Spellbook

What is Spellbook?

Spellbook by Rally Legal is an AI-powered contract drafting and review tool built for lawyers. It operates directly within Microsoft Word to streamline legal document work. The tool uses advanced language models, including GPT-5 and Opus, to suggest clauses, identify risks, and accelerate contract creation. Over 4,000 in-house teams and law firms use it to replace manual drafting and review processes.

Application scenarios

* Contract Review and Redlining: Spotting risks and adding negotiation markups to contracts within Word.
* Contract Drafting: Creating clauses and full documents from scratch or from preferred precedents.
* Legal Research: Getting accurate, citation-backed answers to legal questions related to documents.
* Market Benchmarking: Comparing contract terms against a database of over 2,000 common industry standards.
* Multi-Document Workflows: Managing complex drafting and review tasks across multiple documents.
* Accelerating Specialized Contracts: Supporting work in sales, procurement, HR, IP, M&A, real estate, and privacy law.

Main features

* Review: Redline contracts and catch potential risks directly within Microsoft Word.
* Draft: Draft new clauses and full documents from scratch or by using your own past precedents.
* Ask: Receive accurate answers to legal questions with supporting citations.
* Benchmarks: Quickly spot issues by comparing your contract language to over 2,000 common market standards.
* Associate: Execute multi-step document drafting and review workflows across multiple documents.
* Word Integration: Draft and review contracts 10x faster without switching applications or copying and pasting.
* Security & Privacy: Operates with Zero Data Retention agreements and is SOC 2 Type II compliant, preventing user data from being used for AI training.
* Legal-Tuned AI: Powered by state-of-the-art LLMs like GPT-5 and Opus, specifically tuned for commercial legal work.
* Global Compliance: Designed to comply with GDPR, CCPA, PIPEDA, and other major privacy standards.

Target users

Spellbook is designed for legal professionals in both private practice and corporate settings. The primary users are lawyers and legal teams at law firms and in-house legal departments. The tool serves over 4,000 teams globally, from small firms like Westaway to midsize firms like McInnes Cooper and in-house teams at companies like Alturas Capital Partners.

How to use Spellbook?

Spellbook works as an add-in directly within Microsoft Word. After signing up, legal professionals can access its AI features—like Review, Draft, Ask, and Benchmarks—without leaving their document window. This integration is designed to eliminate the need to switch between applications or manually copy and paste text. For specific setup and signup steps, visit the official Spellbook website.

Effect review

User testimonials highlighted on the site point to significant gains in efficiency and confidence. Partners report the tool helps them bill an extra hour daily and has been a "game changer for contract review." A Chief Innovation Officer noted the product was impressively ready for use immediately upon pilot. The feature set, which automates drafting, provides trusted research with citations, and benchmarks against market data, is built to transform contract drudgery into a more streamlined, informed, and accelerated process. Its design for use directly within Word addresses a core workflow pain point for legal professionals.