby when tags unique to moby: containers, docker, go, golang. [determined](https://determined.ai) reports 3.2k GitHub stars, 371 forks, and 107 open issues, last pushed Mar 20, 2025. [moby](https://mobyproject.org/) has 72k stars, 19k forks, and 3.8k open issues, last pushed Jul 10, 2026. Figures are from public GitHub metadata via [determined's repository](https://github.com/determined-ai/determined) and [moby's repository](https://github.com/moby/moby). | | [determined](/tools/determined-ai-determined.md) | [moby](/tools/moby-moby.md) | | --- | --- | --- | | Tagline | Determined is an open-source machine learning platform that simplifies distributed training, hyperparameter tuning, experiment tracking, and resource management. Works with PyTorch and TensorFlow. | The Moby Project - a collaborative project for the container ecosystem to assemble container-based systems | | Stars | 3,222 | 71,899 | | Forks | 371 | 19,126 | | Open issues | 107 | 3,821 | | Language | Go | Go | | Adopt for | - | - | | Persona | - | - | | Runtime | - | - | | License | Apache-2.0 | Apache-2.0 | | Categories | Developer Tools, Inference & Serving, Model Training | Developer Tools, Inference & Serving, LLM Frameworks | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [determined](/tools/determined-ai-determined.md) | [moby](/tools/moby-moby.md) | | --- | --- | --- | | Maintenance | Dormant (18%) | Very active (96%) | | Days since push | 478d | 1d | | Open issues (now) | 107 | 3.8k | | Security scan | 39 low (39 low) | No criticals | | Full report | [trust report](/tools/determined-ai-determined/trust.md) | [trust report](/tools/moby-moby/trust.md) | ## Choose when ### Choose determined if… - Tags unique to determined: data-science, deep-learning, distributed-training, hyperparameter-optimization. - Also covers Model Training. - Leaner open-issue backlog (107). ### Choose moby if… - Tags unique to moby: containers, docker, go, golang. - Also covers LLM Frameworks. - moby ships Docker support for self-hosted deployment. ## When NOT to use determined - Last GitHub push was 478 days ago (dormant maintenance, Mar 20, 2025). Validate activity before betting a new project on determined. - Developer Tools: A gateway is overkill when you're pinned to a single provider and model. - Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic. - Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge. ## When NOT to use moby - Developer Tools: A gateway is overkill when you're pinned to a single provider and model. - Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic. - LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. ## Common questions ### What is the difference between determined and moby? determined: Determined is an open-source machine learning platform that simplifies distributed training, hyperparameter tuning, experiment tracking, and resource management. Works with PyTorch and TensorFlow.. moby: The Moby Project - a collaborative project for the container ecosystem to assemble container-based systems. See the comparison table for live GitHub stats and shared categories. ### When should I choose determined over moby? Choose determined over moby when Tags unique to determined: data-science, deep-learning, distributed-training, hyperparameter-optimization; Also covers Model Training; Leaner open-issue backlog (107). ### When should I choose moby over determined? Choose moby over determined when Tags unique to moby: containers, docker, go, golang; Also covers LLM Frameworks; moby ships Docker support for self-hosted deployment. ### When should I avoid determined? Last GitHub push was 478 days ago (dormant maintenance, Mar 20, 2025). Validate activity before betting a new project on determined. Developer Tools: A gateway is overkill when you're pinned to a single provider and model. Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic. Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge. ### When should I avoid moby? Developer Tools: A gateway is overkill when you're pinned to a single provider and model. Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. ### Is determined or moby more popular on GitHub? moby has more GitHub stars (71,899 vs 3,222). Stars measure visibility, not whether either tool fits your constraints. ### Are determined and moby open source? Yes - both are open-source projects on GitHub (determined: Apache-2.0, moby: Apache-2.0). ### Where can I find alternatives to determined or moby? GraphCanon lists graph-backed alternatives at [determined alternatives](/tools/determined-ai-determined/alternatives) and [moby alternatives](/tools/moby-moby/alternatives) ([determined markdown twin](/tools/determined-ai-determined/alternatives.md), [moby markdown twin](/tools/moby-moby/alternatives.md)), ranked by typed relationship edges rather than popularity votes. ### Is there a machine-readable version of this comparison? Yes. The markdown twin at [this comparison](/compare/determined-ai-determined-vs-moby-moby.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, determined or moby? determined: Dormant. moby: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance. ### Where are the full trust reports for determined and moby? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [determined trust report](/tools/determined-ai-determined/trust); [moby trust report](/tools/moby-moby/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=determined-ai-determined`](/api/graphcanon/graph?tool=determined-ai-determined) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_