{"data":{"slug":"crane","name":"crane","tagline":"Apache-2.0 registry CLI — inspect, copy, mutate OCI images","category":"devops","categoryName":"DevOps","url":"https://github.com/google/go-containerregistry","github":"https://github.com/google/go-containerregistry","pricing":"open-source","hook":"crane is registry surgery from a laptop when you need digest, copy, and manifest edits without a full container engine.","whatsGood":"Apache-2.0. google/go-containerregistry ships `crane` (and `gcrane`) — pull/push/copy by digest, catalog, mutate configs/layers, and talk registries as HTTP. Library + CLI used widely in CI and supply-chain tooling. Source github.com/google/go-containerregistry.","theCatch":"Vs Skopeo (copy/inspect without a daemon) and Dive (*layer/size forensics* TUI): crane is the *go-containerregistry Swiss-army CLI* (mutate, digest math, gcr helpers), not Dive’s UI and not Buildah’s image builder. No daemon; you still need registry credentials that work.","verdict":"Apache-2.0 registry CLI. Free forever; Skopeo siblings, Dive forensics, crane for scriptable registry ops.","addedAt":"2026-09-14","featured":false,"domain":"DevOps","subSpecialty":"Infrastructure","subcategory":"Containers","tags":["cli","self-host","permissive","containers","active"],"capabilities":["cli"],"surfaces":["CLI","Self-host"],"ecosystem":["Multi-platform"],"licenseModel":"Apache-2.0","githubStars":4090,"starsPerWeek":9,"access":"free","archived":false,"repo":{"createdAt":"2018-03-14","pushedAt":"2026-10-14","license":"Apache-2.0","archived":false,"checkedAt":"2026-10-19"}},"related":[{"slug":"github-actions","name":"GitHub Actions","tagline":"CI/CD that lives where your code does"},{"slug":"docker","name":"Docker","tagline":"Container runtime that changed deployment"},{"slug":"kubernetes","name":"Kubernetes","tagline":"Container orchestration at scale"},{"slug":"pulumi","name":"Pulumi","tagline":"Infrastructure as code in real languages"},{"slug":"fly-io","name":"Fly.io","tagline":"Deploy apps to VMs close to your users"}],"links":{"self":"/api/gems/crane","html":"/gems/crane","markdown":"/gems/crane.md","category":"/api/gems?category=devops","categoryPage":"/stacks/devops"}}