CoCounsel (Casetext) vs Tempo Labs

Side-by-side comparison to help you choose the best tool.

CoCounsel (Casetext)

paid

Productivity & Workflow

4.5 / 5.0

CoCounsel, built by Casetext (acquired by Thomson Reuters), is an AI legal assistant powered by GPT-4 that helps lawyers with legal research, contract review, deposition preparation, and document summarisation. It performs legal tasks with the accuracy and thoroughness of a trained associate, with citations grounded in real case law. Now integrated into Westlaw and Thomson Reuters products, CoCounsel reaches the largest legal research user base.

Best for: Attorneys doing legal research and contract review who want AI assistance grounded in verified case law and statutes

Visit CoCounsel (Casetext)

Tempo Labs

freemium

Productivity & Workflow

4.2 / 5.0

Tempo Labs is an AI React component builder that generates and edits UI components visually using AI while maintaining full developer control over the codebase. It integrates directly with existing React projects and allows developers to select any component, describe changes in natural language, and see them applied instantly with clean, editable code. Tempo Labs bridges the gap between visual design and production code.

Best for: React developers and design-engineer teams who want to build and iterate on UI components faster using AI.

Visit Tempo Labs

Feature Comparison

Feature	CoCounsel (Casetext)	Tempo Labs
Pricing	paid	freemium
Category	Productivity & Workflow	Productivity & Workflow
Rating	★★★★½ 4.5	★★★★☆ 4.2
Best For	Attorneys doing legal research and contract review who want AI assistance grounded in verified case law and statutes	React developers and design-engineer teams who want to build and iterate on UI components faster using AI.
Views	5	4

Pros & Cons — CoCounsel (Casetext)

Pros

Integrated into Thomson Reuters for massive distribution
Grounded in real case law — not hallucinated citations
One of the first production legal AI products

Cons

Subscription required
Best value within the Thomson Reuters ecosystem

Pros & Cons — Tempo Labs

Pros

Works within existing codebases rather than generating from scratch
Produces clean React code that developers can maintain
Visual interface makes it accessible to designers and developers

Cons

Focused exclusively on React ecosystem
Advanced customisation may still require manual code editing

Key Features — CoCounsel (Casetext)

AI legal research with citations
Contract review & analysis
Deposition preparation
Document summarisation
Westlaw & Thomson Reuters integration

Key Features — Tempo Labs

Visual AI React component editing
Natural language UI change requests
Integration with existing React projects
Clean, editable code output
Component-level AI targeting

Browse All Tools Best AI Tools