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Intelligence Theme
Use Cases & Execution
How legal functions select, pilot, scale, and govern AI use cases. The operating layer where AI moves from concept to consequence.
Articles in this theme
3 articles
Executive Brief
Pillar 5 — Use Cases, Execution & Measurement
Pillar 5 is where strategy meets production. It governs how use cases are selected, how AI work is executed under defined autonomy boundaries, how value is measured against the four ROAI categories, and how the Agentic Tier ladder progresses from Augmentation through to bounded Autonomy. Pillar 5 is the operating engine: every other pillar exists to support what Pillar 5 produces.
22 May 2026
10 min read
P5
Anchor Essay
Agentic Tier — The Autonomy Gradient for Legal AI
The Agentic Tier frame is the autonomy gradient for institutional AI use in legal functions. Every AI capability the function operates sits at one of four canonical tiers: Tier 1 Augmentation (drafter), Tier 2 Co-pilot (sub-step executor within a supervised workflow), Tier 3 Workflow operator (end-to-end process), Tier 4 Autonomous agent (initiator with delegated authority). The tier determines the governance discipline the capability requires, the Risk Taxonomy classes it exposes, the Defensibility evidence it produces, and the ROAI calculus it changes. Governance demand grows non-linearly with the tier; Tier 4 requires approximately three times the Defensibility infrastructure of Tier 1. Most current legal AI deployment sits at Tier 1 and Tier 2; Tier 3 is emerging; Tier 4 is mostly aspirational in 2026. A function that adopts higher-tier capabilities without the cluster framework is operating at scale without the governance that scale requires.
22 May 2026
P5
Anchor Essay
AI Lifecycle — The Five Stages of Legal AI Operating Discipline
The AI Lifecycle is the temporal frame for institutional AI use in legal functions. Every AI capability the function deploys moves through five canonical stages: Concept, Build, Deploy, Operate, Sunset. Each stage applies distinct governance disciplines, exposes distinct Risk Taxonomy classes, requires distinct Defensibility evidence, and produces distinct ROAI return. The vendor-centric conversation about AI in legal functions treats AI as a procurement event; the Lifecycle frame treats AI as an operating discipline that begins before procurement and continues through retirement. Functions that operate the Lifecycle compound governance posture over years. Functions that treat AI as a procurement event repeat the same governance failures on each new tool. The Capability Portfolio registers every AI capability with its current stage; the Governance Cadence maps committee attention to stage-appropriate cadences; the Defensibility Posture Statement lists capabilities by Lifecycle stage.
22 May 2026
P8