Analyzed
1 day
ago.
based on code collected
1 day
ago.
Project Summary
OpenSearch is a community-driven, open source fork of Elasticsearch and Kibana following the licence change in early 2021. We're looking to sustain (and evolve!) a search and analytics suite for the multitude of businesses who are dependent on the rights granted by the original, Apache v2.0 License.
OpenSearch is an Open source distributed and RESTful search engine.
In a Nutshell, OpenSearch...
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has a well established, mature codebase
maintained by a very large development team
with stable Y-O-Y commits -
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took an estimated 476 years of effort (COCOMO model)
starting with its first commit in September, 2017
ending with its most recent commit 1 day ago
Quick Reference
https://github.com/opensearch-pr...
Apache License 2.0
Permitted
Commercial Use
Modify
Distribute
Place Warranty
Sub-License
Private Use
Use Patent Claims
Forbidden
Hold Liable
Use Trademarks
Required
Include Copyright
State Changes
Include License
Include Notice
These details are provided for information only. No information here is legal advice and should not be used as such.
Project Security
Vulnerabilities per Version ( last 10 releases )
Project Vulnerability Report
Security Confidence Index
Poor security track-record
Favorable security track-record
Vulnerability Exposure Index
Many reported vulnerabilities
Few reported vulnerabilities
Did You Know...
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in 2016, 47% of companies did not have formal process in place to track OS code
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you can subscribe to e-mail newsletters to receive update from the Open Hub blog
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55% of companies leverage OSS for production infrastructure
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30 Day SummaryNov 19 2025 — Dec 19 2025
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12 Month SummaryDec 19 2024 — Dec 19 2025
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