{"adoption": {"forks": 28, "observed_at": "2026-08-28T04:05:44.498503+00:00", "stars": 1852}, "canonical_url": "https://ross.abutalabs.com/products/destel-rill", "card": {"archived": false, "artifact_type": "library", "description": "Go toolkit for clean, composable, channel-based concurrency", "domain": ["developer-tools", "backend"], "enriched": true, "function": ["concurrency", "streaming", "error-handling"], "health_score": 97, "homepage": null, "language": "Go", "license": "MIT", "license_family": "permissive", "maturity": "active", "member_repos": ["destel/rill"], "name": "destel/rill", "platform": ["go", "cross-platform"], "pushed_at": "2026-08-26T18:17:08+00:00", "repo": "destel/rill", "stars": 1852, "tags": ["goroutines", "channels", "generics", "pipeline", "functional-programming", "stream-processing", "backpressure", "algorithms"], "topics": ["concurrency", "functional-programming", "goroutines", "channels", "generics", "go", "golang", "pipeline", "streaming"], "urls": [], "use_cases": ["run parallel HTTP requests with bounded concurrency in Go", "process infinite real-time event streams with goroutines", "build composable data pipelines from channels", "handle errors centrally in concurrent Go code", "batch and merge streams with ordered fan-in", "process large datasets that don't fit in memory", "replace boilerplate goroutine and channel management code"], "what_it_is": "Rill is a Go library providing composable, channel-based concurrency primitives built on generics. It lets developers build concurrent pipelines from reusable operations like map, filter, batching, and fan-in, with centralized error propagation and built-in backpressure.", "when_to_avoid": ["your workload is simple enough that plain goroutines and channels suffice", "you need distributed or cross-process concurrency rather than in-process", "you're not using Go or Go versions without generics support"], "when_to_choose": ["you need clean, composable concurrency in Go without heavy frameworks", "you want controlled parallelism with backpressure over Go channels", "you process streaming or large datasets item-by-item", "you want centralized error handling across concurrent stages"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/destel-rill", "repo": "destel/rill", "role": "main", "score": 78}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:05:44.498503+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T03:16:52.720718+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e239e4ab84ee7ab4f58b05d7cca93a525bc3774c73fd9fc19d8a3dcdc8c7b4c9", "fetched_at": "2026-08-28T04:05:44.498503+00:00", "kind": "readme", "missing": false, "url": "https://github.com/destel/rill"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:05:44.498503+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T03:16:52.720718+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e239e4ab84ee7ab4f58b05d7cca93a525bc3774c73fd9fc19d8a3dcdc8c7b4c9", "fetched_at": "2026-08-28T04:05:44.498503+00:00", "kind": "readme", "missing": false, "url": "https://github.com/destel/rill"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T03:16:52.720718+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e239e4ab84ee7ab4f58b05d7cca93a525bc3774c73fd9fc19d8a3dcdc8c7b4c9", "fetched_at": "2026-08-28T04:05:44.498503+00:00", "kind": "readme", "missing": false, "url": "https://github.com/destel/rill"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:05:44.498503+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:05:44.498503+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:05:44.498503+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T03:16:52.720718+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e239e4ab84ee7ab4f58b05d7cca93a525bc3774c73fd9fc19d8a3dcdc8c7b4c9", "fetched_at": "2026-08-28T04:05:44.498503+00:00", "kind": "readme", "missing": false, "url": "https://github.com/destel/rill"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:05:44.498503+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:05:44.498503+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T03:16:52.720718+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e239e4ab84ee7ab4f58b05d7cca93a525bc3774c73fd9fc19d8a3dcdc8c7b4c9", "fetched_at": "2026-08-28T04:05:44.498503+00:00", "kind": "readme", "missing": false, "url": "https://github.com/destel/rill"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:05:44.498503+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:05:44.498503+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:05:44.498503+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T03:16:52.720718+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e239e4ab84ee7ab4f58b05d7cca93a525bc3774c73fd9fc19d8a3dcdc8c7b4c9", "fetched_at": "2026-08-28T04:05:44.498503+00:00", "kind": "readme", "missing": false, "url": "https://github.com/destel/rill"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:05:44.498503+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:05:44.498503+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T03:16:52.720718+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e239e4ab84ee7ab4f58b05d7cca93a525bc3774c73fd9fc19d8a3dcdc8c7b4c9", "fetched_at": "2026-08-28T04:05:44.498503+00:00", "kind": "readme", "missing": false, "url": "https://github.com/destel/rill"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T03:16:52.720718+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e239e4ab84ee7ab4f58b05d7cca93a525bc3774c73fd9fc19d8a3dcdc8c7b4c9", "fetched_at": "2026-08-28T04:05:44.498503+00:00", "kind": "readme", "missing": false, "url": "https://github.com/destel/rill"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T03:16:52.720718+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e239e4ab84ee7ab4f58b05d7cca93a525bc3774c73fd9fc19d8a3dcdc8c7b4c9", "fetched_at": "2026-08-28T04:05:44.498503+00:00", "kind": "readme", "missing": false, "url": "https://github.com/destel/rill"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T03:16:52.720718+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "e239e4ab84ee7ab4f58b05d7cca93a525bc3774c73fd9fc19d8a3dcdc8c7b4c9", "fetched_at": "2026-08-28T04:05:44.498503+00:00", "kind": "readme", "missing": false, "url": "https://github.com/destel/rill"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 99, "longevity": 67, "rhythm": 57}, "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": 943, "days_push": 7, "days_rel": 205, "gap_med": 48.5, "n_releases_24m": 7}, "score": 78, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}