{"adoption": {"forks": 134, "observed_at": "2026-08-28T04:07:25.817523+00:00", "stars": 2854}, "canonical_url": "https://ross.abutalabs.com/products/turbine", "card": {"archived": false, "artifact_type": "library", "description": "A testing library for kotlinx.coroutines Flow", "domain": ["testing", "developer-tools", "programming-languages"], "enriched": true, "function": ["testing", "concurrency"], "health_score": 93, "homepage": "https://cashapp.github.io/turbine/docs/1.x/", "language": "Kotlin", "license": "Apache-2.0", "license_family": "permissive", "maturity": "active", "member_repos": ["cashapp/turbine"], "name": "cashapp/turbine", "platform": ["jvm", "cross-platform"], "pushed_at": "2026-08-25T17:05:21+00:00", "repo": "cashapp/turbine", "stars": 2854, "tags": ["kotlin", "kotlinx-coroutines", "flow", "unit-testing", "coroutines", "android"], "topics": [], "urls": [], "use_cases": ["test kotlin coroutines flow emissions", "assert flow items and completion in unit tests", "test multiple flows concurrently in kotlin", "avoid hanging tests when a flow emits nothing", "verify flow errors in coroutine tests"], "what_it_is": "Turbine is a small Kotlin testing library for kotlinx.coroutines Flow. It wraps flows in a Turbine channel-based API with awaitItem/awaitComplete/awaitError assertions, timeouts, and cleanup.", "when_to_avoid": ["you test RxJava or Reactor streams rather than kotlinx.coroutines Flow", "you need end-to-end or UI testing rather than flow unit tests"], "when_to_choose": ["you write Kotlin/JVM or Android code using kotlinx.coroutines Flow and need deterministic flow tests", "you want concise flow assertions with automatic timeouts and cleanup"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/turbine", "repo": "cashapp/turbine", "role": "main", "score": 67}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:07:25.817523+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T07:36:45.306063+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "0295dcb748ab18523fbc0101a9d19537afe436a80afe9846929c5482b224973b", "fetched_at": "2026-08-28T04:07:25.817523+00:00", "kind": "readme", "missing": false, "url": "https://github.com/cashapp/turbine"}, {"content_hash": "715b44855c990ee8c187dd5cd20e6510aa688df10bbb08f1f10fbcaeee4ead45", "fetched_at": "2026-08-29T09:52:17.172726+00:00", "kind": "homepage", "missing": false, "url": "https://cashapp.github.io/turbine/docs/1.x/"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:07:25.817523+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T07:36:45.306063+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "0295dcb748ab18523fbc0101a9d19537afe436a80afe9846929c5482b224973b", "fetched_at": "2026-08-28T04:07:25.817523+00:00", "kind": "readme", "missing": false, "url": "https://github.com/cashapp/turbine"}, {"content_hash": "715b44855c990ee8c187dd5cd20e6510aa688df10bbb08f1f10fbcaeee4ead45", "fetched_at": "2026-08-29T09:52:17.172726+00:00", "kind": "homepage", "missing": false, "url": "https://cashapp.github.io/turbine/docs/1.x/"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T07:36:45.306063+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "0295dcb748ab18523fbc0101a9d19537afe436a80afe9846929c5482b224973b", "fetched_at": "2026-08-28T04:07:25.817523+00:00", "kind": "readme", "missing": false, "url": "https://github.com/cashapp/turbine"}, {"content_hash": "715b44855c990ee8c187dd5cd20e6510aa688df10bbb08f1f10fbcaeee4ead45", "fetched_at": "2026-08-29T09:52:17.172726+00:00", "kind": "homepage", "missing": false, "url": "https://cashapp.github.io/turbine/docs/1.x/"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:07:25.817523+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:07:25.817523+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:07:25.817523+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T07:36:45.306063+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "0295dcb748ab18523fbc0101a9d19537afe436a80afe9846929c5482b224973b", "fetched_at": "2026-08-28T04:07:25.817523+00:00", "kind": "readme", "missing": false, "url": "https://github.com/cashapp/turbine"}, {"content_hash": "715b44855c990ee8c187dd5cd20e6510aa688df10bbb08f1f10fbcaeee4ead45", "fetched_at": "2026-08-29T09:52:17.172726+00:00", "kind": "homepage", "missing": false, "url": "https://cashapp.github.io/turbine/docs/1.x/"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:07:25.817523+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:07:25.817523+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T07:36:45.306063+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "0295dcb748ab18523fbc0101a9d19537afe436a80afe9846929c5482b224973b", "fetched_at": "2026-08-28T04:07:25.817523+00:00", "kind": "readme", "missing": false, "url": "https://github.com/cashapp/turbine"}, {"content_hash": "715b44855c990ee8c187dd5cd20e6510aa688df10bbb08f1f10fbcaeee4ead45", "fetched_at": "2026-08-29T09:52:17.172726+00:00", "kind": "homepage", "missing": false, "url": "https://cashapp.github.io/turbine/docs/1.x/"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:07:25.817523+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:07:25.817523+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:07:25.817523+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T07:36:45.306063+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "0295dcb748ab18523fbc0101a9d19537afe436a80afe9846929c5482b224973b", "fetched_at": "2026-08-28T04:07:25.817523+00:00", "kind": "readme", "missing": false, "url": "https://github.com/cashapp/turbine"}, {"content_hash": "715b44855c990ee8c187dd5cd20e6510aa688df10bbb08f1f10fbcaeee4ead45", "fetched_at": "2026-08-29T09:52:17.172726+00:00", "kind": "homepage", "missing": false, "url": "https://cashapp.github.io/turbine/docs/1.x/"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:07:25.817523+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:07:25.817523+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T07:36:45.306063+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "0295dcb748ab18523fbc0101a9d19537afe436a80afe9846929c5482b224973b", "fetched_at": "2026-08-28T04:07:25.817523+00:00", "kind": "readme", "missing": false, "url": "https://github.com/cashapp/turbine"}, {"content_hash": "715b44855c990ee8c187dd5cd20e6510aa688df10bbb08f1f10fbcaeee4ead45", "fetched_at": "2026-08-29T09:52:17.172726+00:00", "kind": "homepage", "missing": false, "url": "https://cashapp.github.io/turbine/docs/1.x/"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T07:36:45.306063+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "0295dcb748ab18523fbc0101a9d19537afe436a80afe9846929c5482b224973b", "fetched_at": "2026-08-28T04:07:25.817523+00:00", "kind": "readme", "missing": false, "url": "https://github.com/cashapp/turbine"}, {"content_hash": "715b44855c990ee8c187dd5cd20e6510aa688df10bbb08f1f10fbcaeee4ead45", "fetched_at": "2026-08-29T09:52:17.172726+00:00", "kind": "homepage", "missing": false, "url": "https://cashapp.github.io/turbine/docs/1.x/"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T07:36:45.306063+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "0295dcb748ab18523fbc0101a9d19537afe436a80afe9846929c5482b224973b", "fetched_at": "2026-08-28T04:07:25.817523+00:00", "kind": "readme", "missing": false, "url": "https://github.com/cashapp/turbine"}, {"content_hash": "715b44855c990ee8c187dd5cd20e6510aa688df10bbb08f1f10fbcaeee4ead45", "fetched_at": "2026-08-29T09:52:17.172726+00:00", "kind": "homepage", "missing": false, "url": "https://cashapp.github.io/turbine/docs/1.x/"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T07:36:45.306063+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "0295dcb748ab18523fbc0101a9d19537afe436a80afe9846929c5482b224973b", "fetched_at": "2026-08-28T04:07:25.817523+00:00", "kind": "readme", "missing": false, "url": "https://github.com/cashapp/turbine"}, {"content_hash": "715b44855c990ee8c187dd5cd20e6510aa688df10bbb08f1f10fbcaeee4ead45", "fetched_at": "2026-08-29T09:52:17.172726+00:00", "kind": "homepage", "missing": false, "url": "https://cashapp.github.io/turbine/docs/1.x/"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 99, "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": 2226, "days_push": 8, "days_rel": 448, "gap_med": 238, "n_releases_24m": 2}, "score": 67, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}