Determined
Determined AIMachine-learning platform for distributed training, hyperparameter search and experiment tracking on a cluster it manages itself. An experiment configuration names slots_per_trial, and Determined's scheduler allocates that many GPUs - spanning whole agent machines where the number requires it - so every trial starts with all its resources at once. Searchers run many trials against one configuration.
Acquired by HPE, where it ships as Machine Learning Development Environment. The open repository's last push is 2025-03-20 and docs.determined.ai no longer resolves in DNS - two separate observations, recorded as such: a documentation site going away is not itself evidence the project is abandoned. Capability is cited against the in-tree documentation, which is reachable. Verified 2026-09-15 via the repository, its license module and the PyPI download API.
Openness
4 high confidence- license
- Apache-2.0(OSI
- source
- public(determined-ai/determined is the open platform)
- core-gated
- gated(master/internal/license/license.go ships an IsEE() check returning true when a license key and public key are present, so an enterprise edition is unlocked by a key rather than shipped in the open tree)
Apache-2.0 source with an enterprise edition behind a key. The open repository itself carries the gate: master/internal/license/license.go defines IsEE(), which returns true when both a license key and a verifying public key are set. That is functionality unlocked by a key rather than a separate product sold alongside, which is what this dimension asks about.
- https://github.com/determined-ai/determined recorded 2026-09-15
Repository page for determined-ai/determined: Apache-2.0 license, public and unarchived, last push 2025-03-20. Establishes the license, that the source is public, and the dormancy recorded in comments.
- https://raw.githubusercontent.com/determined-ai/determined/main/master/internal/license/license.go recorded 2026-09-15
Determined's own license module: IsEE() returns true when publicKey and licenseKey are both set, and SetLicenseAndKey populates them. Establishes that an enterprise edition is gated on a key.
Adoption
2 high confidenceThe PyPI download API reports 62,711 downloads of determined in the trailing 30 days, inside the 10K-100K band for level 2.
- https://pypistats.org/api/packages/determined/recent recorded 2026-09-15
Trailing-window download counts for the declared PyPI artifact: 62,711 downloads in the trailing month.
Capability
5 medium confidenceBand 5 on Determined's own documentation: setting slots_per_trial to 16 means 'two 8-GPU agent machines will be used in a trial', an allocation spanning machines and granted together by Determined's own scheduler over its resource pools. It chooses the machines and holds the set, which is what this band asks for.
- https://raw.githubusercontent.com/determined-ai/determined/main/docs/model-dev-guide/dtrain/dtrain-implement.rst recorded 2026-09-15
Determined's distributed-training documentation: resources.slots_per_trial enables multi-GPU training, and 'slots_per_trial: 16 # Two 8-GPU agent machines will be used in a trial'.
Verified 2026-09-15