{"adoption": {"forks": 1798, "observed_at": "2026-08-28T04:10:49.661600+00:00", "stars": 11750}, "canonical_url": "https://ross.abutalabs.com/products/jinja", "card": {"archived": false, "artifact_type": "library", "description": "A very fast and expressive template engine.", "domain": ["web-development", "developer-tools", "documentation"], "enriched": true, "function": ["templating", "web-framework"], "health_score": 47, "homepage": "https://jinja.palletsprojects.com", "language": "Python", "license": "BSD-3-Clause", "license_family": "permissive", "maturity": "stable", "member_repos": ["pallets/jinja"], "name": "pallets/jinja", "platform": ["python", "cross-platform"], "pushed_at": "2025-06-14T20:35:04+00:00", "repo": "pallets/jinja", "stars": 11750, "tags": ["template-engine", "html-templates", "autoescaping", "sandboxing", "jinja2", "pallets"], "topics": ["python", "template-engine", "jinja", "jinja2", "templates", "pallets"], "urls": [], "use_cases": ["render html pages for a flask or django app", "generate text documents from templates like csv or latex", "safely render untrusted user templates in a sandbox", "create reusable page layouts with template inheritance", "generate emails or config files from data", "add internationalization to templates with babel"], "what_it_is": "Jinja is a fast, expressive, and extensible templating engine for Python that compiles templates to optimized Python code. It supports template inheritance, macros, autoescaping, sandboxed rendering, async support, and i18n.", "when_to_avoid": ["you need client-side JavaScript templating", "you only need simple string substitution without logic (string.Template suffices)", "your project is not Python-based"], "when_to_choose": ["you need a fast, mature Python template engine with rich features", "you want autoescaping to prevent XSS in HTML output", "you need sandboxed rendering of untrusted templates", "you want template inheritance, macros, and extensibility"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/jinja", "repo": "pallets/jinja", "role": "main", "score": 42}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:10:49.661600+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-29T17:15:21.050596+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "171bcabd913f25f143eae912d6f23f340d0bc887a305655107f28fb29c73ecfa", "fetched_at": "2026-08-28T04:10:49.661600+00:00", "kind": "readme", "missing": false, "url": "https://github.com/pallets/jinja"}, {"content_hash": "9c8d88c6d2a69bb702e2cf1ad656da280c38111dd0e1e3fc7f4aac05c231ddf9", "fetched_at": "2026-08-29T08:13:29.993923+00:00", "kind": "homepage", "missing": false, "url": "https://jinja.palletsprojects.com"}, {"content_hash": "b89fccf3cc2cf213abb303878d5a46b80e8078df7d2bca5138f534a2b0bdc6bf", "fetched_at": "2026-08-29T08:13:30.003516+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/intro"}, {"content_hash": "d83a7d76268a2ca99fa310254581cb3a79a4751fdb0e21110bd3d4628b403fd4", "fetched_at": "2026-08-29T08:13:30.005689+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/templates"}, {"content_hash": "5228c2f0df1f1b64a2d15d26101ac7ce5edb3cfc3c223d4a4a216844db5e9ebe", "fetched_at": "2026-08-29T08:13:30.009974+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/faq"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:10:49.661600+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-29T17:15:21.050596+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "171bcabd913f25f143eae912d6f23f340d0bc887a305655107f28fb29c73ecfa", "fetched_at": "2026-08-28T04:10:49.661600+00:00", "kind": "readme", "missing": false, "url": "https://github.com/pallets/jinja"}, {"content_hash": "9c8d88c6d2a69bb702e2cf1ad656da280c38111dd0e1e3fc7f4aac05c231ddf9", "fetched_at": "2026-08-29T08:13:29.993923+00:00", "kind": "homepage", "missing": false, "url": "https://jinja.palletsprojects.com"}, {"content_hash": "b89fccf3cc2cf213abb303878d5a46b80e8078df7d2bca5138f534a2b0bdc6bf", "fetched_at": "2026-08-29T08:13:30.003516+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/intro"}, {"content_hash": "d83a7d76268a2ca99fa310254581cb3a79a4751fdb0e21110bd3d4628b403fd4", "fetched_at": "2026-08-29T08:13:30.005689+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/templates"}, {"content_hash": "5228c2f0df1f1b64a2d15d26101ac7ce5edb3cfc3c223d4a4a216844db5e9ebe", "fetched_at": "2026-08-29T08:13:30.009974+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/faq"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-29T17:15:21.050596+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "171bcabd913f25f143eae912d6f23f340d0bc887a305655107f28fb29c73ecfa", "fetched_at": "2026-08-28T04:10:49.661600+00:00", "kind": "readme", "missing": false, "url": "https://github.com/pallets/jinja"}, {"content_hash": "9c8d88c6d2a69bb702e2cf1ad656da280c38111dd0e1e3fc7f4aac05c231ddf9", "fetched_at": "2026-08-29T08:13:29.993923+00:00", "kind": "homepage", "missing": false, "url": "https://jinja.palletsprojects.com"}, {"content_hash": "b89fccf3cc2cf213abb303878d5a46b80e8078df7d2bca5138f534a2b0bdc6bf", "fetched_at": "2026-08-29T08:13:30.003516+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/intro"}, {"content_hash": "d83a7d76268a2ca99fa310254581cb3a79a4751fdb0e21110bd3d4628b403fd4", "fetched_at": "2026-08-29T08:13:30.005689+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/templates"}, {"content_hash": "5228c2f0df1f1b64a2d15d26101ac7ce5edb3cfc3c223d4a4a216844db5e9ebe", "fetched_at": "2026-08-29T08:13:30.009974+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/faq"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:10:49.661600+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:10:49.661600+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:10:49.661600+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-29T17:15:21.050596+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "171bcabd913f25f143eae912d6f23f340d0bc887a305655107f28fb29c73ecfa", "fetched_at": "2026-08-28T04:10:49.661600+00:00", "kind": "readme", "missing": false, "url": "https://github.com/pallets/jinja"}, {"content_hash": "9c8d88c6d2a69bb702e2cf1ad656da280c38111dd0e1e3fc7f4aac05c231ddf9", "fetched_at": "2026-08-29T08:13:29.993923+00:00", "kind": "homepage", "missing": false, "url": "https://jinja.palletsprojects.com"}, {"content_hash": "b89fccf3cc2cf213abb303878d5a46b80e8078df7d2bca5138f534a2b0bdc6bf", "fetched_at": "2026-08-29T08:13:30.003516+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/intro"}, {"content_hash": "d83a7d76268a2ca99fa310254581cb3a79a4751fdb0e21110bd3d4628b403fd4", "fetched_at": "2026-08-29T08:13:30.005689+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/templates"}, {"content_hash": "5228c2f0df1f1b64a2d15d26101ac7ce5edb3cfc3c223d4a4a216844db5e9ebe", "fetched_at": "2026-08-29T08:13:30.009974+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/faq"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:10:49.661600+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:10:49.661600+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-29T17:15:21.050596+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "171bcabd913f25f143eae912d6f23f340d0bc887a305655107f28fb29c73ecfa", "fetched_at": "2026-08-28T04:10:49.661600+00:00", "kind": "readme", "missing": false, "url": "https://github.com/pallets/jinja"}, {"content_hash": "9c8d88c6d2a69bb702e2cf1ad656da280c38111dd0e1e3fc7f4aac05c231ddf9", "fetched_at": "2026-08-29T08:13:29.993923+00:00", "kind": "homepage", "missing": false, "url": "https://jinja.palletsprojects.com"}, {"content_hash": "b89fccf3cc2cf213abb303878d5a46b80e8078df7d2bca5138f534a2b0bdc6bf", "fetched_at": "2026-08-29T08:13:30.003516+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/intro"}, {"content_hash": "d83a7d76268a2ca99fa310254581cb3a79a4751fdb0e21110bd3d4628b403fd4", "fetched_at": "2026-08-29T08:13:30.005689+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/templates"}, {"content_hash": "5228c2f0df1f1b64a2d15d26101ac7ce5edb3cfc3c223d4a4a216844db5e9ebe", "fetched_at": "2026-08-29T08:13:30.009974+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/faq"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:10:49.661600+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:10:49.661600+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:10:49.661600+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-29T17:15:21.050596+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "171bcabd913f25f143eae912d6f23f340d0bc887a305655107f28fb29c73ecfa", "fetched_at": "2026-08-28T04:10:49.661600+00:00", "kind": "readme", "missing": false, "url": "https://github.com/pallets/jinja"}, {"content_hash": "9c8d88c6d2a69bb702e2cf1ad656da280c38111dd0e1e3fc7f4aac05c231ddf9", "fetched_at": "2026-08-29T08:13:29.993923+00:00", "kind": "homepage", "missing": false, "url": "https://jinja.palletsprojects.com"}, {"content_hash": "b89fccf3cc2cf213abb303878d5a46b80e8078df7d2bca5138f534a2b0bdc6bf", "fetched_at": "2026-08-29T08:13:30.003516+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/intro"}, {"content_hash": "d83a7d76268a2ca99fa310254581cb3a79a4751fdb0e21110bd3d4628b403fd4", "fetched_at": "2026-08-29T08:13:30.005689+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/templates"}, {"content_hash": "5228c2f0df1f1b64a2d15d26101ac7ce5edb3cfc3c223d4a4a216844db5e9ebe", "fetched_at": "2026-08-29T08:13:30.009974+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/faq"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:10:49.661600+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:10:49.661600+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-29T17:15:21.050596+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "171bcabd913f25f143eae912d6f23f340d0bc887a305655107f28fb29c73ecfa", "fetched_at": "2026-08-28T04:10:49.661600+00:00", "kind": "readme", "missing": false, "url": "https://github.com/pallets/jinja"}, {"content_hash": "9c8d88c6d2a69bb702e2cf1ad656da280c38111dd0e1e3fc7f4aac05c231ddf9", "fetched_at": "2026-08-29T08:13:29.993923+00:00", "kind": "homepage", "missing": false, "url": "https://jinja.palletsprojects.com"}, {"content_hash": "b89fccf3cc2cf213abb303878d5a46b80e8078df7d2bca5138f534a2b0bdc6bf", "fetched_at": "2026-08-29T08:13:30.003516+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/intro"}, {"content_hash": "d83a7d76268a2ca99fa310254581cb3a79a4751fdb0e21110bd3d4628b403fd4", "fetched_at": "2026-08-29T08:13:30.005689+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/templates"}, {"content_hash": "5228c2f0df1f1b64a2d15d26101ac7ce5edb3cfc3c223d4a4a216844db5e9ebe", "fetched_at": "2026-08-29T08:13:30.009974+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/faq"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-29T17:15:21.050596+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "171bcabd913f25f143eae912d6f23f340d0bc887a305655107f28fb29c73ecfa", "fetched_at": "2026-08-28T04:10:49.661600+00:00", "kind": "readme", "missing": false, "url": "https://github.com/pallets/jinja"}, {"content_hash": "9c8d88c6d2a69bb702e2cf1ad656da280c38111dd0e1e3fc7f4aac05c231ddf9", "fetched_at": "2026-08-29T08:13:29.993923+00:00", "kind": "homepage", "missing": false, "url": "https://jinja.palletsprojects.com"}, {"content_hash": "b89fccf3cc2cf213abb303878d5a46b80e8078df7d2bca5138f534a2b0bdc6bf", "fetched_at": "2026-08-29T08:13:30.003516+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/intro"}, {"content_hash": "d83a7d76268a2ca99fa310254581cb3a79a4751fdb0e21110bd3d4628b403fd4", "fetched_at": "2026-08-29T08:13:30.005689+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/templates"}, {"content_hash": "5228c2f0df1f1b64a2d15d26101ac7ce5edb3cfc3c223d4a4a216844db5e9ebe", "fetched_at": "2026-08-29T08:13:30.009974+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/faq"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-29T17:15:21.050596+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "171bcabd913f25f143eae912d6f23f340d0bc887a305655107f28fb29c73ecfa", "fetched_at": "2026-08-28T04:10:49.661600+00:00", "kind": "readme", "missing": false, "url": "https://github.com/pallets/jinja"}, {"content_hash": "9c8d88c6d2a69bb702e2cf1ad656da280c38111dd0e1e3fc7f4aac05c231ddf9", "fetched_at": "2026-08-29T08:13:29.993923+00:00", "kind": "homepage", "missing": false, "url": "https://jinja.palletsprojects.com"}, {"content_hash": "b89fccf3cc2cf213abb303878d5a46b80e8078df7d2bca5138f534a2b0bdc6bf", "fetched_at": "2026-08-29T08:13:30.003516+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/intro"}, {"content_hash": "d83a7d76268a2ca99fa310254581cb3a79a4751fdb0e21110bd3d4628b403fd4", "fetched_at": "2026-08-29T08:13:30.005689+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/templates"}, {"content_hash": "5228c2f0df1f1b64a2d15d26101ac7ce5edb3cfc3c223d4a4a216844db5e9ebe", "fetched_at": "2026-08-29T08:13:30.009974+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/faq"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-29T17:15:21.050596+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "171bcabd913f25f143eae912d6f23f340d0bc887a305655107f28fb29c73ecfa", "fetched_at": "2026-08-28T04:10:49.661600+00:00", "kind": "readme", "missing": false, "url": "https://github.com/pallets/jinja"}, {"content_hash": "9c8d88c6d2a69bb702e2cf1ad656da280c38111dd0e1e3fc7f4aac05c231ddf9", "fetched_at": "2026-08-29T08:13:29.993923+00:00", "kind": "homepage", "missing": false, "url": "https://jinja.palletsprojects.com"}, {"content_hash": "b89fccf3cc2cf213abb303878d5a46b80e8078df7d2bca5138f534a2b0bdc6bf", "fetched_at": "2026-08-29T08:13:30.003516+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/intro"}, {"content_hash": "d83a7d76268a2ca99fa310254581cb3a79a4751fdb0e21110bd3d4628b403fd4", "fetched_at": "2026-08-29T08:13:30.005689+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/templates"}, {"content_hash": "5228c2f0df1f1b64a2d15d26101ac7ce5edb3cfc3c223d4a4a216844db5e9ebe", "fetched_at": "2026-08-29T08:13:30.009974+00:00", "kind": "site_page", "missing": false, "url": "https://jinja.palletsprojects.com/en/stable/faq"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 26, "longevity": 100, "rhythm": 28}, "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": 5799, "days_push": 445, "days_rel": 546, "gap_med": 74, "n_releases_24m": 2}, "score": 42, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}