{"adoption": {"forks": 359, "observed_at": "2026-08-28T04:10:13.799214+00:00", "stars": 8129}, "canonical_url": "https://ross.abutalabs.com/products/microbundle", "card": {"archived": false, "artifact_type": "cli-tool", "description": "📦 Zero-configuration bundler for tiny modules.", "domain": ["developer-tools", "web-development", "frontend"], "enriched": true, "function": ["build-tool", "cli", "developer-tools"], "health_score": 59, "homepage": "https://npm.im/microbundle", "language": "JavaScript", "license": "MIT", "license_family": "permissive", "maturity": "active", "member_repos": ["developit/microbundle"], "name": "developit/microbundle", "platform": ["cli", "cross-platform"], "pushed_at": "2026-02-01T19:24:38+00:00", "repo": "developit/microbundle", "stars": 8129, "tags": ["module-bundler", "rollup", "zero-configuration", "javascript", "typescript", "npm", "umd", "esm", "cjs", "micro-libraries", "nodejs"], "topics": ["bundle", "module-bundler", "build", "microlib", "rollup", "tiny-modules", "umd"], "urls": [], "use_cases": ["bundle a small javascript library for npm", "build a library with zero configuration", "generate cjs, esm and umd bundles from one source", "bundle a typescript library without config", "track gzipped bundle size of my npm package", "watch mode rebuilds for library development"], "what_it_is": "Microbundle is a zero-configuration JavaScript module bundler for small libraries, built on top of Rollup. It bundles a library into CJS, ESM, and UMD output formats from a single dependency, with built-in TypeScript support, Terser minification, and watch mode.", "when_to_avoid": ["you are bundling a large application with complex code-splitting needs", "you need heavy custom build pipelines or many plugins", "you want full control over the bundler configuration"], "when_to_choose": ["you are publishing a small-to-medium JS/TS library to npm and want minimal setup", "you need multiple module output formats (CJS, ESM, UMD) from one command", "you prefer convention-over-configuration with just a package.json"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/microbundle", "repo": "developit/microbundle", "role": "main", "score": 52}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:10:13.799214+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T07:21:11.029017+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "88c115db1aa2125356267f3269491866a495fe4d25fcaa8ed97ac86e89cc001b", "fetched_at": "2026-08-28T04:10:13.799214+00:00", "kind": "readme", "missing": false, "url": "https://github.com/developit/microbundle"}, {"content_hash": "f064cb7193971c23c1690abb2649a1f4f7d3b5ac96d0f8959f4ab75caa61e016", "fetched_at": "2026-08-29T08:28:51.510769+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/microbundle"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:10:13.799214+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T07:21:11.029017+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "88c115db1aa2125356267f3269491866a495fe4d25fcaa8ed97ac86e89cc001b", "fetched_at": "2026-08-28T04:10:13.799214+00:00", "kind": "readme", "missing": false, "url": "https://github.com/developit/microbundle"}, {"content_hash": "f064cb7193971c23c1690abb2649a1f4f7d3b5ac96d0f8959f4ab75caa61e016", "fetched_at": "2026-08-29T08:28:51.510769+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/microbundle"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T07:21:11.029017+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "88c115db1aa2125356267f3269491866a495fe4d25fcaa8ed97ac86e89cc001b", "fetched_at": "2026-08-28T04:10:13.799214+00:00", "kind": "readme", "missing": false, "url": "https://github.com/developit/microbundle"}, {"content_hash": "f064cb7193971c23c1690abb2649a1f4f7d3b5ac96d0f8959f4ab75caa61e016", "fetched_at": "2026-08-29T08:28:51.510769+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/microbundle"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:10:13.799214+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:10:13.799214+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:10:13.799214+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T07:21:11.029017+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "88c115db1aa2125356267f3269491866a495fe4d25fcaa8ed97ac86e89cc001b", "fetched_at": "2026-08-28T04:10:13.799214+00:00", "kind": "readme", "missing": false, "url": "https://github.com/developit/microbundle"}, {"content_hash": "f064cb7193971c23c1690abb2649a1f4f7d3b5ac96d0f8959f4ab75caa61e016", "fetched_at": "2026-08-29T08:28:51.510769+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/microbundle"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:10:13.799214+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:10:13.799214+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T07:21:11.029017+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "88c115db1aa2125356267f3269491866a495fe4d25fcaa8ed97ac86e89cc001b", "fetched_at": "2026-08-28T04:10:13.799214+00:00", "kind": "readme", "missing": false, "url": "https://github.com/developit/microbundle"}, {"content_hash": "f064cb7193971c23c1690abb2649a1f4f7d3b5ac96d0f8959f4ab75caa61e016", "fetched_at": "2026-08-29T08:28:51.510769+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/microbundle"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:10:13.799214+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:10:13.799214+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:10:13.799214+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T07:21:11.029017+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "88c115db1aa2125356267f3269491866a495fe4d25fcaa8ed97ac86e89cc001b", "fetched_at": "2026-08-28T04:10:13.799214+00:00", "kind": "readme", "missing": false, "url": "https://github.com/developit/microbundle"}, {"content_hash": "f064cb7193971c23c1690abb2649a1f4f7d3b5ac96d0f8959f4ab75caa61e016", "fetched_at": "2026-08-29T08:28:51.510769+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/microbundle"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:10:13.799214+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:10:13.799214+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T07:21:11.029017+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "88c115db1aa2125356267f3269491866a495fe4d25fcaa8ed97ac86e89cc001b", "fetched_at": "2026-08-28T04:10:13.799214+00:00", "kind": "readme", "missing": false, "url": "https://github.com/developit/microbundle"}, {"content_hash": "f064cb7193971c23c1690abb2649a1f4f7d3b5ac96d0f8959f4ab75caa61e016", "fetched_at": "2026-08-29T08:28:51.510769+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/microbundle"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T07:21:11.029017+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "88c115db1aa2125356267f3269491866a495fe4d25fcaa8ed97ac86e89cc001b", "fetched_at": "2026-08-28T04:10:13.799214+00:00", "kind": "readme", "missing": false, "url": "https://github.com/developit/microbundle"}, {"content_hash": "f064cb7193971c23c1690abb2649a1f4f7d3b5ac96d0f8959f4ab75caa61e016", "fetched_at": "2026-08-29T08:28:51.510769+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/microbundle"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T07:21:11.029017+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "88c115db1aa2125356267f3269491866a495fe4d25fcaa8ed97ac86e89cc001b", "fetched_at": "2026-08-28T04:10:13.799214+00:00", "kind": "readme", "missing": false, "url": "https://github.com/developit/microbundle"}, {"content_hash": "f064cb7193971c23c1690abb2649a1f4f7d3b5ac96d0f8959f4ab75caa61e016", "fetched_at": "2026-08-29T08:28:51.510769+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/microbundle"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T07:21:11.029017+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "88c115db1aa2125356267f3269491866a495fe4d25fcaa8ed97ac86e89cc001b", "fetched_at": "2026-08-28T04:10:13.799214+00:00", "kind": "readme", "missing": false, "url": "https://github.com/developit/microbundle"}, {"content_hash": "f064cb7193971c23c1690abb2649a1f4f7d3b5ac96d0f8959f4ab75caa61e016", "fetched_at": "2026-08-29T08:28:51.510769+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/microbundle"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 65, "longevity": 100, "rhythm": 8}, "computed_at": "2026-09-03T02:20:16.233290+00:00", "flags": [], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 3187, "days_push": 213, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 52, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}