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Harvey

Every THE D[AI]LY BRIEF article on Harvey — enterprise AI analysis, benchmarks, vendor comparisons, and ROI frameworks for technology and business leaders. Updated as new coverage publishes.

legal AI

Harvey vs CoCounsel vs Legora: Buy the Library, Not the Model

Legal AI models change every quarter; the content library and citator behind them don't. CoCounsel wins research on Westlaw, Legora wins contract work for most legal departments, and Harvey loses on buyer terms despite the best benchmark results.

September 26, 2026 · 13 min read
Harvey

Harvey Swapped Models After Agents Sank Its Margin to -50%

Harvey sold flat seats on top of a metered model bill, and agent usage drove its gross margin to -50% by June. The margin recovered after it launched its own Kimi K3-based model, with no reported price change, so renewals of agentic AI seats need model-change and usage terms.

September 21, 2026 · 11 min read
Guardrails AI

Guardrails' Hub Died Aug 25. Harvey Bought the Team.

Harvey acquired Guardrails AI's founders on the same day it raised $550M, and its CEO says on the record that he buys teams rather than products. The Hub installer and hosted validator inference had already been switched off on August 25.

September 9, 2026 · 10 min read
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