Every survey whose owner chose to publish it, with the score exactly as it was measured. The number is reproducible from the evidence and the rubric it was scored under.
90 of 3031 published surveys, 90 with the full report retained
| Repository | Languages | CAI | Band | Surveys | Published | |
|---|---|---|---|---|---|---|
| typelevel/cats-effect typelevel/cats-effect |
Scala | 67.6 | Adequate | 3 | 2026-08-03 | Read the survey → |
| j5ik2o/scala-ddd-base j5ik2o/scala-ddd-base |
Scala | 67.3 | Adequate | 3 | 2026-08-04 | Read the survey → |
| ucb-bar/chipyard ucb-bar/chipyard |
ScalaPython | 67.3 | Adequate | 3 | 2026-08-03 | Read the survey → |
| apache/pekko-persistence-cassandra apache/pekko-persistence-cassandra |
Scala | 66.7 | Adequate | 3 | 2026-08-04 | Read the survey → |
| cloud.yantra.oss/microservice-patterns-cqrs cloud.yantra.oss/microservice-patterns-cqrs |
ScalaJava | 66.4 | Adequate | 3 | 2026-08-05 | Read the survey → |
| lloydmeta/enumeratum lloydmeta/enumeratum |
Scala | 64.9 | Adequate | 3 | 2026-08-03 | Read the survey → |
| awslabs/deequ awslabs/deequ |
Scala | 63.3 | Adequate | 3 | 2026-08-03 | Read the survey → |
| vitorsvieira/dilate vitorsvieira/dilate |
Scala | 62.5 | Adequate | 3 | 2026-08-04 | Read the survey → |
| twitter/util twitter/util |
Scala | 62.4 | Adequate | 3 | 2026-08-03 | Read the survey → |
| salesforce/TransmogrifAI salesforce/TransmogrifAI |
Scala | 62.2 | Adequate | 3 | 2026-08-03 | Read the survey → |
| metarank/metarank metarank/metarank |
Scala | 62.2 | Adequate | 3 | 2026-08-03 | Read the survey → |
| holdenk/spark-testing-base holdenk/spark-testing-base |
ScalaPython | 62.1 | Adequate | 3 | 2026-08-03 | Read the survey → |
| chipsalliance/chisel chipsalliance/chisel |
Scala | 62.0 | Adequate | 2 | 2026-08-03 | Read the survey → |
| scala/scala scala/scala |
Scala | 61.0 | Adequate | 3 | 2026-08-05 | Read the survey → |
| Netflix/atlas Netflix/atlas |
Scala | 60.7 | Adequate | 4 | 2026-08-05 | Read the survey → |
| twitter/rsc twitter/rsc |
Scala | 59.7 | Adequate | 2 | 2026-08-03 | Read the survey → |
| pureconfig/pureconfig pureconfig/pureconfig |
Scala | 59.3 | Adequate | 3 | 2026-08-03 | Read the survey → |
| twosigma/flint twosigma/flint |
ScalaPython | 59.2 | Adequate | 3 | 2026-08-03 | Read the survey → |
| com-lihaoyi/Ammonite com-lihaoyi/Ammonite |
Scala | 58.8 | Adequate | 3 | 2026-08-03 | Read the survey → |
| json4s/json4s json4s/json4s |
Scala | 58.1 | Adequate | 3 | 2026-08-03 | Read the survey → |
| scalameta/scalafmt scalameta/scalafmt |
Scala | 58.0 | Adequate | 3 | 2026-08-03 | Read the survey → |
| notxcain/aecor notxcain/aecor |
Scala | 57.6 | Adequate | 3 | 2026-08-04 | Read the survey → |
| circe/circe circe/circe |
Scala | 57.6 | Adequate | 3 | 2026-08-03 | Read the survey → |
| krasserm/akka-stream-eventsourcing krasserm/akka-stream-eventsourcing |
Scala | 57.3 | Adequate | 3 | 2026-08-04 | Read the survey → |
| fthomas/refined fthomas/refined |
Scala | 57.3 | Adequate | 3 | 2026-08-03 | Read the survey → |
| sryza/spark-timeseries sryza/spark-timeseries |
ScalaPython | 57.1 | Adequate | 3 | 2026-08-03 | Read the survey → |
| scalikejdbc/scalikejdbc scalikejdbc/scalikejdbc |
Scala | 57.1 | Adequate | 3 | 2026-08-03 | Read the survey → |
| NextGenTel/akka-tools NextGenTel/akka-tools |
Scala | 56.9 | Adequate | 3 | 2026-08-04 | Read the survey → |
| endless4s/endless endless4s/endless |
Scala | 56.9 | Adequate | 3 | 2026-08-04 | Read the survey → |
| combust/mleap combust/mleap |
ScalaPython | 56.9 | Adequate | 3 | 2026-08-03 | Read the survey → |
| softwaremill/macwire softwaremill/macwire |
Scala | 56.1 | Adequate | 3 | 2026-08-03 | Read the survey → |
| finagle/finch finagle/finch |
Scala | 55.9 | Adequate | 3 | 2026-08-03 | Read the survey → |
| gatling/gatling gatling/gatling |
ScalaJava | 55.7 | Adequate | 3 | 2026-08-05 | Read the survey → |
| ValeLang/Vale ValeLang/Vale |
Scala | 55.4 | Adequate | 3 | 2026-08-03 | Read the survey → |
| pawelkaczor/akka-ddd pawelkaczor/akka-ddd |
Scala | 55.3 | Adequate | 3 | 2026-08-04 | Read the survey → |
| slick/slick slick/slick |
Scala | 55.3 | Adequate | 3 | 2026-08-03 | Read the survey → |
| wavesplatform/Waves wavesplatform/Waves |
Scala | 54.5 | Adequate | 3 | 2026-08-03 | Read the survey → |
| typelevel/doobie typelevel/doobie |
Scala | 54.5 | Adequate | 3 | 2026-08-03 | Read the survey → |
| airbnb/aerosolve airbnb/aerosolve |
ScalaJava | 54.5 | Adequate | 3 | 2026-08-03 | Read the survey → |
| Philippus/elastic4s Philippus/elastic4s |
Scala | 53.5 | Adequate | 3 | 2026-08-03 | Read the survey → |
| http4s/http4s http4s/http4s |
Scala | 53.5 | Adequate | 2 | 2026-08-03 | Read the survey → |
| hnaderi/edomata hnaderi/edomata |
Scala | 52.8 | Adequate | 3 | 2026-08-04 | Read the survey → |
| playframework/playframework playframework/playframework |
ScalaJava | 52.3 | Adequate | 3 | 2026-08-05 | Read the survey → |
| typelevel/skunk typelevel/skunk |
Scala | 52.2 | Adequate | 3 | 2026-08-03 | Read the survey → |
| foundweekends/giter8 foundweekends/giter8 |
Scala | 51.9 | Adequate | 3 | 2026-08-03 | Read the survey → |
| SwissBorg/akka-persistence-postgres SwissBorg/akka-persistence-postgres |
Scala | 51.8 | Adequate | 3 | 2026-08-04 | Read the survey → |
| zio/zio-quill zio/zio-quill |
Scala | 51.8 | Adequate | 3 | 2026-08-03 | Read the survey → |
| twitter/scalding twitter/scalding |
ScalaJava | 51.0 | Adequate | 3 | 2026-08-03 | Read the survey → |
| sangria-graphql/sangria sangria-graphql/sangria |
Scala | 50.8 | Adequate | 3 | 2026-08-03 | Read the survey → |
| meln1k/akka-persistence-foundationdb meln1k/akka-persistence-foundationdb |
JavaScala | 50.6 | Adequate | 3 | 2026-08-04 | Read the survey → |
| twitter/algebird twitter/algebird |
Scala | 50.1 | Adequate | 2 | 2026-08-03 | Read the survey → |
| apache/cassandra-spark-connector apache/cassandra-spark-connector |
ScalaJava | 50.0 | Adequate | 3 | 2026-08-03 | Read the survey → |
| advent-of-craft/2024 advent-of-craft/2024 |
JavaC#PHPTypeScriptPythonKotlinScala | 49.5 | Weak | 3 | 2026-08-03 | Read the survey → |
| apache/flink apache/flink |
JavaScala | 49.2 | Weak | 2 | 2026-08-06 | Read the survey → |
| crossroad0201/ddd-on-scala crossroad0201/ddd-on-scala |
Scala | 49.0 | Weak | 3 | 2026-08-04 | Read the survey → |
| killrweather/killrweather killrweather/killrweather |
Scala | 48.8 | Weak | 3 | 2026-08-03 | Read the survey → |
| pathikrit/better-files pathikrit/better-files |
Scala | 48.3 | Weak | 3 | 2026-08-03 | Read the survey → |
| typelevel/scalacheck typelevel/scalacheck |
Scala | 47.8 | Weak | 3 | 2026-08-03 | Read the survey → |
| innFactory/akka-persistence-gcp-datastore innFactory/akka-persistence-gcp-datastore |
Scala | 47.7 | Weak | 3 | 2026-08-04 | Read the survey → |
| sloshy/fs2-es sloshy/fs2-es |
Scala | 47.2 | Weak | 3 | 2026-08-04 | Read the survey → |
| linkerd/linkerd linkerd/linkerd |
ScalaJavaScript | 46.3 | Weak | 3 | 2026-08-05 | Read the survey → |
| databricks/LearningSparkV2 databricks/LearningSparkV2 |
ScalaPythonJava | 45.1 | Weak | 3 | 2026-08-03 | Read the survey → |
| snowplow/snowplow snowplow/snowplow |
ScalaPythonJavaScript | 44.5 | Weak | 4 | 2026-08-05 | Read the survey → |
| MojoJolo/textteaser MojoJolo/textteaser |
Scala | 44.0 | Weak | 3 | 2026-08-03 | Read the survey → |
| namely/chief-of-state namely/chief-of-state |
Scala | 41.6 | Weak | 3 | 2026-08-04 | Read the survey → |
| fpinscala/fpinscala fpinscala/fpinscala |
Scala | 40.8 | Weak | 3 | 2026-08-03 | Read the survey → |
| typelevel/spire typelevel/spire |
Scala | 39.8 | Weak | 3 | 2026-08-03 | Read the survey → |
| debasishg/tradeio debasishg/tradeio |
Scala | 39.1 | Weak | 3 | 2026-08-04 | Read the survey → |
| BranislavLazic/akka-cqrs-activator BranislavLazic/akka-cqrs-activator |
ScalaJavaScript | 38.6 | Weak | 3 | 2026-08-04 | Read the survey → |
| lhartikk/ArnoldC lhartikk/ArnoldC |
Scala | 37.9 | Weak | 3 | 2026-08-03 | Read the survey → |
| jaliss/securesocial jaliss/securesocial |
ScalaJavaScriptJava | 35.6 | Weak | 3 | 2026-08-03 | Read the survey → |
| filodb/FiloDB filodb/FiloDB |
ScalaJavaRust | 74.7 | Strong | 2 | 2026-07-29 | Read the survey → |
| delta-io/delta delta-io/delta |
ScalaJava | 72.6 | Strong | 2 | 2026-07-29 | Read the survey → |
| apache/datafusion-comet apache/datafusion-comet |
RustScala | 72.0 | Strong | 2 | 2026-07-29 | Read the survey → |
| graphframes/graphframes graphframes/graphframes |
ScalaPython | 71.8 | Strong | 2 | 2026-07-29 | Read the survey → |
| joernio/joern joernio/joern |
Scala | 71.6 | Strong | 2 | 2026-07-29 | Read the survey → |
| locationtech/geomesa locationtech/geomesa |
ScalaJava | 69.1 | Adequate | 2 | 2026-07-29 | Read the survey → |
| apache/gluten apache/gluten |
ScalaJava | 67.5 | Adequate | 2 | 2026-07-29 | Read the survey → |
| j5ik2o/akka-cqrs-es-example-typed j5ik2o/akka-cqrs-es-example-typed |
ScalaJavaKotlin | 60.1 | Adequate | 2 | 2026-07-30 | Read the survey → |
| optics-dev/Monocle optics-dev/Monocle |
Scala | 58.6 | Adequate | 2 | 2026-07-29 | Read the survey → |
| sbt/sbt sbt/sbt |
Scala | 58.5 | Adequate | 2 | 2026-07-29 | Read the survey → |
| JetBrains/intellij-scala JetBrains/intellij-scala |
ScalaJava | 57.8 | Adequate | 2 | 2026-07-29 | Read the survey → |
| apache/pekko-projection apache/pekko-projection |
ScalaJava | 57.6 | Adequate | 2 | 2026-07-30 | Read the survey → |
| scalanlp/breeze scalanlp/breeze |
Scala | 54.4 | Adequate | 2 | 2026-07-29 | Read the survey → |
| scala-steward-org/scala-steward scala-steward-org/scala-steward |
Scala | 54.2 | Adequate | 2 | 2026-07-29 | Read the survey → |
| sbt/sbt-native-packager sbt/sbt-native-packager |
Scala | 54.2 | Adequate | 2 | 2026-07-29 | Read the survey → |
| apache/carbondata apache/carbondata |
JavaScala | 53.4 | Adequate | 2 | 2026-07-29 | Read the survey → |
| gvolpe/trading gvolpe/trading |
ScalaJavaScript | 53.1 | Adequate | 2 | 2026-07-30 | Read the survey → |
| twitter/finatra twitter/finatra |
ScalaJava | 51.8 | Adequate | 2 | 2026-07-29 | Read the survey → |
| lagom/lagom lagom/lagom |
ScalaJava | 49.3 | Weak | 2 | 2026-07-29 | Read the survey → |