{"adoption": {"forks": 9, "observed_at": "2026-08-28T04:08:15.174326+00:00", "stars": 3710}, "canonical_url": "https://ross.abutalabs.com/products/wechatbaktool", "card": {"archived": false, "artifact_type": "application", "description": "基于C#的微信PC版聊天记录备份工具，提供图形界面，解密微信数据库并导出聊天记录。", "domain": ["privacy", "messaging-platforms", "windows", "developer-tools"], "enriched": true, "function": ["gui", "cryptography", "pdf", "developer-tools"], "health_score": 57, "homepage": null, "language": null, "license": null, "license_family": "other", "maturity": "abandoned", "member_repos": ["SuxueCode/WechatBakTool"], "name": "SuxueCode/WechatBakTool", "platform": ["windows", "dotnet"], "pushed_at": "2026-01-09T02:20:17+00:00", "repo": "SuxueCode/WechatBakTool", "stars": 3710, "tags": ["wechat", "chat-backup", "database-decryption", "dmca-takedown", "discontinued", "desktop"], "topics": ["bak", "wechat", "wechatbak"], "urls": [], "use_cases": ["back up WeChat PC chat history", "decrypt WeChat database", "export WeChat chat records", "view WeChat messages offline", "archive WeChat conversations"], "what_it_is": "A C#-based Windows GUI tool for backing up WeChat PC chat history by decrypting WeChat's local database and exporting messages. The project was taken down following a Tencent DMCA complaint and no longer provides functional source code.", "when_to_avoid": ["you need a working WeChat backup tool today", "you want maintained, legally safe software", "you need cross-platform support"], "when_to_choose": ["you only need to study the project's history or approach, since functional code is no longer available"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/wechatbaktool", "repo": "SuxueCode/WechatBakTool", "role": "main", "score": 56}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:08:15.174326+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-29T18:30:55.641259+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "8eccd9af6c3c309263bfe9b71f91ab60671223a66305093448a7a0351bb4d6ac", "fetched_at": "2026-08-28T04:08:15.174326+00:00", "kind": "readme", "missing": false, "url": "https://github.com/SuxueCode/WechatBakTool"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:08:15.174326+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-29T18:30:55.641259+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "8eccd9af6c3c309263bfe9b71f91ab60671223a66305093448a7a0351bb4d6ac", "fetched_at": "2026-08-28T04:08:15.174326+00:00", "kind": "readme", "missing": false, "url": "https://github.com/SuxueCode/WechatBakTool"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-29T18:30:55.641259+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "8eccd9af6c3c309263bfe9b71f91ab60671223a66305093448a7a0351bb4d6ac", "fetched_at": "2026-08-28T04:08:15.174326+00:00", "kind": "readme", "missing": false, "url": "https://github.com/SuxueCode/WechatBakTool"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:08:15.174326+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:08:15.174326+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:08:15.174326+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-29T18:30:55.641259+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "8eccd9af6c3c309263bfe9b71f91ab60671223a66305093448a7a0351bb4d6ac", "fetched_at": "2026-08-28T04:08:15.174326+00:00", "kind": "readme", "missing": false, "url": "https://github.com/SuxueCode/WechatBakTool"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:08:15.174326+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:08:15.174326+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-29T18:30:55.641259+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "8eccd9af6c3c309263bfe9b71f91ab60671223a66305093448a7a0351bb4d6ac", "fetched_at": "2026-08-28T04:08:15.174326+00:00", "kind": "readme", "missing": false, "url": "https://github.com/SuxueCode/WechatBakTool"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:08:15.174326+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:08:15.174326+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:08:15.174326+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-29T18:30:55.641259+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "8eccd9af6c3c309263bfe9b71f91ab60671223a66305093448a7a0351bb4d6ac", "fetched_at": "2026-08-28T04:08:15.174326+00:00", "kind": "readme", "missing": false, "url": "https://github.com/SuxueCode/WechatBakTool"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:08:15.174326+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:08:15.174326+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-29T18:30:55.641259+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "8eccd9af6c3c309263bfe9b71f91ab60671223a66305093448a7a0351bb4d6ac", "fetched_at": "2026-08-28T04:08:15.174326+00:00", "kind": "readme", "missing": false, "url": "https://github.com/SuxueCode/WechatBakTool"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-29T18:30:55.641259+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "8eccd9af6c3c309263bfe9b71f91ab60671223a66305093448a7a0351bb4d6ac", "fetched_at": "2026-08-28T04:08:15.174326+00:00", "kind": "readme", "missing": false, "url": "https://github.com/SuxueCode/WechatBakTool"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-29T18:30:55.641259+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "8eccd9af6c3c309263bfe9b71f91ab60671223a66305093448a7a0351bb4d6ac", "fetched_at": "2026-08-28T04:08:15.174326+00:00", "kind": "readme", "missing": false, "url": "https://github.com/SuxueCode/WechatBakTool"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-29T18:30:55.641259+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "8eccd9af6c3c309263bfe9b71f91ab60671223a66305093448a7a0351bb4d6ac", "fetched_at": "2026-08-28T04:08:15.174326+00:00", "kind": "readme", "missing": false, "url": "https://github.com/SuxueCode/WechatBakTool"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 61, "longevity": 79, "rhythm": 35}, "computed_at": "2026-09-03T02:39:23.370411+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": 1118, "days_push": 237, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 56, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}