← Docs & Knowledge Management ranking
Brand report · July 2026
Obsidian: AI Visibility Report
When buyers ask ChatGPT, Claude, and Gemini about docs & knowledge management, Obsidian ranks #3 of 15, a Visibility Score of 31 in Docs & Knowledge Management .
These rankings are measured from what the three models know from training, not a live web search. The live-web grounded surface is rolling out across the index. Methodology.
Feature seekers find it; enterprise and budget buyers never do.
Where it wins. Obsidian lands rank 3 of 15 and a 45% mention rate when buyers ask feature-forward questions, which puts it in credible company alongside Notion and Confluence.
Where it loses. It has zero first-pick selections and is absent from both the enterprise and budget-and-alternatives prompt themes, meaning it rarely closes the sale when purchase intent is highest.
AI-generated analysis of the July 2026 measurements.
Obsidian claims Docs & Knowledge Management and the models back it: #3 of 15 there.
Homepage self-messaging · July 2026 ranking · the biggest gaps across the index →
ChatGPT 
Claude 
Gemini Share of each theme's answers that mention Obsidian. Hover a row for the exact prompt. Compare shapes on the head-to-head page.
Gaps Enterprise pick · Budget & alternatives
Share of Obsidian's mentions where the AI models name this brand in the same answer. That is the real competitive set in the AI channel.
Scores are measured from real AI answers, refreshed monthly. Methodology.
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