Comparison
devol vs pytorch-lightning
Verdict
Pick devol when license: devol is MIT, pytorch-lightning is Apache-2.0; pick pytorch-lightning when license: pytorch-lightning is Apache-2.0, devol is MIT.
Markdown twin · devol alternatives · pytorch-lightning alternatives
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Trust & integrity
| Signal | devol | pytorch-lightning |
|---|---|---|
| Maintenance | Dormant (1143d since push) As of today · github_public_v1 | Very active (1d since push) As of today · github_public_v1 |
| Provenance | Not a fork · Personal account As of today · github_public_v1 | Not a fork · Organization account As of today · github_public_v1 |
| Security (OSV) | No lockfile As of today · none | No criticals As of today · osv@v1 |
Tagline
- devol
- Early POC of genetic neural architecture search
- pytorch-lightning
- Pretrain, finetune ANY AI model of ANY size on 1 or 10,000+ GPUs with zero code changes.
Stars
- devol
- 950
- pytorch-lightning
- 31k
Forks
- devol
- 114
- pytorch-lightning
- 3.8k
Open issues
- devol
- 7
- pytorch-lightning
- 1.0k
Language
- devol
- Python
- pytorch-lightning
- Python
Adopt for
- devol
- -
- pytorch-lightning
- -
Persona
- devol
- -
- pytorch-lightning
- -
Runtime
- devol
- -
- pytorch-lightning
- -
License
- devol
- MIT
- pytorch-lightning
- Apache-2.0
Last pushed
- devol
- May 25, 2023
- pytorch-lightning
- Jul 10, 2026
Categories
- devol
- Computer Vision, Evaluation & Observability, Model Training
- pytorch-lightning
- Computer Vision, Model Training
Trust and health
Maintenance
- devol
- Dormant (18%)
- pytorch-lightning
- Very active (96%)
Days since push
- devol
- 1143d
- pytorch-lightning
- 1d
Open issues (now)
- devol
- 7
- pytorch-lightning
- 1.0k
Owner type
- devol
- User
- pytorch-lightning
- Organization
Security scan
- devol
- No lockfile
- pytorch-lightning
- No criticals
Full report
- devol
- Trust report
- pytorch-lightning
- Trust report
Choose devol if…
- License: devol is MIT, pytorch-lightning is Apache-2.0.
- Tags unique to devol: automl, computer-vision, genetic-algorithm, keras.
- Also covers Evaluation & Observability.
When NOT to use devol
- Last GitHub push was 1143 days ago (dormant maintenance, May 25, 2023). Validate activity before betting a new project on devol.
- Evaluation & Observability: Defer heavyweight eval infra only until you have real traffic - never skip it once users depend on answers.
- Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge.
Choose pytorch-lightning if…
- License: pytorch-lightning is Apache-2.0, devol is MIT.
- Tags unique to pytorch-lightning: ai, artificial-intelligence, data-science, pytorch.
- More GitHub stars (31k vs 950) - visibility, not fit.
When NOT to use pytorch-lightning
- Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (joeddav/devol) · observed Jul 11, 2026
- GitHub forks (joeddav/devol) · observed Jul 11, 2026
- Last push (joeddav/devol) · observed May 25, 2023
- License file (MIT) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (Lightning-AI/pytorch-lightning) · observed Jul 11, 2026
- GitHub forks (Lightning-AI/pytorch-lightning) · observed Jul 11, 2026
- Last push (Lightning-AI/pytorch-lightning) · observed Jul 10, 2026
- License file (Apache-2.0) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: devol 950 · pytorch-lightning 31k (synced Jul 11, 2026).
Common questions
- What is the difference between devol and pytorch-lightning?
- devol: Early POC of genetic neural architecture search. pytorch-lightning: Pretrain, finetune ANY AI model of ANY size on 1 or 10,000+ GPUs with zero code changes.. See the comparison table for live GitHub stats and shared categories.
- When should I choose devol over pytorch-lightning?
- Choose devol over pytorch-lightning when License: devol is MIT, pytorch-lightning is Apache-2.0; Tags unique to devol: automl, computer-vision, genetic-algorithm, keras; Also covers Evaluation & Observability.
- When should I choose pytorch-lightning over devol?
- Choose pytorch-lightning over devol when License: pytorch-lightning is Apache-2.0, devol is MIT; Tags unique to pytorch-lightning: ai, artificial-intelligence, data-science, pytorch; More GitHub stars (31k vs 950) - visibility, not fit.
- When should I avoid devol?
- Last GitHub push was 1143 days ago (dormant maintenance, May 25, 2023). Validate activity before betting a new project on devol. Evaluation & Observability: Defer heavyweight eval infra only until you have real traffic - never skip it once users depend on answers. Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge.
- When should I avoid pytorch-lightning?
- Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge.
- Is devol or pytorch-lightning more popular on GitHub?
- pytorch-lightning has more GitHub stars (31,233 vs 950). Stars measure visibility, not whether either tool fits your constraints.
- Are devol and pytorch-lightning open source?
- Yes - both are open-source projects on GitHub (devol: MIT, pytorch-lightning: Apache-2.0).
- Where can I find alternatives to devol or pytorch-lightning?
- GraphCanon lists graph-backed alternatives at devol alternatives and pytorch-lightning alternatives (devol markdown twin, pytorch-lightning 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, devol or pytorch-lightning?
- devol: Dormant. pytorch-lightning: 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 devol and pytorch-lightning?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: devol trust report; pytorch-lightning trust report.