{"adoption": {"forks": 226, "observed_at": "2026-08-28T04:08:08.821615+00:00", "stars": 3528}, "canonical_url": "https://ross.abutalabs.com/products/big_vision", "card": {"archived": false, "artifact_type": "library", "description": "Official codebase used to develop Vision Transformer, SigLIP, MLP-Mixer, LiT and more.", "domain": ["deep-learning", "computer-vision", "machine-learning"], "enriched": true, "function": ["machine-learning", "deep-learning", "llm-training"], "health_score": 33, "homepage": null, "language": "Jupyter Notebook", "license": "Apache-2.0", "license_family": "permissive", "maturity": "active", "member_repos": ["google-research/big_vision"], "name": "google-research/big_vision", "platform": ["python", "cloud"], "pushed_at": "2025-05-19T13:55:52+00:00", "repo": "google-research/big_vision", "stars": 3528, "tags": ["jax", "flax", "vision-transformer", "tpu", "research-codebase", "siglip", "image-classification", "research", "gpu"], "topics": [], "urls": [], "use_cases": ["train a vision transformer from scratch on ImageNet", "reproduce SigLIP or LiT training results", "run large-scale vision experiments on Cloud TPUs", "fine-tune pretrained ViT models for image classification", "implement and benchmark new vision model architectures", "scale vision model training across many TPU cores"], "what_it_is": "Google Research's official Jax/Flax codebase for training large-scale vision models such as Vision Transformer, SigLIP, MLP-Mixer, and LiT on Cloud TPUs or GPUs. It provides reproducible training pipelines that scale from a single TPU core to distributed setups with up to 2048 TPU cores.", "when_to_avoid": ["you need a production inference or deployment library", "you expect community-driven feature development or quick external contributions", "you work outside the Jax/Flax ecosystem, e.g. prefer PyTorch", "you need a simple transfer-only fine-tuning tool (the vision_transformer repo is a better fit)"], "when_to_choose": ["you need a battle-tested Jax codebase for large-scale vision model training", "you want to reproduce or build on Google's vision transformer research", "you have TPU or multi-GPU resources and need seamless scaling", "you want official implementations of ViT, SigLIP, MLP-Mixer, or LiT"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/big_vision", "repo": "google-research/big_vision", "role": "main", "score": 42}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:08:08.821615+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-29T18:35:08.720106+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "b779545fdec9637fa7fdf54489c77d880b78b7f3391c0bc50b6b32a9fcddfd51", "fetched_at": "2026-08-28T04:08:08.821615+00:00", "kind": "readme", "missing": false, "url": "https://github.com/google-research/big_vision"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:08:08.821615+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-29T18:35:08.720106+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "b779545fdec9637fa7fdf54489c77d880b78b7f3391c0bc50b6b32a9fcddfd51", "fetched_at": "2026-08-28T04:08:08.821615+00:00", "kind": "readme", "missing": false, "url": "https://github.com/google-research/big_vision"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-29T18:35:08.720106+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "b779545fdec9637fa7fdf54489c77d880b78b7f3391c0bc50b6b32a9fcddfd51", "fetched_at": "2026-08-28T04:08:08.821615+00:00", "kind": "readme", "missing": false, "url": "https://github.com/google-research/big_vision"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:08:08.821615+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:08:08.821615+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:08:08.821615+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-29T18:35:08.720106+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "b779545fdec9637fa7fdf54489c77d880b78b7f3391c0bc50b6b32a9fcddfd51", "fetched_at": "2026-08-28T04:08:08.821615+00:00", "kind": "readme", "missing": false, "url": "https://github.com/google-research/big_vision"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:08:08.821615+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:08:08.821615+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-29T18:35:08.720106+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "b779545fdec9637fa7fdf54489c77d880b78b7f3391c0bc50b6b32a9fcddfd51", "fetched_at": "2026-08-28T04:08:08.821615+00:00", "kind": "readme", "missing": false, "url": "https://github.com/google-research/big_vision"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:08:08.821615+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:08:08.821615+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:08:08.821615+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-29T18:35:08.720106+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "b779545fdec9637fa7fdf54489c77d880b78b7f3391c0bc50b6b32a9fcddfd51", "fetched_at": "2026-08-28T04:08:08.821615+00:00", "kind": "readme", "missing": false, "url": "https://github.com/google-research/big_vision"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:08:08.821615+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:08:08.821615+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-29T18:35:08.720106+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "b779545fdec9637fa7fdf54489c77d880b78b7f3391c0bc50b6b32a9fcddfd51", "fetched_at": "2026-08-28T04:08:08.821615+00:00", "kind": "readme", "missing": false, "url": "https://github.com/google-research/big_vision"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-29T18:35:08.720106+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "b779545fdec9637fa7fdf54489c77d880b78b7f3391c0bc50b6b32a9fcddfd51", "fetched_at": "2026-08-28T04:08:08.821615+00:00", "kind": "readme", "missing": false, "url": "https://github.com/google-research/big_vision"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-29T18:35:08.720106+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "b779545fdec9637fa7fdf54489c77d880b78b7f3391c0bc50b6b32a9fcddfd51", "fetched_at": "2026-08-28T04:08:08.821615+00:00", "kind": "readme", "missing": false, "url": "https://github.com/google-research/big_vision"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-29T18:35:08.720106+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "b779545fdec9637fa7fdf54489c77d880b78b7f3391c0bc50b6b32a9fcddfd51", "fetched_at": "2026-08-28T04:08:08.821615+00:00", "kind": "readme", "missing": false, "url": "https://github.com/google-research/big_vision"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 22, "longevity": 100, "rhythm": 35}, "computed_at": "2026-09-02T17:46:02.011165+00:00", "flags": ["no_releases"], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 1612, "days_push": 471, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 42, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}