diff --git a/content/opensource_packages/cubefs.md b/content/opensource_packages/cubefs.md
new file mode 100644
index 00000000..b9b6148a
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+---
+name: CubeFS
+category: Cloud Native Storage
+description: CubeFS is a new generation cloud-native storage that supports access protocols such as S3, HDFS, and POSIX.
+download_url: https://cubefs.io/download
+works_on_arm: true
+supported_minimum_version:
+    version_number: 2.2.0
+    release_date: 04/09/2020
+
+
+optional_info:
+    homepage_url: https://cubefs.io/
+    support_caveats:
+    alternative_options:
+    getting_started_resources:
+        arm_content:
+        partner_content:
+        official_docs: https://github.com/cubefs/cubefs/blob/master/INSTALL.md
+    arm_recommended_minimum_version:
+        version_number:
+        release_date:
+
+
+optional_hidden_info:
+    release_notes__supported_minimum: https://github.com/cubefs/cubefs/releases/tag/v2.2.0
+    release_notes__recommended_minimum:
+    other_info:
+
+---
diff --git a/content/opensource_packages/knative.md b/content/opensource_packages/knative.md
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+---
+name: Knative
+category: Scheduling & Orchestration
+description: Knative is a developer-focused serverless application layer which is a great complement to the existing Kubernetes application constructs.
+download_url: https://github.com/knative/client/releases
+works_on_arm: true
+supported_minimum_version:
+    version_number: 0.19.0
+    release_date: 11/11/2020
+
+optional_info:
+    homepage_url: https://knative.dev
+    support_caveats:
+    alternative_options:
+    getting_started_resources:
+        arm_content: https://community.arm.com/arm-community-blogs/b/infrastructure-solutions-blog/posts/serverless-on-arm64
+        partner_content: https://deploy.equinix.com/blog/state-of-cloud-native-on-arm/
+        official_docs: https://knative.dev/docs/install/
+    arm_recommended_minimum_version:
+        version_number:
+        release_date:
+
+
+optional_hidden_info:
+    release_notes__supported_minimum: https://knative.dev/blog/releases/announcing-knative-v0-19-release/
+    release_notes__recommended_minimum:
+    other_info:
+
+---
diff --git a/content/opensource_packages/tikv.md b/content/opensource_packages/tikv.md
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index 00000000..1e439971
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+++ b/content/opensource_packages/tikv.md
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+---
+name: TiKV
+category: Database
+description: A distributed transactional key-value database. Based on the design of Google Spanner and HBase.
+download_url: https://github.com/tikv/tikv/releases
+works_on_arm: true
+supported_minimum_version:
+    version_number: 5.1.0
+    release_date: 24/01/2021
+
+
+optional_info:
+    homepage_url: https://tikv.org
+    support_caveats:
+    alternative_options:
+    getting_started_resources:
+        arm_content:
+        partner_content: https://aws.amazon.com/blogs/startups/achieve-better-price-to-performance-for-tidb-graviton2-processors/
+        official_docs: https://tikv.org/docs/dev/deploy/install/install/
+    arm_recommended_minimum_version:
+        version_number:
+        release_date:
+
+
+optional_hidden_info:
+    release_notes__supported_minimum:
+    release_notes__recommended_minimum:
+    other_info: No ARM64 release notes are available. Installation and testing is done via tar.
+
+---