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d2 vs claude-scholar

Compare d2 and claude-scholar using verifiable public signals, licensing and project quality.

d2

claude-scholar

Data sourceGitHubGitHubCategoriesDeveloper ToolsDeveloper ToolsYunoDB quality score100/10099/100PopularityGitHub stars 25,139GitHub stars 5,295LicenseMPL-2.0MITPricingOpen sourceOpen source