{"adoption": {"forks": 3776, "observed_at": "2026-08-28T04:11:27.296308+00:00", "stars": 18973}, "canonical_url": "https://ross.abutalabs.com/products/athena", "card": {"archived": false, "artifact_type": "learning-resource", "description": "Java后端知识图谱🔥 帮助Java初学者成长", "domain": ["tutorials", "education", "developer-tools"], "enriched": true, "function": ["documentation", "developer-tools"], "health_score": 20, "homepage": null, "language": null, "license": "Apache-2.0", "license_family": "permissive", "maturity": "maintenance", "member_repos": ["ZhongFuCheng3y/athena"], "name": "ZhongFuCheng3y/athena", "platform": ["jvm", "cross-platform"], "pushed_at": "2024-05-28T13:19:20+00:00", "repo": "ZhongFuCheng3y/athena", "stars": 18973, "tags": ["java", "interview-preparation", "knowledge-map", "backend", "jvm", "concurrency", "collections", "chinese"], "topics": [], "urls": [], "use_cases": ["prepare for Java backend interviews", "learn Java concurrency and JVM fundamentals", "find a structured Java backend knowledge map", "review Java collections and multithreading topics", "get guidance on writing a developer resume", "find learning material as a Java beginner"], "what_it_is": "A curated Java backend knowledge map (知识图谱) with a large series of plain-language interview articles covering Java basics, concurrency, JVM, and collections. It is a learning resource for Java beginners preparing for backend developer interviews.", "when_to_avoid": ["you need runnable production software or a library", "you want non-Java backend learning resources", "you need up-to-date documentation on the latest Java versions"], "when_to_choose": ["you are a Java beginner building backend knowledge", "you are preparing for Java interviews and want plain-language explanations", "you want a curated index of Java learning articles"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/athena", "repo": "ZhongFuCheng3y/athena", "role": "main", "score": 32}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:11:27.296308+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-29T17:00:43.171484+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d56af85a9fe70d290c9247f4f7fbca009993910933a873b34b04f06e452351c6", "fetched_at": "2026-08-28T04:11:27.296308+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ZhongFuCheng3y/athena"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:11:27.296308+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-29T17:00:43.171484+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d56af85a9fe70d290c9247f4f7fbca009993910933a873b34b04f06e452351c6", "fetched_at": "2026-08-28T04:11:27.296308+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ZhongFuCheng3y/athena"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-29T17:00:43.171484+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d56af85a9fe70d290c9247f4f7fbca009993910933a873b34b04f06e452351c6", "fetched_at": "2026-08-28T04:11:27.296308+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ZhongFuCheng3y/athena"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:11:27.296308+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:11:27.296308+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:11:27.296308+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-29T17:00:43.171484+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d56af85a9fe70d290c9247f4f7fbca009993910933a873b34b04f06e452351c6", "fetched_at": "2026-08-28T04:11:27.296308+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ZhongFuCheng3y/athena"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:11:27.296308+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:11:27.296308+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-29T17:00:43.171484+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d56af85a9fe70d290c9247f4f7fbca009993910933a873b34b04f06e452351c6", "fetched_at": "2026-08-28T04:11:27.296308+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ZhongFuCheng3y/athena"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:11:27.296308+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:11:27.296308+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:11:27.296308+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-29T17:00:43.171484+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d56af85a9fe70d290c9247f4f7fbca009993910933a873b34b04f06e452351c6", "fetched_at": "2026-08-28T04:11:27.296308+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ZhongFuCheng3y/athena"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:11:27.296308+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:11:27.296308+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-29T17:00:43.171484+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d56af85a9fe70d290c9247f4f7fbca009993910933a873b34b04f06e452351c6", "fetched_at": "2026-08-28T04:11:27.296308+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ZhongFuCheng3y/athena"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-29T17:00:43.171484+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d56af85a9fe70d290c9247f4f7fbca009993910933a873b34b04f06e452351c6", "fetched_at": "2026-08-28T04:11:27.296308+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ZhongFuCheng3y/athena"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-29T17:00:43.171484+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d56af85a9fe70d290c9247f4f7fbca009993910933a873b34b04f06e452351c6", "fetched_at": "2026-08-28T04:11:27.296308+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ZhongFuCheng3y/athena"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-29T17:00:43.171484+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d56af85a9fe70d290c9247f4f7fbca009993910933a873b34b04f06e452351c6", "fetched_at": "2026-08-28T04:11:27.296308+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ZhongFuCheng3y/athena"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 0, "longevity": 100, "rhythm": 35}, "computed_at": "2026-09-02T17:46:02.011165+00:00", "flags": ["no_releases"], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 2871, "days_push": 827, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 32, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}