# OpenSource Framework Solution **URL:** \ **Category:** Elasticsearch\ **Tags:** license\ **Created:** [March 31, 2021, 5:26am UTC](https://discuss.elastic.co/t/opensource-framework-solution/268865 "2021-03-31T05:26:04Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![maheshballa](https://avatars.discourse-cdn.com/v4/letter/m/b19c9b/32.png) [@maheshballa](https://discuss.elastic.co/u/maheshballa)\ **Post date:** [March 31, 2021, 5:26am UTC](https://discuss.elastic.co/t/opensource-framework-solution/268865/1 "2021-03-31T05:26:04Z")
Hello All, We are developing an open source Diagnostic solutions which works on Oracle products. During this process, we have enough logs generated, and we want to use ELK (Open Source) for visualization and analysis of Logs. In this process we download the open source version of ELK and tried it. It has given us good results, and now we want to check the licensing conflicts. Please guide us on how we can use Elastic Stack (ELK) in our Open source Solutions. Any help is appreciated on this. Thank you Mahesh ---
**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [March 31, 2021, 6:20am UTC](https://discuss.elastic.co/t/opensource-framework-solution/268865/2 "2021-03-31T06:20:05Z")
This should help: > **[FAQ on 2021 License Change | Elastic](https://www.elastic.co/fr/pricing/faq/licensing)** ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [April 28, 2021, 6:20am UTC](https://discuss.elastic.co/t/opensource-framework-solution/268865/3 "2021-04-28T06:20:55Z")
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