Comparison
autokeras vs keras-tuner
Verdict
Pick autokeras if autoKeras simplifies deep learning model design through automated neural architecture search and is compatible with Python 3.7+ and TensorFlow 2.8.0+; pick keras-tuner if kerasTuner is a hyperparameter tuning library for Keras focused on Python and TensorFlow environments.
Markdown twin · autokeras alternatives · keras-tuner alternatives
GraphCanon updated 2w
vs
Trust & integrity
| Signal | autokeras | keras-tuner |
|---|---|---|
| Maintenance | Slowing (251d since push) As of 3w · github_public_v1 | Slowing (245d since push) As of 2w · github_public_v1 |
| Provenance | Not a fork · Organization account As of 3w · github_public_v1 | Not a fork · Organization account As of 2w · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) As of 1mo · osv@v1 | No lockfile (source not queried) As of 1mo · osv@v1 |
| deps.dev advisories | Not queried deps.dev@v1 | Not queried deps.dev@v1 |
| OpenSSF Scorecard | Not queried openssf-scorecard@v1 | Not queried openssf-scorecard@v1 |
Tagline
- autokeras
- AutoML library for deep learning
- keras-tuner
- A Hyperparameter Tuning Library for Keras
Stars
- autokeras
- 9.3k
- keras-tuner
- 2.9k
Forks
- autokeras
- 1.4k
- keras-tuner
- 404
Open issues
- autokeras
- 161
- keras-tuner
- 240
Language
- autokeras
- Python
- keras-tuner
- Python
Adopt for
- autokeras
- AutoKeras simplifies deep learning model design through automated neural architecture search and is compatible with Python 3.7+ and TensorFlow 2.8.0+.
- keras-tuner
- KerasTuner is a hyperparameter tuning library for Keras focused on Python and TensorFlow environments.
Persona
- autokeras
- -
- keras-tuner
- -
Runtime
- autokeras
- -
- keras-tuner
- -
License
- autokeras
- Apache-2.0
- keras-tuner
- Apache-2.0
Last pushed
- autokeras
- Nov 25, 2025
- keras-tuner
- Dec 1, 2025
Categories
- autokeras
- Developer Tools, Model Training
- keras-tuner
- Model Training
Trust and health
Days since push
- autokeras
- 251d
- keras-tuner
- 245d
Open issues (now)
- autokeras
- 161
- keras-tuner
- 240
Full report
- autokeras
- Trust report
- keras-tuner
- Trust report
Shared compatibility
- Python · autokeras: Python runtime · keras-tuner: Python runtime
Choose autokeras if…
- Tags unique to autokeras: autodl, neural-architecture-search.
- Also covers Developer Tools.
- When your project involves deep learning tasks requiring minimal manual intervention in designing models.
When NOT to use autokeras
- When working with Python versions older than 3.7 or TensorFlow versions older than 2.8.0, as AutoKeras is not compatible.
- If your project emphasizes transparent, understandable model architecture over automated generation without human oversight.
Choose keras-tuner if…
- Tags unique to keras-tuner: hyperparameter-optimization.
- - Use when you are working with TensorFlow 2.0+ and Python 3.8+, specifically if your project relies heavily on these technologies.
- More recently updated (last pushed Dec 1, 2025).
When NOT to use keras-tuner
- - Avoid if your current machine-learning stack does not include Python and TensorFlow 2.0+ as primary dependencies.
- - Not recommended if you seek hyperparameter tuning solutions that are more generic or compatible with a wider range of ML frameworks beyond Keras.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (keras-team/autokeras) · observed Aug 4, 2026
- GitHub forks (keras-team/autokeras) · observed Aug 4, 2026
- Last push (keras-team/autokeras) · observed Nov 25, 2025
- License file (Apache-2.0) · observed Aug 4, 2026
- Decision facts (enrichment) · observed Jul 17, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (keras-team/keras-tuner) · observed Aug 4, 2026
- GitHub forks (keras-team/keras-tuner) · observed Aug 4, 2026
- Last push (keras-team/keras-tuner) · observed Dec 1, 2025
- License file (Apache-2.0) · observed Aug 4, 2026
- Decision facts (enrichment) · observed Jul 16, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: autokeras 9.3k · keras-tuner 2.9k (synced Aug 4, 2026).
Common questions
- What is the difference between autokeras and keras-tuner?
- autokeras: AutoML library for deep learning. keras-tuner: A Hyperparameter Tuning Library for Keras. See the comparison table for live GitHub stats and shared categories.
- When should I choose autokeras over keras-tuner?
- Choose autokeras over keras-tuner when Tags unique to autokeras: autodl, neural-architecture-search; Also covers Developer Tools; When your project involves deep learning tasks requiring minimal manual intervention in designing models.
- When should I choose keras-tuner over autokeras?
- Choose keras-tuner over autokeras when Tags unique to keras-tuner: hyperparameter-optimization; - Use when you are working with TensorFlow 2.0+ and Python 3.8+, specifically if your project relies heavily on these technologies; More recently updated (last pushed Dec 1, 2025).
- When should I avoid autokeras?
- When working with Python versions older than 3.7 or TensorFlow versions older than 2.8.0, as AutoKeras is not compatible. If your project emphasizes transparent, understandable model architecture over automated generation without human oversight.
- When should I avoid keras-tuner?
- - Avoid if your current machine-learning stack does not include Python and TensorFlow 2.0+ as primary dependencies. - Not recommended if you seek hyperparameter tuning solutions that are more generic or compatible with a wider range of ML frameworks beyond Keras.
- Is autokeras or keras-tuner more popular on GitHub?
- autokeras has more GitHub stars (9,328 vs 2,923). Stars measure visibility, not whether either tool fits your constraints.
- Are autokeras and keras-tuner open source?
- Yes - both are open-source projects on GitHub (autokeras: Apache-2.0, keras-tuner: Apache-2.0).
- Where can I find alternatives to autokeras or keras-tuner?
- GraphCanon lists graph-backed alternatives at autokeras alternatives and keras-tuner alternatives (autokeras markdown twin, keras-tuner markdown twin), 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 mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, autokeras or keras-tuner?
- autokeras: Slowing. keras-tuner: Slowing. 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 autokeras and keras-tuner?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: autokeras trust report; keras-tuner trust report.