{"id":22630,"url":"https://github.com/reactiveui/ReactiveUI","last_synced_at":"2026-05-29T12:20:58.605Z","repository":{"id":38433668,"uuid":"715082","full_name":"reactiveui/ReactiveUI","owner":"reactiveui","description":"An advanced, composable, functional reactive model-view-viewmodel framework for all .NET platforms that is inspired by functional reactive programming. ReactiveUI allows you to  abstract mutable state away from your user interfaces, express the idea around a feature in one readable place and improve the testability of your application.","archived":false,"fork":false,"pushed_at":"2025-10-19T08:30:55.000Z","size":89987,"stargazers_count":8387,"open_issues_count":75,"forks_count":1140,"subscribers_count":352,"default_branch":"main","last_synced_at":"2025-10-19T22:32:29.081Z","etag":null,"topics":["android","csharp","dotnet","first-timers","fody","framework","functional-reactive-programming","hacktoberfest","ios","mvvm","reactive-extensions","reactive-programming","reactiveui","reactivex","tizen","uwp","winforms","wpf","xamarin","xamarin-forms"],"latest_commit_sha":null,"homepage":"https://www.reactiveui.net","language":"C#","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/reactiveui.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE","code_of_conduct":"CODE_OF_CONDUCT.md","threat_model":null,"audit":null,"citation":null,"codeowners":".github/CODEOWNERS","security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null},"funding":{"github":["reactivemarbles"]}},"created_at":"2010-06-11T05:24:29.000Z","updated_at":"2025-10-17T11:59:27.000Z","dependencies_parsed_at":"2023-12-19T04:23:04.628Z","dependency_job_id":"9531e885-2477-4348-b338-36aa041b67ab","html_url":"https://github.com/reactiveui/ReactiveUI","commit_stats":{"total_commits":4562,"total_committers":209,"mean_commits":"21.827751196172247","dds":0.5992985532661114,"last_synced_commit":"01e71e1aa4cd4994d7788820160bfb9f16b555a0"},"previous_names":[],"tags_count":266,"template":false,"template_full_name":null,"purl":"pkg:github/reactiveui/ReactiveUI","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/reactiveui%2FReactiveUI","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/reactiveui%2FReactiveUI/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/reactiveui%2FReactiveUI/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/reactiveui%2FReactiveUI/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/reactiveui","download_url":"https://codeload.github.com/reactiveui/ReactiveUI/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/reactiveui%2FReactiveUI/sbom","scorecard":{"id":510585,"data":{"date":"2025-08-11","repo":{"name":"github.com/reactiveui/ReactiveUI","commit":"a614351adfaaf7b096beee00df8ea29d020408a4"},"scorecard":{"version":"v5.2.1-40-gf6ed084d","commit":"f6ed084d17c9236477efd66e5b258b9d4cc7b389"},"score":4.8,"checks":[{"name":"Packaging","score":-1,"reason":"packaging workflow not detected","details":["Warn: no GitHub/GitLab publishing workflow detected."],"documentation":{"short":"Determines if the project is published as a package that others can easily download, install, easily update, and uninstall.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#packaging"}},{"name":"Dangerous-Workflow","score":10,"reason":"no dangerous workflow patterns detected","details":null,"documentation":{"short":"Determines if the project's GitHub Action workflows avoid dangerous patterns.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#dangerous-workflow"}},{"name":"Maintained","score":10,"reason":"30 commit(s) and 8 issue activity found in the last 90 days -- score normalized to 10","details":null,"documentation":{"short":"Determines if the project is \"actively maintained\".","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#maintained"}},{"name":"Code-Review","score":4,"reason":"Found 3/7 approved changesets -- score normalized to 4","details":null,"documentation":{"short":"Determines if the project requires human code review before pull requests (aka merge requests) are merged.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#code-review"}},{"name":"Token-Permissions","score":0,"reason":"detected GitHub workflow tokens with excessive permissions","details":["Info: found token with 'none' permissions: .github/workflows/build-samples.yml:18","Info: found token with 'none' permissions: .github/workflows/ci-build.yml:18","Info: topLevel 'contents' permission set to 'read': .github/workflows/build-samples.yml:13","Info: topLevel 'contents' permission set to 'read': .github/workflows/ci-build.yml:13","Warn: no topLevel permission defined: .github/workflows/release.yml:1","Info: no jobLevel write permissions found"],"documentation":{"short":"Determines if the project's workflows follow the principle of least privilege.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#token-permissions"}},{"name":"CII-Best-Practices","score":0,"reason":"no effort to earn an OpenSSF best practices badge detected","details":null,"documentation":{"short":"Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#cii-best-practices"}},{"name":"Binary-Artifacts","score":10,"reason":"no binaries found in the repo","details":null,"documentation":{"short":"Determines if the project has generated executable (binary) artifacts in the source repository.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#binary-artifacts"}},{"name":"Pinned-Dependencies","score":0,"reason":"dependency not pinned by hash detected -- score normalized to 0","details":["Warn: third-party GitHubAction not pinned by hash: .github/workflows/build-samples.yml:19: update your workflow using https://app.stepsecurity.io/secureworkflow/reactiveui/ReactiveUI/build-samples.yml/main?enable=pin","Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci-build.yml:19: update your workflow using https://app.stepsecurity.io/secureworkflow/reactiveui/ReactiveUI/ci-build.yml/main?enable=pin","Warn: third-party GitHubAction not pinned by hash: .github/workflows/lock.yml:19: update your workflow using https://app.stepsecurity.io/secureworkflow/reactiveui/ReactiveUI/lock.yml/main?enable=pin","Warn: third-party GitHubAction not pinned by hash: .github/workflows/release.yml:14: update your workflow using https://app.stepsecurity.io/secureworkflow/reactiveui/ReactiveUI/release.yml/main?enable=pin","Info:   0 out of   4 third-party GitHubAction dependencies pinned"],"documentation":{"short":"Determines if the project has declared and pinned the dependencies of its build process.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#pinned-dependencies"}},{"name":"License","score":10,"reason":"license file detected","details":["Info: project has a license file: LICENSE:0","Info: FSF or OSI recognized license: MIT License: LICENSE:0"],"documentation":{"short":"Determines if the project has defined a license.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#license"}},{"name":"Vulnerabilities","score":10,"reason":"0 existing vulnerabilities detected","details":null,"documentation":{"short":"Determines if the project has open, known unfixed vulnerabilities.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#vulnerabilities"}},{"name":"Fuzzing","score":0,"reason":"project is not fuzzed","details":["Warn: no fuzzer integrations found"],"documentation":{"short":"Determines if the project uses fuzzing.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#fuzzing"}},{"name":"Branch-Protection","score":-1,"reason":"internal error: error during branchesHandler.setup: internal error: githubv4.Query: Resource not accessible by integration","details":null,"documentation":{"short":"Determines if the default and release branches are protected with GitHub's branch protection settings.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#branch-protection"}},{"name":"Signed-Releases","score":0,"reason":"Project has not signed or included provenance with any releases.","details":["Warn: release artifact 20.4.1 not signed: https://api.github.com/repos/reactiveui/ReactiveUI/releases/228571237","Warn: release artifact 20.3.1 not signed: https://api.github.com/repos/reactiveui/ReactiveUI/releases/222272797","Warn: release artifact 20.2.45 not signed: https://api.github.com/repos/reactiveui/ReactiveUI/releases/206055168","Warn: release artifact 20.1.52 not signed: https://api.github.com/repos/reactiveui/ReactiveUI/releases/175244542","Warn: release artifact 20.4.1 does not have provenance: https://api.github.com/repos/reactiveui/ReactiveUI/releases/228571237","Warn: release artifact 20.3.1 does not have provenance: https://api.github.com/repos/reactiveui/ReactiveUI/releases/222272797","Warn: release artifact 20.2.45 does not have provenance: https://api.github.com/repos/reactiveui/ReactiveUI/releases/206055168","Warn: release artifact 20.1.52 does not have provenance: https://api.github.com/repos/reactiveui/ReactiveUI/releases/175244542"],"documentation":{"short":"Determines if the project cryptographically signs release artifacts.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#signed-releases"}},{"name":"Security-Policy","score":0,"reason":"security policy file not detected","details":["Warn: no security policy file detected","Warn: no security file to analyze","Warn: no security file to analyze","Warn: no security file to analyze"],"documentation":{"short":"Determines if the project has published a security policy.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#security-policy"}},{"name":"SAST","score":0,"reason":"SAST tool is not run on all commits -- score normalized to 0","details":["Warn: 0 commits out of 29 are checked with a SAST tool"],"documentation":{"short":"Determines if the project uses static code analysis.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#sast"}}]},"last_synced_at":"2025-08-20T00:26:38.195Z","repository_id":38433668,"created_at":"2025-08-20T00:26:38.195Z","updated_at":"2025-08-20T00:26:38.195Z"},"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":280714139,"owners_count":26378336,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","status":"online","status_checked_at":"2025-10-23T02:00:06.710Z","response_time":142,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["android","csharp","dotnet","first-timers","fody","framework","functional-reactive-programming","hacktoberfest","ios","mvvm","reactive-extensions","reactive-programming","reactiveui","reactivex","tizen","uwp","winforms","wpf","xamarin","xamarin-forms"],"created_at":"2024-01-11T19:17:37.107Z","updated_at":"2025-10-24T06:20:32.428Z","avatar_url":"https://github.com/reactiveui.png","language":"C#","project_url":"https://opencollective.ecosyste.ms/api/v1/projects/22630","html_url":"https://opencollective.ecosyste.ms/projects/22630","collective":{"id":3495,"uuid":"xggnxdwz-j3le5mpw-re6y8rvb-ko04a97b","slug":"reactiveui","name":"ReactiveUI","description":"An advanced, composable, functional reactive model-view-viewmodel framework for all .NET platforms!","website":"https://reactiveui.net","github":"reactiveui","twitter":"reactivexui","repository_url":null,"social_links":[{"type":"WEBSITE","url":"https://reactiveui.net"},{"type":"TWITTER","url":"https://twitter.com/reactivexui"},{"type":"GITHUB","url":"https://github.com/reactiveui"}],"currency":"USD","projects_count":24,"last_synced_at":"2026-06-12T06:15:13.396Z","created_at":"2024-01-10T13:17:55.118Z","updated_at":"2026-06-12T06:15:13.605Z","transactions_count":1647,"balance":9796.880000000006,"account_type":"COLLECTIVE","owner":{"login":"reactiveui","name":"ReactiveUI","uuid":"2327577","kind":"organization","description":"Use the Reactive Extensions for .NET to create elegant, testable user interfaces that run on any mobile or desktop platform.","email":"hello@reactiveui.net","website":"https://reactiveui.net","location":"Australia","twitter":"reactivexui","company":null,"icon_url":"https://avatars.githubusercontent.com/u/2327577?v=4","repositories_count":24,"last_synced_at":"2025-12-08T12:33:17.047Z","metadata":{"has_sponsors_listing":false,"funding":{"github":["reactivemarbles"]}},"html_url":"https://github.com/reactiveui","funding_links":["https://github.com/sponsors/reactivemarbles"],"total_stars":23827,"followers":278,"following":0,"created_at":"2022-11-02T16:49:23.014Z","updated_at":"2025-12-08T12:33:17.047Z","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/reactiveui","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/reactiveui/repositories"},"last_project_activity_at":"2025-10-19T08:30:55.000Z","archived":false,"no_funding":false,"no_license":false,"host":"opensource","collective_created_at":"2017-03-21T15:44:54.268Z","collective_updated_at":"2022-09-26T14:56:26.232Z","html_url":"https://opencollective.com/reactiveui","icon_url":"https://images.opencollective.com/reactiveui/logo/40.png","total_donations":20947.529999999948,"total_expenses":-11406.089999999998,"current_balance":9796.880000000006,"api_url":"https://opencollective.ecosyste.ms/api/v1/collectives/reactiveui","url":"https://opencollective.ecosyste.ms/collectives/reactiveui","projects_url":"https://opencollective.ecosyste.ms/api/v1/collectives/reactiveui/projects"}}