diff --git a/data/ecosystems/d/diamond-handing.toml b/data/ecosystems/d/diamond-handing.toml
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+# Ecosystem Level Information
+title = "Diamond Handing"
+
+sub_ecosystems = []
+
+github_organizations = ["https://github.com/diamondhanding"]
+
+# Repositories
+[[repo]]
+url = "https://github.com/diamondhanding/diamondhanding-app"
+
+[[repo]]
+url = "https://github.com/diamondhanding/diamondhanding-solana-program"