Casetext (CoCounsel)
AI assistant for legal, tax, audit, and accounting work
CoCounsel is Thomson Reuters’ AI assistant for professionals in legal, tax, audit, and accounting. It connects to trusted content and existing workflows to help you research, review, and draft faster.
Agenticness = how independently a tool can take action, scored across 9 dimensions. Scored independently by David Kooi, Skylark Creations — see full rubric →
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What's happened with Casetext (CoCounsel) lately
- Score changeRubric upgrade v3_0 → v3.1: score 7/32 → 6/367 → 6/36(-1)
Rubric upgrade: agenticness v3.0 (8 dims, /32) → v3.1 (9 dims, /36). Adds Dim 9 (Operator Sovereignty), splits Dim 6 into 6a/6b lenses, tightens Dim 4 autonomous-retry distinction. Not a product change — score shift reflects new dimension + recalibrated rubric, not a change in the tool. Fanout suppressed.
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News mentions sourced from our news feed; score changes from periodic re-evaluations.
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About
CoCounsel is a professional AI assistant from Thomson Reuters aimed at legal, tax, audit, and accounting teams. The product is positioned as “industry-leading AI for professionals” and is built around trusted domain content rather than general-purpose chat.
The strongest signal in the content is trust and security: Thomson Reuters says CoCounsel uses authoritative content, is backed by its AI and machine-learning experts, and is not used to train AI models with customer data. That makes it a better fit...
Executes tasks you assign, one step at a time, within narrow domains.
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