{"adoption": {"forks": 58, "observed_at": "2026-08-28T04:06:04.809567+00:00", "stars": 2008}, "canonical_url": "https://ross.abutalabs.com/products/valelang-vale", "card": {"archived": false, "artifact_type": "cli-tool", "description": "Compiler for the Vale programming language - http://vale.dev/", "domain": ["programming-languages", "compilers", "developer-tools"], "enriched": true, "function": ["compiler", "programming-language"], "health_score": 20, "homepage": "https://vale.dev/", "language": "Scala", "license": "Apache-2.0", "license_family": "permissive", "maturity": "experimental", "member_repos": ["ValeLang/Vale"], "name": "ValeLang/Vale", "platform": ["windows", "cpp"], "pushed_at": "2024-05-14T13:00:21+00:00", "repo": "ValeLang/Vale", "stars": 2008, "tags": ["systems-programming", "memory-safety", "generational-references", "llvm", "statically-typed", "language-compiler", "linux", "macos"], "topics": ["language", "compiler", "programming-language", "systems-programming", "vale"], "urls": [], "use_cases": ["compile vale programs to fast native binaries", "learn a memory-safe systems programming language without borrow checker", "write safe native code with fearless ffi", "experiment with generational references memory safety", "build fast statically-typed command-line applications"], "what_it_is": "The compiler (valec) for Vale, an experimental statically-typed systems programming language that compiles ahead-of-time to LLVM. Vale aims for memory safety via generational references and single ownership without garbage collection or a borrow checker.", "when_to_avoid": ["you need a production-stable language with mature tooling and ecosystem", "you require guaranteed long-term support or large community libraries", "you need a language that's ready for mission-critical use today"], "when_to_choose": ["you want to experiment with a novel memory-safe systems language", "you need native-speed binaries without GC or borrow-checker friction", "you're interested in research into linear types and region borrow checking"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/valelang-vale", "repo": "ValeLang/Vale", "role": "main", "score": 23}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:06:04.809567+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T03:01:17.584320+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "952fdaa053ab45a540fe4b5a6222596ea2ca1c1f14bce9ec7406dea156b6fd28", "fetched_at": "2026-08-28T04:06:04.809567+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ValeLang/Vale"}, {"content_hash": "a6ea23f00fb6ab36cffaa3fb9313fb0755a5bd9d23bcaf199defaf2eb8ac6435", "fetched_at": "2026-08-29T10:41:11.391733+00:00", "kind": "homepage", "missing": false, "url": "https://vale.dev/"}, {"content_hash": "fc68f9a63a22822596d6016a3e9cf16ea1e3a2208f7563e2883f6c765db7f2cc", "fetched_at": "2026-08-29T10:41:11.401210+00:00", "kind": "site_page", "missing": false, "url": "https://vale.dev/blog/linear-types-borrowing"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:06:04.809567+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T03:01:17.584320+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "952fdaa053ab45a540fe4b5a6222596ea2ca1c1f14bce9ec7406dea156b6fd28", "fetched_at": "2026-08-28T04:06:04.809567+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ValeLang/Vale"}, {"content_hash": "a6ea23f00fb6ab36cffaa3fb9313fb0755a5bd9d23bcaf199defaf2eb8ac6435", "fetched_at": "2026-08-29T10:41:11.391733+00:00", "kind": "homepage", "missing": false, "url": "https://vale.dev/"}, {"content_hash": "fc68f9a63a22822596d6016a3e9cf16ea1e3a2208f7563e2883f6c765db7f2cc", "fetched_at": "2026-08-29T10:41:11.401210+00:00", "kind": "site_page", "missing": false, "url": "https://vale.dev/blog/linear-types-borrowing"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T03:01:17.584320+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "952fdaa053ab45a540fe4b5a6222596ea2ca1c1f14bce9ec7406dea156b6fd28", "fetched_at": "2026-08-28T04:06:04.809567+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ValeLang/Vale"}, {"content_hash": "a6ea23f00fb6ab36cffaa3fb9313fb0755a5bd9d23bcaf199defaf2eb8ac6435", "fetched_at": "2026-08-29T10:41:11.391733+00:00", "kind": "homepage", "missing": false, "url": "https://vale.dev/"}, {"content_hash": "fc68f9a63a22822596d6016a3e9cf16ea1e3a2208f7563e2883f6c765db7f2cc", "fetched_at": "2026-08-29T10:41:11.401210+00:00", "kind": "site_page", "missing": false, "url": "https://vale.dev/blog/linear-types-borrowing"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:06:04.809567+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:06:04.809567+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:06:04.809567+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T03:01:17.584320+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "952fdaa053ab45a540fe4b5a6222596ea2ca1c1f14bce9ec7406dea156b6fd28", "fetched_at": "2026-08-28T04:06:04.809567+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ValeLang/Vale"}, {"content_hash": "a6ea23f00fb6ab36cffaa3fb9313fb0755a5bd9d23bcaf199defaf2eb8ac6435", "fetched_at": "2026-08-29T10:41:11.391733+00:00", "kind": "homepage", "missing": false, "url": "https://vale.dev/"}, {"content_hash": "fc68f9a63a22822596d6016a3e9cf16ea1e3a2208f7563e2883f6c765db7f2cc", "fetched_at": "2026-08-29T10:41:11.401210+00:00", "kind": "site_page", "missing": false, "url": "https://vale.dev/blog/linear-types-borrowing"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:06:04.809567+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:06:04.809567+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T03:01:17.584320+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "952fdaa053ab45a540fe4b5a6222596ea2ca1c1f14bce9ec7406dea156b6fd28", "fetched_at": "2026-08-28T04:06:04.809567+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ValeLang/Vale"}, {"content_hash": "a6ea23f00fb6ab36cffaa3fb9313fb0755a5bd9d23bcaf199defaf2eb8ac6435", "fetched_at": "2026-08-29T10:41:11.391733+00:00", "kind": "homepage", "missing": false, "url": "https://vale.dev/"}, {"content_hash": "fc68f9a63a22822596d6016a3e9cf16ea1e3a2208f7563e2883f6c765db7f2cc", "fetched_at": "2026-08-29T10:41:11.401210+00:00", "kind": "site_page", "missing": false, "url": "https://vale.dev/blog/linear-types-borrowing"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:06:04.809567+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:06:04.809567+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:06:04.809567+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T03:01:17.584320+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "952fdaa053ab45a540fe4b5a6222596ea2ca1c1f14bce9ec7406dea156b6fd28", "fetched_at": "2026-08-28T04:06:04.809567+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ValeLang/Vale"}, {"content_hash": "a6ea23f00fb6ab36cffaa3fb9313fb0755a5bd9d23bcaf199defaf2eb8ac6435", "fetched_at": "2026-08-29T10:41:11.391733+00:00", "kind": "homepage", "missing": false, "url": "https://vale.dev/"}, {"content_hash": "fc68f9a63a22822596d6016a3e9cf16ea1e3a2208f7563e2883f6c765db7f2cc", "fetched_at": "2026-08-29T10:41:11.401210+00:00", "kind": "site_page", "missing": false, "url": "https://vale.dev/blog/linear-types-borrowing"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:06:04.809567+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:06:04.809567+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T03:01:17.584320+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "952fdaa053ab45a540fe4b5a6222596ea2ca1c1f14bce9ec7406dea156b6fd28", "fetched_at": "2026-08-28T04:06:04.809567+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ValeLang/Vale"}, {"content_hash": "a6ea23f00fb6ab36cffaa3fb9313fb0755a5bd9d23bcaf199defaf2eb8ac6435", "fetched_at": "2026-08-29T10:41:11.391733+00:00", "kind": "homepage", "missing": false, "url": "https://vale.dev/"}, {"content_hash": "fc68f9a63a22822596d6016a3e9cf16ea1e3a2208f7563e2883f6c765db7f2cc", "fetched_at": "2026-08-29T10:41:11.401210+00:00", "kind": "site_page", "missing": false, "url": "https://vale.dev/blog/linear-types-borrowing"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T03:01:17.584320+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "952fdaa053ab45a540fe4b5a6222596ea2ca1c1f14bce9ec7406dea156b6fd28", "fetched_at": "2026-08-28T04:06:04.809567+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ValeLang/Vale"}, {"content_hash": "a6ea23f00fb6ab36cffaa3fb9313fb0755a5bd9d23bcaf199defaf2eb8ac6435", "fetched_at": "2026-08-29T10:41:11.391733+00:00", "kind": "homepage", "missing": false, "url": "https://vale.dev/"}, {"content_hash": "fc68f9a63a22822596d6016a3e9cf16ea1e3a2208f7563e2883f6c765db7f2cc", "fetched_at": "2026-08-29T10:41:11.401210+00:00", "kind": "site_page", "missing": false, "url": "https://vale.dev/blog/linear-types-borrowing"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T03:01:17.584320+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "952fdaa053ab45a540fe4b5a6222596ea2ca1c1f14bce9ec7406dea156b6fd28", "fetched_at": "2026-08-28T04:06:04.809567+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ValeLang/Vale"}, {"content_hash": "a6ea23f00fb6ab36cffaa3fb9313fb0755a5bd9d23bcaf199defaf2eb8ac6435", "fetched_at": "2026-08-29T10:41:11.391733+00:00", "kind": "homepage", "missing": false, "url": "https://vale.dev/"}, {"content_hash": "fc68f9a63a22822596d6016a3e9cf16ea1e3a2208f7563e2883f6c765db7f2cc", "fetched_at": "2026-08-29T10:41:11.401210+00:00", "kind": "site_page", "missing": false, "url": "https://vale.dev/blog/linear-types-borrowing"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T03:01:17.584320+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "952fdaa053ab45a540fe4b5a6222596ea2ca1c1f14bce9ec7406dea156b6fd28", "fetched_at": "2026-08-28T04:06:04.809567+00:00", "kind": "readme", "missing": false, "url": "https://github.com/ValeLang/Vale"}, {"content_hash": "a6ea23f00fb6ab36cffaa3fb9313fb0755a5bd9d23bcaf199defaf2eb8ac6435", "fetched_at": "2026-08-29T10:41:11.391733+00:00", "kind": "homepage", "missing": false, "url": "https://vale.dev/"}, {"content_hash": "fc68f9a63a22822596d6016a3e9cf16ea1e3a2208f7563e2883f6c765db7f2cc", "fetched_at": "2026-08-29T10:41:11.401210+00:00", "kind": "site_page", "missing": false, "url": "https://vale.dev/blog/linear-types-borrowing"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 0, "longevity": 100, "rhythm": 8}, "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": 2257, "days_push": 841, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 23, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}