facebookarchive/caffe2
Caffe2 is a lightweight, modular, and scalable deep learning framework. observed · 2026-08-28
Health v2 · maintenance only
10/100
- Activity 0
- Release rhythm 8
- Longevity 100
Flags: archived
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 4087
- days_rel: n/a
- days_push: 1303
- n_releases_24m: 0
Adoption not part of the score
8370 stars · 1897 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
Caffe2 is a lightweight, modular, and scalable deep learning framework built on the original Caffe, with both Python and C++ APIs. It has been merged into PyTorch, and this archived repository is deprecated in favor of the PyTorch project.
Use cases
- train deep neural networks
- deploy deep learning models in pure C++ without Python
- prototype deep learning ideas quickly in Jupyter notebooks
- build scalable production ML pipelines
- migrate legacy Caffe models to a modern framework
When to choose
- you are maintaining or reading legacy code that already depends on Caffe2
- you need to study the historical design that fed into PyTorch
When to avoid
- you are starting a new deep learning project - use PyTorch instead
- you need active community support, updates, or bug fixes
- you want current tutorials or documentation
Facets
framework · maturity abandoned
deep-learning machine-learning llm-training deep-learning machine-learning artificial-intelligence python cpp windows cross-platform neural-networks facebook pytorch-merged deprecated c-plus-plus-deployment linux macos
5 sources
- readme: https://github.com/facebookarchive/caffe2 · fetched 2026-08-28 · c309efc2d664
- homepage: https://caffe2.ai · fetched 2026-08-29 · 3b23b49eae43
- site_page: https://caffe2.ai/docs · fetched 2026-08-29 · 450e55899e21
- site_page: https://caffe2.ai/docs/tutorials · fetched 2026-08-29 · 107650984613
- site_page: https://caffe2.ai/docs/api-intro · fetched 2026-08-29 · dc33eeb0d86f
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| facebookarchive/caffe2 | main | 10 |
For agents
markdown · JSON · MCP: product_card(name="facebookarchive/caffe2")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem