{"adoption": {"forks": 436, "observed_at": "2026-08-28T04:06:26.023263+00:00", "stars": 2206}, "canonical_url": "https://ross.abutalabs.com/products/xlrd", "card": {"archived": false, "artifact_type": "library", "description": "Please use openpyxl where you can...", "domain": ["spreadsheets", "files"], "enriched": true, "function": ["parser", "file-system"], "health_score": 76, "homepage": "http://www.python-excel.org/", "language": "Python", "license": "NOASSERTION", "license_family": "other", "maturity": "maintenance", "member_repos": ["python-excel/xlrd"], "name": "python-excel/xlrd", "platform": ["python", "cross-platform"], "pushed_at": "2026-07-15T08:50:47+00:00", "repo": "python-excel/xlrd", "stars": 2206, "tags": ["excel", "xls", "spreadsheet-reading", "legacy-formats", "data-engineering"], "topics": [], "urls": [], "use_cases": ["read data from old .xls files in python", "extract cell values from legacy excel spreadsheets", "parse xls worksheet names and dimensions", "read formatting information from excel 97-2003 files", "migrate data out of legacy xls spreadsheets"], "what_it_is": "xlrd is a Python library for reading data and formatting information from legacy Excel .xls files. It no longer supports .xlsx or other newer formats, for which openpyxl is recommended.", "when_to_avoid": ["you need to read or write .xlsx files - use openpyxl instead", "you need charts, macros, comments, hyperlinks, or formulas", "files are password-protected", "you need to write .xls files - xlwt is unmaintained"], "when_to_choose": ["you need to read historical .xls (Excel 97-2003) files", "you only need cell data and basic formatting, not charts or macros", "you want a lightweight, pure-python reader without Excel installed"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/xlrd", "repo": "python-excel/xlrd", "role": "main", "score": 74}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:06:26.023263+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T02:46:30.097141+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ec075eb3a9bd4faeb9059ff7c630cc62783c9925777b4b5ee93d20353de2739", "fetched_at": "2026-08-28T04:06:26.023263+00:00", "kind": "readme", "missing": false, "url": "https://github.com/python-excel/xlrd"}, {"content_hash": "804b4d9abbab5b52cd700528ebcec2308a7615eb396a638819aad923f948fe93", "fetched_at": "2026-08-29T10:26:51.554475+00:00", "kind": "homepage", "missing": false, "url": "http://www.python-excel.org/"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:06:26.023263+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T02:46:30.097141+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ec075eb3a9bd4faeb9059ff7c630cc62783c9925777b4b5ee93d20353de2739", "fetched_at": "2026-08-28T04:06:26.023263+00:00", "kind": "readme", "missing": false, "url": "https://github.com/python-excel/xlrd"}, {"content_hash": "804b4d9abbab5b52cd700528ebcec2308a7615eb396a638819aad923f948fe93", "fetched_at": "2026-08-29T10:26:51.554475+00:00", "kind": "homepage", "missing": false, "url": "http://www.python-excel.org/"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T02:46:30.097141+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ec075eb3a9bd4faeb9059ff7c630cc62783c9925777b4b5ee93d20353de2739", "fetched_at": "2026-08-28T04:06:26.023263+00:00", "kind": "readme", "missing": false, "url": "https://github.com/python-excel/xlrd"}, {"content_hash": "804b4d9abbab5b52cd700528ebcec2308a7615eb396a638819aad923f948fe93", "fetched_at": "2026-08-29T10:26:51.554475+00:00", "kind": "homepage", "missing": false, "url": "http://www.python-excel.org/"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:06:26.023263+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:06:26.023263+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:06:26.023263+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T02:46:30.097141+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ec075eb3a9bd4faeb9059ff7c630cc62783c9925777b4b5ee93d20353de2739", "fetched_at": "2026-08-28T04:06:26.023263+00:00", "kind": "readme", "missing": false, "url": "https://github.com/python-excel/xlrd"}, {"content_hash": "804b4d9abbab5b52cd700528ebcec2308a7615eb396a638819aad923f948fe93", "fetched_at": "2026-08-29T10:26:51.554475+00:00", "kind": "homepage", "missing": false, "url": "http://www.python-excel.org/"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:06:26.023263+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:06:26.023263+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T02:46:30.097141+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ec075eb3a9bd4faeb9059ff7c630cc62783c9925777b4b5ee93d20353de2739", "fetched_at": "2026-08-28T04:06:26.023263+00:00", "kind": "readme", "missing": false, "url": "https://github.com/python-excel/xlrd"}, {"content_hash": "804b4d9abbab5b52cd700528ebcec2308a7615eb396a638819aad923f948fe93", "fetched_at": "2026-08-29T10:26:51.554475+00:00", "kind": "homepage", "missing": false, "url": "http://www.python-excel.org/"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:06:26.023263+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:06:26.023263+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:06:26.023263+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T02:46:30.097141+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ec075eb3a9bd4faeb9059ff7c630cc62783c9925777b4b5ee93d20353de2739", "fetched_at": "2026-08-28T04:06:26.023263+00:00", "kind": "readme", "missing": false, "url": "https://github.com/python-excel/xlrd"}, {"content_hash": "804b4d9abbab5b52cd700528ebcec2308a7615eb396a638819aad923f948fe93", "fetched_at": "2026-08-29T10:26:51.554475+00:00", "kind": "homepage", "missing": false, "url": "http://www.python-excel.org/"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:06:26.023263+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:06:26.023263+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T02:46:30.097141+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ec075eb3a9bd4faeb9059ff7c630cc62783c9925777b4b5ee93d20353de2739", "fetched_at": "2026-08-28T04:06:26.023263+00:00", "kind": "readme", "missing": false, "url": "https://github.com/python-excel/xlrd"}, {"content_hash": "804b4d9abbab5b52cd700528ebcec2308a7615eb396a638819aad923f948fe93", "fetched_at": "2026-08-29T10:26:51.554475+00:00", "kind": "homepage", "missing": false, "url": "http://www.python-excel.org/"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T02:46:30.097141+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ec075eb3a9bd4faeb9059ff7c630cc62783c9925777b4b5ee93d20353de2739", "fetched_at": "2026-08-28T04:06:26.023263+00:00", "kind": "readme", "missing": false, "url": "https://github.com/python-excel/xlrd"}, {"content_hash": "804b4d9abbab5b52cd700528ebcec2308a7615eb396a638819aad923f948fe93", "fetched_at": "2026-08-29T10:26:51.554475+00:00", "kind": "homepage", "missing": false, "url": "http://www.python-excel.org/"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T02:46:30.097141+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ec075eb3a9bd4faeb9059ff7c630cc62783c9925777b4b5ee93d20353de2739", "fetched_at": "2026-08-28T04:06:26.023263+00:00", "kind": "readme", "missing": false, "url": "https://github.com/python-excel/xlrd"}, {"content_hash": "804b4d9abbab5b52cd700528ebcec2308a7615eb396a638819aad923f948fe93", "fetched_at": "2026-08-29T10:26:51.554475+00:00", "kind": "homepage", "missing": false, "url": "http://www.python-excel.org/"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T02:46:30.097141+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4ec075eb3a9bd4faeb9059ff7c630cc62783c9925777b4b5ee93d20353de2739", "fetched_at": "2026-08-28T04:06:26.023263+00:00", "kind": "readme", "missing": false, "url": "https://github.com/python-excel/xlrd"}, {"content_hash": "804b4d9abbab5b52cd700528ebcec2308a7615eb396a638819aad923f948fe93", "fetched_at": "2026-08-29T10:26:51.554475+00:00", "kind": "homepage", "missing": false, "url": "http://www.python-excel.org/"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 92, "longevity": 100, "rhythm": 35}, "computed_at": "2026-09-02T17:46:02.011165+00:00", "flags": ["no_releases", "no_license"], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 5292, "days_push": 49, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 74, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}