{"adoption": {"forks": 667, "observed_at": "2026-08-28T04:07:23.854321+00:00", "stars": 2816}, "canonical_url": "https://ross.abutalabs.com/products/nekit", "card": {"archived": true, "artifact_type": "library", "description": "A toolkit for Network Extension Framework", "domain": ["networking", "privacy", "censorship-circumvention", "developer-tools"], "enriched": true, "function": ["proxy", "networking", "http-client"], "health_score": 10, "homepage": "https://zhuhaow.github.io/NEKit", "language": "Swift", "license": "BSD-3-Clause", "license_family": "permissive", "maturity": "abandoned", "member_repos": ["zhuhaow/NEKit"], "name": "zhuhaow/NEKit", "platform": [], "pushed_at": "2020-04-16T15:42:01+00:00", "repo": "zhuhaow/NEKit", "stars": 2816, "tags": ["network-extension", "shadowsocks", "tun2socks", "proxy-framework", "deprecated", "swift", "ios", "macos"], "topics": [], "urls": [], "use_cases": ["build an iOS VPN/proxy app with Network Extension", "route traffic through shadowsocks or other proxies based on rules", "implement a rule-based local proxy without Network Extension entitlement", "rewrite DNS requests and responses on-device", "reassemble TCP packets into flows inside a tunnel provider"], "what_it_is": "NEKit is a Swift toolkit for building iOS/macOS Network Extension apps (NETunnelProvider) that route traffic through proxies to bypass network filtering and censorship. It provides a rule-based proxy engine, tun2socks-style TCP flow reassembly, and a DNS rewriting server, and is explicitly deprecated by its author.", "when_to_avoid": ["starting a new project - the library is deprecated and unmaintained since 2020", "you want a production-ready, out-of-the-box proxy solution", "you need TUN interface support, which is broken", "you want efficient async I/O - the author notes architectural and performance flaws"], "when_to_choose": ["you need low-level building blocks for a Network Extension proxy app and are willing to understand and patch the internals", "you are maintaining a legacy app already built on NEKit"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/nekit", "repo": "zhuhaow/NEKit", "role": "main", "score": 10}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.854321+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-29T18:48:43.565164+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "5e2811b0105f9c3b346b78467156aafd4cb58f6d18e3385872101e33e06093bb", "fetched_at": "2026-08-28T04:07:23.854321+00:00", "kind": "readme", "missing": false, "url": "https://github.com/zhuhaow/NEKit"}, {"content_hash": "3914e85b7cea935d395fd87e9deeac597ada9995a2e9b23c557623aa281a7b9c", "fetched_at": "2026-08-29T09:53:51.185662+00:00", "kind": "homepage", "missing": false, "url": "https://zhuhaow.github.io/NEKit"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.854321+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-29T18:48:43.565164+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "5e2811b0105f9c3b346b78467156aafd4cb58f6d18e3385872101e33e06093bb", "fetched_at": "2026-08-28T04:07:23.854321+00:00", "kind": "readme", "missing": false, "url": "https://github.com/zhuhaow/NEKit"}, {"content_hash": "3914e85b7cea935d395fd87e9deeac597ada9995a2e9b23c557623aa281a7b9c", "fetched_at": "2026-08-29T09:53:51.185662+00:00", "kind": "homepage", "missing": false, "url": "https://zhuhaow.github.io/NEKit"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-29T18:48:43.565164+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "5e2811b0105f9c3b346b78467156aafd4cb58f6d18e3385872101e33e06093bb", "fetched_at": "2026-08-28T04:07:23.854321+00:00", "kind": "readme", "missing": false, "url": "https://github.com/zhuhaow/NEKit"}, {"content_hash": "3914e85b7cea935d395fd87e9deeac597ada9995a2e9b23c557623aa281a7b9c", "fetched_at": "2026-08-29T09:53:51.185662+00:00", "kind": "homepage", "missing": false, "url": "https://zhuhaow.github.io/NEKit"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.854321+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.854321+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.854321+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-29T18:48:43.565164+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "5e2811b0105f9c3b346b78467156aafd4cb58f6d18e3385872101e33e06093bb", "fetched_at": "2026-08-28T04:07:23.854321+00:00", "kind": "readme", "missing": false, "url": "https://github.com/zhuhaow/NEKit"}, {"content_hash": "3914e85b7cea935d395fd87e9deeac597ada9995a2e9b23c557623aa281a7b9c", "fetched_at": "2026-08-29T09:53:51.185662+00:00", "kind": "homepage", "missing": false, "url": "https://zhuhaow.github.io/NEKit"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.854321+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.854321+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-29T18:48:43.565164+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "5e2811b0105f9c3b346b78467156aafd4cb58f6d18e3385872101e33e06093bb", "fetched_at": "2026-08-28T04:07:23.854321+00:00", "kind": "readme", "missing": false, "url": "https://github.com/zhuhaow/NEKit"}, {"content_hash": "3914e85b7cea935d395fd87e9deeac597ada9995a2e9b23c557623aa281a7b9c", "fetched_at": "2026-08-29T09:53:51.185662+00:00", "kind": "homepage", "missing": false, "url": "https://zhuhaow.github.io/NEKit"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.854321+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.854321+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.854321+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-29T18:48:43.565164+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "5e2811b0105f9c3b346b78467156aafd4cb58f6d18e3385872101e33e06093bb", "fetched_at": "2026-08-28T04:07:23.854321+00:00", "kind": "readme", "missing": false, "url": "https://github.com/zhuhaow/NEKit"}, {"content_hash": "3914e85b7cea935d395fd87e9deeac597ada9995a2e9b23c557623aa281a7b9c", "fetched_at": "2026-08-29T09:53:51.185662+00:00", "kind": "homepage", "missing": false, "url": "https://zhuhaow.github.io/NEKit"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.854321+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.854321+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-29T18:48:43.565164+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "5e2811b0105f9c3b346b78467156aafd4cb58f6d18e3385872101e33e06093bb", "fetched_at": "2026-08-28T04:07:23.854321+00:00", "kind": "readme", "missing": false, "url": "https://github.com/zhuhaow/NEKit"}, {"content_hash": "3914e85b7cea935d395fd87e9deeac597ada9995a2e9b23c557623aa281a7b9c", "fetched_at": "2026-08-29T09:53:51.185662+00:00", "kind": "homepage", "missing": false, "url": "https://zhuhaow.github.io/NEKit"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-29T18:48:43.565164+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "5e2811b0105f9c3b346b78467156aafd4cb58f6d18e3385872101e33e06093bb", "fetched_at": "2026-08-28T04:07:23.854321+00:00", "kind": "readme", "missing": false, "url": "https://github.com/zhuhaow/NEKit"}, {"content_hash": "3914e85b7cea935d395fd87e9deeac597ada9995a2e9b23c557623aa281a7b9c", "fetched_at": "2026-08-29T09:53:51.185662+00:00", "kind": "homepage", "missing": false, "url": "https://zhuhaow.github.io/NEKit"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-29T18:48:43.565164+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "5e2811b0105f9c3b346b78467156aafd4cb58f6d18e3385872101e33e06093bb", "fetched_at": "2026-08-28T04:07:23.854321+00:00", "kind": "readme", "missing": false, "url": "https://github.com/zhuhaow/NEKit"}, {"content_hash": "3914e85b7cea935d395fd87e9deeac597ada9995a2e9b23c557623aa281a7b9c", "fetched_at": "2026-08-29T09:53:51.185662+00:00", "kind": "homepage", "missing": false, "url": "https://zhuhaow.github.io/NEKit"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-29T18:48:43.565164+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "5e2811b0105f9c3b346b78467156aafd4cb58f6d18e3385872101e33e06093bb", "fetched_at": "2026-08-28T04:07:23.854321+00:00", "kind": "readme", "missing": false, "url": "https://github.com/zhuhaow/NEKit"}, {"content_hash": "3914e85b7cea935d395fd87e9deeac597ada9995a2e9b23c557623aa281a7b9c", "fetched_at": "2026-08-29T09:53:51.185662+00:00", "kind": "homepage", "missing": false, "url": "https://zhuhaow.github.io/NEKit"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 0, "longevity": 100, "rhythm": 8}, "computed_at": "2026-09-02T17:46:02.011165+00:00", "flags": ["archived"], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 3770, "days_push": 2330, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 10, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}