{"data":{"slug":"atlas","name":"Atlas","tagline":"Apache-2.0 schema-as-code CLI; Cloud CI/governance is paid","category":"databases","categoryName":"Databases","url":"https://atlasgo.io","github":"https://github.com/ariga/atlas","pricing":"freemium","hook":"Atlas is Terraform-for-schemas when hand-written migrate files or ORM-only diffs are the pain.","whatsGood":"Apache-2.0 CLI forever: declarative schema apply and versioned migrate diff/lint/apply. HCL, SQL, or ORM loaders. Local linting with a disposable --dev-url. No per-migration license tax on the CLI.","theCatch":"Vs Flyway/Liquibase/Prisma migrate: schema-as-code + auto-planned diffs, not only ordered SQL scripts. LOUD: Atlas Cloud (CI automation, drift, governance) is a separate paid product — Starter free-limited, Pro adds per-dev/project fees. Free path is the OSS CLI.","verdict":"Apache-2.0 schema CLI. Cloud CI/governance is paid; CLI is the free path.","addedAt":"2026-09-04","featured":false,"domain":"Databases","subSpecialty":"Migrations","capabilities":["schema","migrations","cli"],"surfaces":["CLI","Hosted"],"ecosystem":["Multi-platform"],"licenseModel":"Freemium","githubStars":8699},"related":[{"slug":"supabase","name":"Supabase","tagline":"Open-source Firebase alternative built on Postgres"},{"slug":"turso","name":"Turso","tagline":"SQLite at the edge with libSQL"},{"slug":"redis","name":"Redis","tagline":"The in-memory data store everyone uses"},{"slug":"upstash","name":"Upstash","tagline":"Serverless Redis and Kafka"},{"slug":"pinecone","name":"Pinecone","tagline":"Vector database for AI applications"}],"links":{"self":"/api/gems/atlas","html":"/gems/atlas","markdown":"/gems/atlas.md","category":"/api/gems?category=databases","categoryPage":"/stacks/databases"}}