{"data":{"slug":"activemq","name":"ActiveMQ","tagline":"Flexible & Powerful Open Source Multi-Protocol Messaging","homepage":"https://activemq.apache.org/","category":{"slug":"message-queues","name":"Message Queues"},"vendor":null,"score":{"composite":55.6,"confidence":0.12,"confidenceBand":"low","breakdown":{"price_level":{"value":100,"weight":8,"present":true,"contribution":800},"reliability":{"value":0,"weight":30,"present":false,"contribution":0},"capabilities":{"value":57.8,"weight":12,"present":true,"contribution":693.8},"github_stars":{"value":63.9,"weight":5,"present":true,"contribution":319.6},"integrations":{"value":0,"weight":16,"present":false,"contribution":0},"github_activity":{"value":52.3,"weight":18,"present":true,"contribution":942.3},"release_cadence":{"value":0,"weight":10,"present":false,"contribution":0},"security_posture":{"value":0,"weight":22,"present":false,"contribution":0},"package_downloads":{"value":0,"weight":26,"present":false,"contribution":0},"pricing_transparency":{"value":25,"weight":12,"present":true,"contribution":300},"stackoverflow_activity":{"value":0,"weight":12,"present":false,"contribution":0}},"computedAt":"2026-08-04T11:05:46.149Z"},"uri":"https://www.vioscale.ai/software/activemq","aliases":["activemq"],"status":"active","facts":{"activity":[{"attribute":"activity.commits_last_30d","value":45,"provenance":{"source":"https://github.com/apache/activemq/pulse","sourceType":"crawler:github","retrievedAt":"2026-08-03T22:27:19.950Z","confidence":0.65,"snapshotRef":null}}],"adoption":[{"attribute":"adoption.github_stars","value":2447,"provenance":{"source":"https://github.com/apache/activemq","sourceType":"crawler:github","retrievedAt":"2026-08-03T22:27:19.950Z","confidence":0.9,"snapshotRef":null}}],"deployment":[{"attribute":"deployment.options","value":{"on_prem":true,"self_hosted":true},"provenance":{"source":"https://activemq.apache.org/","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-03T22:30:21.751Z","confidence":0.6,"snapshotRef":null}}],"description":[{"attribute":"description.long","value":"Apache ActiveMQ is an open source, multi-protocol, Java-based message broker supporting JMS, AMQP, STOMP, and MQTT protocols with clients available for JavaScript, C, C++, Python, .NET, and other languages.","provenance":{"source":"https://activemq.apache.org/","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-03T22:30:21.751Z","confidence":0.6,"snapshotRef":null}}],"features":[{"attribute":"features.capabilities","value":{"hosting":"self","ordering":"per_key","paradigm":"queue","protocol":"AMQP, STOMP, MQTT, JMS","message_replay":true,"persistent_log":true,"kafka_compatible":false,"managed_offering":false,"delivery_guarantee":"at_least_once","horizontal_scaling":true},"provenance":{"source":"https://activemq.apache.org/","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-03T22:30:21.751Z","confidence":0.6,"snapshotRef":null}}],"language":[{"attribute":"language.primary","value":"Java","provenance":{"source":"https://github.com/apache/activemq","sourceType":"crawler:github","retrievedAt":"2026-08-03T22:27:19.950Z","confidence":0.9,"snapshotRef":null}}],"license":[{"attribute":"license.spdx","value":"Apache-2.0","provenance":{"source":"https://github.com/apache/activemq","sourceType":"crawler:github","retrievedAt":"2026-08-03T22:27:19.950Z","confidence":0.95,"snapshotRef":null}}],"pricing":[{"attribute":"pricing","value":{"type":"open_source","freeTier":true,"sourceUrl":"https://activemq.apache.org/","retrievedAt":"2026-08-03T22:30:21.751Z"},"provenance":{"source":"https://activemq.apache.org/","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-03T22:30:21.751Z","confidence":0.6,"snapshotRef":null}},{"attribute":"pricing.free_tier","value":true,"provenance":{"source":"https://activemq.apache.org/","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-03T22:30:21.751Z","confidence":0.6,"snapshotRef":null}},{"attribute":"pricing.model","value":"commercial","provenance":{"source":"https://activemq.apache.org/","sourceType":"crawler:pricing","retrievedAt":"2026-08-03T22:27:19.950Z","confidence":0.4,"snapshotRef":null}},{"attribute":"pricing.price_level","value":"free","provenance":{"source":"https://activemq.apache.org/","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-03T22:30:21.751Z","confidence":0.6,"snapshotRef":null}}]},"factList":[{"attribute":"activity.commits_last_30d","value":45,"provenance":{"source":"https://github.com/apache/activemq/pulse","sourceType":"crawler:github","retrievedAt":"2026-08-03T22:27:19.950Z","confidence":0.65,"snapshotRef":null}},{"attribute":"adoption.github_stars","value":2447,"provenance":{"source":"https://github.com/apache/activemq","sourceType":"crawler:github","retrievedAt":"2026-08-03T22:27:19.950Z","confidence":0.9,"snapshotRef":null}},{"attribute":"deployment.options","value":{"on_prem":true,"self_hosted":true},"provenance":{"source":"https://activemq.apache.org/","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-03T22:30:21.751Z","confidence":0.6,"snapshotRef":null}},{"attribute":"description.long","value":"Apache ActiveMQ is an open source, multi-protocol, Java-based message broker supporting JMS, AMQP, STOMP, and MQTT protocols with clients available for JavaScript, C, C++, Python, .NET, and other languages.","provenance":{"source":"https://activemq.apache.org/","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-03T22:30:21.751Z","confidence":0.6,"snapshotRef":null}},{"attribute":"features.capabilities","value":{"hosting":"self","ordering":"per_key","paradigm":"queue","protocol":"AMQP, STOMP, MQTT, JMS","message_replay":true,"persistent_log":true,"kafka_compatible":false,"managed_offering":false,"delivery_guarantee":"at_least_once","horizontal_scaling":true},"provenance":{"source":"https://activemq.apache.org/","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-03T22:30:21.751Z","confidence":0.6,"snapshotRef":null}},{"attribute":"language.primary","value":"Java","provenance":{"source":"https://github.com/apache/activemq","sourceType":"crawler:github","retrievedAt":"2026-08-03T22:27:19.950Z","confidence":0.9,"snapshotRef":null}},{"attribute":"license.spdx","value":"Apache-2.0","provenance":{"source":"https://github.com/apache/activemq","sourceType":"crawler:github","retrievedAt":"2026-08-03T22:27:19.950Z","confidence":0.95,"snapshotRef":null}},{"attribute":"pricing","value":{"type":"open_source","freeTier":true,"sourceUrl":"https://activemq.apache.org/","retrievedAt":"2026-08-03T22:30:21.751Z"},"provenance":{"source":"https://activemq.apache.org/","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-03T22:30:21.751Z","confidence":0.6,"snapshotRef":null}},{"attribute":"pricing.free_tier","value":true,"provenance":{"source":"https://activemq.apache.org/","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-03T22:30:21.751Z","confidence":0.6,"snapshotRef":null}},{"attribute":"pricing.model","value":"commercial","provenance":{"source":"https://activemq.apache.org/","sourceType":"crawler:pricing","retrievedAt":"2026-08-03T22:27:19.950Z","confidence":0.4,"snapshotRef":null}},{"attribute":"pricing.price_level","value":"free","provenance":{"source":"https://activemq.apache.org/","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-03T22:30:21.751Z","confidence":0.6,"snapshotRef":null}}],"claimed":false,"updatedAt":"2026-08-03T22:34:44.997Z","formats":{"json":"https://www.vioscale.ai/api/v1/software/activemq","markdown":"https://www.vioscale.ai/software/activemq.md","html":"https://www.vioscale.ai/software/activemq"}},"meta":{"source":"https://www.vioscale.ai","license":"CC-BY-4.0","generatedAt":"2026-08-06T23:53:53.471Z","disclaimer":"Independent, evidence-based. Every fact carries provenance."}}