{"adoption": {"forks": 139, "observed_at": "2026-08-28T04:04:31.600705+00:00", "stars": 1368}, "canonical_url": "https://ross.abutalabs.com/products/simple-excel", "card": {"archived": false, "artifact_type": "library", "description": "Read and write simple Excel and CSV files", "domain": ["files", "spreadsheets", "developer-tools"], "enriched": true, "function": ["file-system", "data-science", "etl"], "health_score": 92, "homepage": "https://spatie.be/open-source", "language": "PHP", "license": "MIT", "license_family": "permissive", "maturity": "active", "member_repos": ["spatie/simple-excel"], "name": "spatie/simple-excel", "platform": ["php"], "pushed_at": "2026-06-15T06:21:41+00:00", "repo": "spatie/simple-excel", "stars": 1368, "tags": ["excel", "csv", "xlsx", "lazy-collection", "low-memory", "reader", "writer", "spatie"], "topics": ["excel", "csv", "write", "read", "export", "import", "generator", "lazycollection"], "urls": [], "use_cases": ["read rows from a csv file in php", "export data to an excel xlsx file", "import large csv files without running out of memory", "convert csv to xlsx", "stream spreadsheet rows lazily", "write database records to an excel export"], "what_it_is": "A PHP library for reading and writing simple Excel (xlsx) and CSV files with a fluent API. It uses generators and LazyCollections to keep memory usage low even when processing very large files.", "when_to_avoid": ["you need complex spreadsheet features like formulas, styling, charts, or multiple sheets", "you need to manipulate existing Excel files cell-by-cell", "you are not working in PHP"], "when_to_choose": ["you need simple row-based reading or writing of xlsx or csv in PHP", "you work with large files and need low memory usage via generators", "you want a Laravel-friendly API returning LazyCollections"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/simple-excel", "repo": "spatie/simple-excel", "role": "main", "score": 86}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.600705+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T04:41:04.342764+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f4c03696b301f64da4aea628c8c085dcc72b32fe87658bfc2a6c4b39b5e4db2b", "fetched_at": "2026-08-28T04:04:31.600705+00:00", "kind": "readme", "missing": false, "url": "https://github.com/spatie/simple-excel"}, {"content_hash": "6ed5abf6953512cdad6eb920fa55f5f745aeaf5fe3aba342a259c63597911107", "fetched_at": "2026-08-29T11:58:04.057204+00:00", "kind": "homepage", "missing": false, "url": "https://spatie.be/open-source"}, {"content_hash": "08e024d86d95c41664c322c41f72dd4ffbdb77bdb2593df69b7da9257528b182", "fetched_at": "2026-08-29T11:58:04.060511+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/docs"}, {"content_hash": "d3cb88e4b34c8f48a454735b613f7e1bc733398952e9c21cf4046bbeaa923d24", "fetched_at": "2026-08-29T11:58:04.062941+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/about-us"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.600705+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T04:41:04.342764+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f4c03696b301f64da4aea628c8c085dcc72b32fe87658bfc2a6c4b39b5e4db2b", "fetched_at": "2026-08-28T04:04:31.600705+00:00", "kind": "readme", "missing": false, "url": "https://github.com/spatie/simple-excel"}, {"content_hash": "6ed5abf6953512cdad6eb920fa55f5f745aeaf5fe3aba342a259c63597911107", "fetched_at": "2026-08-29T11:58:04.057204+00:00", "kind": "homepage", "missing": false, "url": "https://spatie.be/open-source"}, {"content_hash": "08e024d86d95c41664c322c41f72dd4ffbdb77bdb2593df69b7da9257528b182", "fetched_at": "2026-08-29T11:58:04.060511+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/docs"}, {"content_hash": "d3cb88e4b34c8f48a454735b613f7e1bc733398952e9c21cf4046bbeaa923d24", "fetched_at": "2026-08-29T11:58:04.062941+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/about-us"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T04:41:04.342764+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f4c03696b301f64da4aea628c8c085dcc72b32fe87658bfc2a6c4b39b5e4db2b", "fetched_at": "2026-08-28T04:04:31.600705+00:00", "kind": "readme", "missing": false, "url": "https://github.com/spatie/simple-excel"}, {"content_hash": "6ed5abf6953512cdad6eb920fa55f5f745aeaf5fe3aba342a259c63597911107", "fetched_at": "2026-08-29T11:58:04.057204+00:00", "kind": "homepage", "missing": false, "url": "https://spatie.be/open-source"}, {"content_hash": "08e024d86d95c41664c322c41f72dd4ffbdb77bdb2593df69b7da9257528b182", "fetched_at": "2026-08-29T11:58:04.060511+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/docs"}, {"content_hash": "d3cb88e4b34c8f48a454735b613f7e1bc733398952e9c21cf4046bbeaa923d24", "fetched_at": "2026-08-29T11:58:04.062941+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/about-us"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.600705+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.600705+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.600705+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T04:41:04.342764+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f4c03696b301f64da4aea628c8c085dcc72b32fe87658bfc2a6c4b39b5e4db2b", "fetched_at": "2026-08-28T04:04:31.600705+00:00", "kind": "readme", "missing": false, "url": "https://github.com/spatie/simple-excel"}, {"content_hash": "6ed5abf6953512cdad6eb920fa55f5f745aeaf5fe3aba342a259c63597911107", "fetched_at": "2026-08-29T11:58:04.057204+00:00", "kind": "homepage", "missing": false, "url": "https://spatie.be/open-source"}, {"content_hash": "08e024d86d95c41664c322c41f72dd4ffbdb77bdb2593df69b7da9257528b182", "fetched_at": "2026-08-29T11:58:04.060511+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/docs"}, {"content_hash": "d3cb88e4b34c8f48a454735b613f7e1bc733398952e9c21cf4046bbeaa923d24", "fetched_at": "2026-08-29T11:58:04.062941+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/about-us"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.600705+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.600705+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T04:41:04.342764+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f4c03696b301f64da4aea628c8c085dcc72b32fe87658bfc2a6c4b39b5e4db2b", "fetched_at": "2026-08-28T04:04:31.600705+00:00", "kind": "readme", "missing": false, "url": "https://github.com/spatie/simple-excel"}, {"content_hash": "6ed5abf6953512cdad6eb920fa55f5f745aeaf5fe3aba342a259c63597911107", "fetched_at": "2026-08-29T11:58:04.057204+00:00", "kind": "homepage", "missing": false, "url": "https://spatie.be/open-source"}, {"content_hash": "08e024d86d95c41664c322c41f72dd4ffbdb77bdb2593df69b7da9257528b182", "fetched_at": "2026-08-29T11:58:04.060511+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/docs"}, {"content_hash": "d3cb88e4b34c8f48a454735b613f7e1bc733398952e9c21cf4046bbeaa923d24", "fetched_at": "2026-08-29T11:58:04.062941+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/about-us"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.600705+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.600705+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.600705+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T04:41:04.342764+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f4c03696b301f64da4aea628c8c085dcc72b32fe87658bfc2a6c4b39b5e4db2b", "fetched_at": "2026-08-28T04:04:31.600705+00:00", "kind": "readme", "missing": false, "url": "https://github.com/spatie/simple-excel"}, {"content_hash": "6ed5abf6953512cdad6eb920fa55f5f745aeaf5fe3aba342a259c63597911107", "fetched_at": "2026-08-29T11:58:04.057204+00:00", "kind": "homepage", "missing": false, "url": "https://spatie.be/open-source"}, {"content_hash": "08e024d86d95c41664c322c41f72dd4ffbdb77bdb2593df69b7da9257528b182", "fetched_at": "2026-08-29T11:58:04.060511+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/docs"}, {"content_hash": "d3cb88e4b34c8f48a454735b613f7e1bc733398952e9c21cf4046bbeaa923d24", "fetched_at": "2026-08-29T11:58:04.062941+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/about-us"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.600705+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.600705+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T04:41:04.342764+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f4c03696b301f64da4aea628c8c085dcc72b32fe87658bfc2a6c4b39b5e4db2b", "fetched_at": "2026-08-28T04:04:31.600705+00:00", "kind": "readme", "missing": false, "url": "https://github.com/spatie/simple-excel"}, {"content_hash": "6ed5abf6953512cdad6eb920fa55f5f745aeaf5fe3aba342a259c63597911107", "fetched_at": "2026-08-29T11:58:04.057204+00:00", "kind": "homepage", "missing": false, "url": "https://spatie.be/open-source"}, {"content_hash": "08e024d86d95c41664c322c41f72dd4ffbdb77bdb2593df69b7da9257528b182", "fetched_at": "2026-08-29T11:58:04.060511+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/docs"}, {"content_hash": "d3cb88e4b34c8f48a454735b613f7e1bc733398952e9c21cf4046bbeaa923d24", "fetched_at": "2026-08-29T11:58:04.062941+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/about-us"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T04:41:04.342764+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f4c03696b301f64da4aea628c8c085dcc72b32fe87658bfc2a6c4b39b5e4db2b", "fetched_at": "2026-08-28T04:04:31.600705+00:00", "kind": "readme", "missing": false, "url": "https://github.com/spatie/simple-excel"}, {"content_hash": "6ed5abf6953512cdad6eb920fa55f5f745aeaf5fe3aba342a259c63597911107", "fetched_at": "2026-08-29T11:58:04.057204+00:00", "kind": "homepage", "missing": false, "url": "https://spatie.be/open-source"}, {"content_hash": "08e024d86d95c41664c322c41f72dd4ffbdb77bdb2593df69b7da9257528b182", "fetched_at": "2026-08-29T11:58:04.060511+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/docs"}, {"content_hash": "d3cb88e4b34c8f48a454735b613f7e1bc733398952e9c21cf4046bbeaa923d24", "fetched_at": "2026-08-29T11:58:04.062941+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/about-us"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T04:41:04.342764+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f4c03696b301f64da4aea628c8c085dcc72b32fe87658bfc2a6c4b39b5e4db2b", "fetched_at": "2026-08-28T04:04:31.600705+00:00", "kind": "readme", "missing": false, "url": "https://github.com/spatie/simple-excel"}, {"content_hash": "6ed5abf6953512cdad6eb920fa55f5f745aeaf5fe3aba342a259c63597911107", "fetched_at": "2026-08-29T11:58:04.057204+00:00", "kind": "homepage", "missing": false, "url": "https://spatie.be/open-source"}, {"content_hash": "08e024d86d95c41664c322c41f72dd4ffbdb77bdb2593df69b7da9257528b182", "fetched_at": "2026-08-29T11:58:04.060511+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/docs"}, {"content_hash": "d3cb88e4b34c8f48a454735b613f7e1bc733398952e9c21cf4046bbeaa923d24", "fetched_at": "2026-08-29T11:58:04.062941+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/about-us"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T04:41:04.342764+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "f4c03696b301f64da4aea628c8c085dcc72b32fe87658bfc2a6c4b39b5e4db2b", "fetched_at": "2026-08-28T04:04:31.600705+00:00", "kind": "readme", "missing": false, "url": "https://github.com/spatie/simple-excel"}, {"content_hash": "6ed5abf6953512cdad6eb920fa55f5f745aeaf5fe3aba342a259c63597911107", "fetched_at": "2026-08-29T11:58:04.057204+00:00", "kind": "homepage", "missing": false, "url": "https://spatie.be/open-source"}, {"content_hash": "08e024d86d95c41664c322c41f72dd4ffbdb77bdb2593df69b7da9257528b182", "fetched_at": "2026-08-29T11:58:04.060511+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/docs"}, {"content_hash": "d3cb88e4b34c8f48a454735b613f7e1bc733398952e9c21cf4046bbeaa923d24", "fetched_at": "2026-08-29T11:58:04.062941+00:00", "kind": "site_page", "missing": false, "url": "https://spatie.be/about-us"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 87, "longevity": 100, "rhythm": 77}, "computed_at": "2026-09-02T17:46:02.011165+00:00", "flags": [], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 2507, "days_push": 79, "days_rel": 79, "gap_med": 84, "n_releases_24m": 8}, "score": 86, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}