{"data":{"slug":"flagger","name":"Flagger","tagline":"","homepage":"https://flagger.app/","category":{"slug":"gitops","name":"Gitops"},"vendor":null,"score":{"composite":45.2,"confidence":0.28,"confidenceBand":"low","breakdown":{"capabilities":{"value":0,"weight":0.07844444444444446,"present":false,"contribution":0},"repo_stars":{"value":70.4,"weight":0.026,"present":true,"contribution":1.8},"integrations":{"value":32,"weight":0.07033333333333334,"present":true,"contribution":2.3},"dependent_projects":{"value":17.4,"weight":0.063,"present":true,"contribution":1.1},"dev_activity":{"value":32.8,"weight":0.094,"present":true,"contribution":3.1},"release_cadence":{"value":72.2,"weight":0.052,"present":true,"contribution":3.8},"security_posture":{"value":0,"weight":0.073,"present":false,"contribution":0},"package_downloads":{"value":0,"weight":0.136,"present":false,"contribution":0},"security_score":{"value":88,"weight":0.042,"present":true,"contribution":3.7},"community_qa_activity":{"value":0,"weight":0.063,"present":false,"contribution":0}},"computedAt":"2026-09-01T12:31:16.716Z","stale":false},"uri":"https://www.vioscale.ai/software/flagger","aliases":["flagger"],"status":"published","crawlStatus":"ok","indexStatus":"indexed","nextCrawlAt":"2026-09-09T19:28:16.082Z","categories":[{"slug":"gitops","name":"Gitops","isPrimary":true}],"facts":{"deployment":[{"attribute":"deployment.options","value":{"cloud":true,"hybrid":true,"on_prem":true,"self_hosted":true},"provenance":{"source":"https://flagger.app/","sourceType":"vioscale-crawler","retrievedAt":"2026-08-19T23:31:50.668Z","confidence":0.6}}],"description":[{"attribute":"description.long","value":"Infrastructure automation tool for Kubernetes that manages staged application releases using canary deployments, A/B testing, or blue-green strategies. It progressively shifts traffic to new versions while monitoring system health and running conformance tests to minimize production risk.","provenance":{"source":"https://flagger.app/","sourceType":"vioscale-crawler","retrievedAt":"2026-08-19T23:31:50.668Z","confidence":0.6}}],"integrations":[{"attribute":"integrations.count","value":12,"provenance":{"source":"https://flagger.app/","sourceType":"vioscale-crawler","retrievedAt":"2026-08-19T23:31:50.668Z","confidence":0.6}},{"attribute":"integrations.list","value":[{"name":"Istio"},{"name":"Linkerd"},{"name":"Kuma"},{"name":"Knative"},{"name":"nginx"},{"name":"contour"},{"name":"gloo"},{"name":"traefik"},{"name":"skipper"},{"name":"Apache APISIX"},{"name":"Gateway API"},{"name":"Slack"}],"provenance":{"source":"https://flagger.app/","sourceType":"vioscale-crawler","retrievedAt":"2026-08-19T23:31:50.668Z","confidence":0.6}}],"pricing":[{"attribute":"pricing","value":{"type":"open_source","sourceUrl":"https://flagger.app/","retrievedAt":"2026-08-19T23:31:50.668Z"},"provenance":{"source":"https://flagger.app/","sourceType":"vioscale-crawler","retrievedAt":"2026-08-19T23:31:50.668Z","confidence":0.6}},{"attribute":"pricing.model","value":"open_source","provenance":{"source":"https://flagger.app/","sourceType":"vioscale-crawler","retrievedAt":"2026-08-19T23:31:50.668Z","confidence":0.6}},{"attribute":"pricing.price_level","value":"free","provenance":{"source":"https://flagger.app/","sourceType":"vioscale-crawler","retrievedAt":"2026-08-19T23:31:50.668Z","confidence":0.6}},{"attribute":"pricing.transparent","value":true,"provenance":{"source":"https://flagger.app/","sourceType":"vioscale-crawler","retrievedAt":"2026-08-19T23:31:50.668Z","confidence":0.6}}],"activity":[{"attribute":"activity.commits_last_30d","value":10,"provenance":{"source":"https://github.com/fluxcd/flagger/pulse","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.769Z","confidence":0.65}}],"adoption":[{"attribute":"adoption.github_stars","value":5395,"provenance":{"source":"https://github.com/fluxcd/flagger","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.769Z","confidence":0.9}},{"attribute":"adoption.dependent_repos","value":10,"provenance":{"source":"https://packages.ecosyste.ms/api/v1/packages/lookup?repository_url=https%3A%2F%2Fgithub.com%2Ffluxcd%2Fflagger","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.775Z","confidence":0.85}}],"language":[{"attribute":"language.primary","value":"Go","provenance":{"source":"https://github.com/fluxcd/flagger","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.769Z","confidence":0.9}}],"license":[{"attribute":"license.spdx","value":"Apache-2.0","provenance":{"source":"https://github.com/fluxcd/flagger","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.769Z","confidence":0.95}}],"release":[{"attribute":"release.cadence_days","value":50,"provenance":{"source":"https://github.com/fluxcd/flagger/releases","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.769Z","confidence":0.7}},{"attribute":"release.history","value":[{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.44.0","date":"2026-07-21T04:41:29Z","type":"stable","version":"v1.44.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.43.0","date":"2026-04-21T13:24:06Z","type":"stable","version":"v1.43.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.42.0","date":"2025-10-16T14:03:00Z","type":"stable","version":"v1.42.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.41.0","date":"2025-04-02T11:48:30Z","type":"stable","version":"v1.41.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.40.0","date":"2024-12-17T09:46:38Z","type":"stable","version":"v1.40.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.39.0","date":"2024-11-26T12:09:01Z","type":"stable","version":"v1.39.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.38.0","date":"2024-07-30T13:43:09Z","type":"stable","version":"v1.38.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.37.0","date":"2024-03-26T13:45:13Z","type":"stable","version":"v1.37.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.36.1","date":"2024-03-06T08:16:31Z","type":"stable","version":"v1.36.1"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.36.0","date":"2024-02-07T19:45:09Z","type":"stable","version":"v1.36.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.35.0","date":"2023-11-30T15:39:59Z","type":"stable","version":"v1.35.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.34.0","date":"2023-10-04T10:30:29Z","type":"stable","version":"v1.34.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.33.0","date":"2023-08-29T14:56:35Z","type":"stable","version":"v1.33.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.32.0","date":"2023-07-14T10:29:23Z","type":"stable","version":"v1.32.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.31.0","date":"2023-05-10T17:08:04Z","type":"stable","version":"v1.31.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.30.0","date":"2023-04-12T15:26:22Z","type":"stable","version":"v1.30.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.29.0","date":"2023-02-21T09:01:45Z","type":"stable","version":"v1.29.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.28.0","date":"2023-01-26T12:25:17Z","type":"stable","version":"v1.28.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.27.0","date":"2022-12-16T10:17:42Z","type":"stable","version":"v1.27.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.26.0","date":"2022-11-23T14:57:06Z","type":"stable","version":"v1.26.0"}],"provenance":{"source":"https://github.com/fluxcd/flagger/releases","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.769Z","confidence":0.7}}],"security":[{"attribute":"security.scorecard","value":8.8,"provenance":{"source":"https://api.securityscorecards.dev/projects/github.com/fluxcd/flagger","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.776Z","confidence":0.9}},{"attribute":"security.vulnerabilities","value":{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Ffluxcd%2Fflagger&per_page=100","last_12m":0,"max_severity":null},"provenance":{"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Ffluxcd%2Fflagger&per_page=100","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.777Z","confidence":0.9}}]},"factList":[{"attribute":"deployment.options","value":{"cloud":true,"hybrid":true,"on_prem":true,"self_hosted":true},"provenance":{"source":"https://flagger.app/","sourceType":"vioscale-crawler","retrievedAt":"2026-08-19T23:31:50.668Z","confidence":0.6}},{"attribute":"description.long","value":"Infrastructure automation tool for Kubernetes that manages staged application releases using canary deployments, A/B testing, or blue-green strategies. It progressively shifts traffic to new versions while monitoring system health and running conformance tests to minimize production risk.","provenance":{"source":"https://flagger.app/","sourceType":"vioscale-crawler","retrievedAt":"2026-08-19T23:31:50.668Z","confidence":0.6}},{"attribute":"integrations.count","value":12,"provenance":{"source":"https://flagger.app/","sourceType":"vioscale-crawler","retrievedAt":"2026-08-19T23:31:50.668Z","confidence":0.6}},{"attribute":"integrations.list","value":[{"name":"Istio"},{"name":"Linkerd"},{"name":"Kuma"},{"name":"Knative"},{"name":"nginx"},{"name":"contour"},{"name":"gloo"},{"name":"traefik"},{"name":"skipper"},{"name":"Apache APISIX"},{"name":"Gateway API"},{"name":"Slack"}],"provenance":{"source":"https://flagger.app/","sourceType":"vioscale-crawler","retrievedAt":"2026-08-19T23:31:50.668Z","confidence":0.6}},{"attribute":"pricing","value":{"type":"open_source","sourceUrl":"https://flagger.app/","retrievedAt":"2026-08-19T23:31:50.668Z"},"provenance":{"source":"https://flagger.app/","sourceType":"vioscale-crawler","retrievedAt":"2026-08-19T23:31:50.668Z","confidence":0.6}},{"attribute":"pricing.model","value":"open_source","provenance":{"source":"https://flagger.app/","sourceType":"vioscale-crawler","retrievedAt":"2026-08-19T23:31:50.668Z","confidence":0.6}},{"attribute":"pricing.price_level","value":"free","provenance":{"source":"https://flagger.app/","sourceType":"vioscale-crawler","retrievedAt":"2026-08-19T23:31:50.668Z","confidence":0.6}},{"attribute":"pricing.transparent","value":true,"provenance":{"source":"https://flagger.app/","sourceType":"vioscale-crawler","retrievedAt":"2026-08-19T23:31:50.668Z","confidence":0.6}},{"attribute":"activity.commits_last_30d","value":10,"provenance":{"source":"https://github.com/fluxcd/flagger/pulse","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.769Z","confidence":0.65}},{"attribute":"adoption.github_stars","value":5395,"provenance":{"source":"https://github.com/fluxcd/flagger","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.769Z","confidence":0.9}},{"attribute":"language.primary","value":"Go","provenance":{"source":"https://github.com/fluxcd/flagger","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.769Z","confidence":0.9}},{"attribute":"license.spdx","value":"Apache-2.0","provenance":{"source":"https://github.com/fluxcd/flagger","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.769Z","confidence":0.95}},{"attribute":"release.cadence_days","value":50,"provenance":{"source":"https://github.com/fluxcd/flagger/releases","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.769Z","confidence":0.7}},{"attribute":"adoption.dependent_repos","value":10,"provenance":{"source":"https://packages.ecosyste.ms/api/v1/packages/lookup?repository_url=https%3A%2F%2Fgithub.com%2Ffluxcd%2Fflagger","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.775Z","confidence":0.85}},{"attribute":"release.history","value":[{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.44.0","date":"2026-07-21T04:41:29Z","type":"stable","version":"v1.44.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.43.0","date":"2026-04-21T13:24:06Z","type":"stable","version":"v1.43.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.42.0","date":"2025-10-16T14:03:00Z","type":"stable","version":"v1.42.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.41.0","date":"2025-04-02T11:48:30Z","type":"stable","version":"v1.41.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.40.0","date":"2024-12-17T09:46:38Z","type":"stable","version":"v1.40.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.39.0","date":"2024-11-26T12:09:01Z","type":"stable","version":"v1.39.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.38.0","date":"2024-07-30T13:43:09Z","type":"stable","version":"v1.38.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.37.0","date":"2024-03-26T13:45:13Z","type":"stable","version":"v1.37.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.36.1","date":"2024-03-06T08:16:31Z","type":"stable","version":"v1.36.1"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.36.0","date":"2024-02-07T19:45:09Z","type":"stable","version":"v1.36.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.35.0","date":"2023-11-30T15:39:59Z","type":"stable","version":"v1.35.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.34.0","date":"2023-10-04T10:30:29Z","type":"stable","version":"v1.34.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.33.0","date":"2023-08-29T14:56:35Z","type":"stable","version":"v1.33.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.32.0","date":"2023-07-14T10:29:23Z","type":"stable","version":"v1.32.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.31.0","date":"2023-05-10T17:08:04Z","type":"stable","version":"v1.31.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.30.0","date":"2023-04-12T15:26:22Z","type":"stable","version":"v1.30.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.29.0","date":"2023-02-21T09:01:45Z","type":"stable","version":"v1.29.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.28.0","date":"2023-01-26T12:25:17Z","type":"stable","version":"v1.28.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.27.0","date":"2022-12-16T10:17:42Z","type":"stable","version":"v1.27.0"},{"url":"https://github.com/fluxcd/flagger/releases/tag/v1.26.0","date":"2022-11-23T14:57:06Z","type":"stable","version":"v1.26.0"}],"provenance":{"source":"https://github.com/fluxcd/flagger/releases","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.769Z","confidence":0.7}},{"attribute":"security.scorecard","value":8.8,"provenance":{"source":"https://api.securityscorecards.dev/projects/github.com/fluxcd/flagger","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.776Z","confidence":0.9}},{"attribute":"security.vulnerabilities","value":{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Ffluxcd%2Fflagger&per_page=100","last_12m":0,"max_severity":null},"provenance":{"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Ffluxcd%2Fflagger&per_page=100","sourceType":"vioscale-crawler","retrievedAt":"2026-08-26T19:26:03.777Z","confidence":0.9}}],"releaseHistory":[{"version":"v1.44.0","date":"2026-07-21T04:41:29Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.44.0","type":"stable"},{"version":"v1.43.0","date":"2026-04-21T13:24:06Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.43.0","type":"stable"},{"version":"v1.42.0","date":"2025-10-16T14:03:00Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.42.0","type":"stable"},{"version":"v1.41.0","date":"2025-04-02T11:48:30Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.41.0","type":"stable"},{"version":"v1.40.0","date":"2024-12-17T09:46:38Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.40.0","type":"stable"},{"version":"v1.39.0","date":"2024-11-26T12:09:01Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.39.0","type":"stable"},{"version":"v1.38.0","date":"2024-07-30T13:43:09Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.38.0","type":"stable"},{"version":"v1.37.0","date":"2024-03-26T13:45:13Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.37.0","type":"stable"},{"version":"v1.36.1","date":"2024-03-06T08:16:31Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.36.1","type":"stable"},{"version":"v1.36.0","date":"2024-02-07T19:45:09Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.36.0","type":"stable"},{"version":"v1.35.0","date":"2023-11-30T15:39:59Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.35.0","type":"stable"},{"version":"v1.34.0","date":"2023-10-04T10:30:29Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.34.0","type":"stable"},{"version":"v1.33.0","date":"2023-08-29T14:56:35Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.33.0","type":"stable"},{"version":"v1.32.0","date":"2023-07-14T10:29:23Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.32.0","type":"stable"},{"version":"v1.31.0","date":"2023-05-10T17:08:04Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.31.0","type":"stable"},{"version":"v1.30.0","date":"2023-04-12T15:26:22Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.30.0","type":"stable"},{"version":"v1.29.0","date":"2023-02-21T09:01:45Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.29.0","type":"stable"},{"version":"v1.28.0","date":"2023-01-26T12:25:17Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.28.0","type":"stable"},{"version":"v1.27.0","date":"2022-12-16T10:17:42Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.27.0","type":"stable"},{"version":"v1.26.0","date":"2022-11-23T14:57:06Z","url":"https://github.com/fluxcd/flagger/releases/tag/v1.26.0","type":"stable"}],"integrations":[{"name":"Istio"},{"name":"Linkerd"},{"name":"Kuma"},{"name":"Knative"},{"name":"nginx"},{"name":"contour"},{"name":"gloo"},{"name":"traefik"},{"name":"skipper"},{"name":"Apache APISIX"},{"name":"Gateway API"},{"name":"Slack"}],"vulnerabilities":{"count":0,"last12m":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Ffluxcd%2Fflagger&per_page=100"},"claimed":false,"updatedAt":"2026-08-26T19:28:16.082Z","formats":{"json":"https://www.vioscale.ai/api/v1/software/flagger","markdown":"https://www.vioscale.ai/software/flagger.md","html":"https://www.vioscale.ai/software/flagger"}},"meta":{"source":"https://www.vioscale.ai","license":"CC-BY-4.0","generatedAt":"2026-09-01T14:50:26.760Z","disclaimer":"Independent, evidence-based. Every fact carries provenance."}}