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GC AI vs Gavel: Choosing the Right Legal AI for In-House Counsel
Gavel Exec is expanding into in-house. GC AI was built there from day one.
Why In-House Teams Need Purpose-Built Legal AI
What is GC AI?
GC AI is an enterprise-grade legal AI platform trained specifically for in-house legal work. It connects your company's contracts, policies, and data sources with the intelligence of modern LLMs, delivering precise, contextual answers that help legal teams accelerate business decisions. Unlike generic AI, GC AI understands contracts, compliance, and company context, so each answer aligns with how your business and legal team operate.
1,600+ in-house legal teams use GC AI daily, including 80+ public companies and 25 unicorns. In our December 2025 study of 100+ active customers, teams reported:
14 HRS
Saved per week per lawyer
14%
Reduction in outside counsel spend
21%
Greater accuracy than generalist AI
97.5%
See value in month 1

GC AI's CEO and co-founder, Cecilia Ziniti, was a general counsel three times (Anki, Bloomtech, and Replit), in-house counsel at Amazon and Cruise, and started her career in-house as a paralegal at Yahoo.
Ziniti built GC AI to solve the problems she encountered firsthand as an in-house lawyer. That experience is embedded directly into GC AI's system prompt, tone, and workflows.
Compare GC AI vs Gavel
Here is how the two platforms compare across the features that matter for in-house legal work. Gavel Exec is the AI contract review product, and Gavel Workflows is the document automation platform.
Built for
In-house counsel, designed by a 3x General Counsel
Exec: AI contract review at small firms, expanding to in-house. Workflows: no-code document automation for solos, small firms, and legal aid
Pricing
$500/mo individual
Exec: $160/mo per user ($1,740/year) as of May 2026. Workflows: $83/mo (Lite) to $417/mo (Scale) as of May 2026
Free Trial
14 days, no credit card
Exec: 25 free queries. Workflows: 7 days (Lite tier)
Word Add-In
GC AI for Word: Chat2, Easy Prompt, Playbooks, Projects, redlining, drafting
Exec: native Word add-in plus a web platform launched April 2026. Workflows: none (web-based document automation)
Contract review
Playbooks: agentic workflows for NDAs, DPAs, SaaS MSAs
Exec: Playbooks with fallback positions, market benchmarking. Workflows: template logic, document automation only
Citation
Exact Quote: character-level from documents
Exec: citation approach not publicly detailed. Workflows: no AI citation feature
Legal Research
Multi-agent, real-time primary law with citations
Not included in either product
Education
Free GC legal AI courses (CLE-certified (California))
Exec: onboarding via sales. Workflows: documentation and templates library
Agentic capabilities
Yes: web search agents, email, diagramming, Wizard prompting, Playbooks
Exec: contract review agent. Workflows: rule-based workflow logic
Security
SOC 2 Type II, SOC 3, GDPR, ZDR with OpenAI + Anthropic, AES-256
SOC II, HIPAA, GDPR, CCPA, AES-256 (Exec adds ZDR with OpenAI)
LLM providers
OpenAI, Anthropic, Cohere, Reducto, Google
Not publicly disclosed
NPS
74 (published, top-decile for SaaS)
Not disclosed
What GC AI Delivers for Your Legal Work
Here is how these differences show up in your daily workflow.
Easy Prompt™ rewrites your plain language into the kind of structured prompt that gets the best answer from the model. Type "check this NDA for red flags" and Easy Prompt converts it into a lawyer-grade prompt with the right context, role, and constraints before it reaches the model. No prompt engineering required, and the non-lawyers on your team can use it too.
The In-House Skill Library ships with pre-built workflows for MSAs, DPAs, privacy matters, board resolutions, and employment agreements. Custom skills train on your company's prior work, so the second time your team redlines an NDA, GC AI starts from your last position. Multi-document review handles entire contract packages in a single pass.
The Word Add-In is available on Microsoft AppSource and brings the full platform inside Word: redlining, issue spotting, drafting, comment summarization, plus Chat2 for web research from inside the document. What you start in the web workspace pulls into Word with one click.
Gavel Exec runs inside Microsoft Word and, since April 2026, also as a web platform, with a precedent-based redline engine that catches deviation from your playbooks and pairs with market benchmarking. That combination is a real strength for transactional attorneys reviewing third-party paper.
GC AI's depth comes from a different layer of the legal AI stack: the prompt-rewriting input layer (Easy Prompt), the 20,000-line in-house system prompt, the Skill Library, Projects for matter memory, and character-level citation through Exact Quote on each output.
Multi-document review handles entire contract packages in a single pass. GC AI's Word add-in enforces playbooks inline, inside the document, without switching interfaces. Since April 2026, Gavel Exec has also added a web platform, so contract review has moved beyond Word for both platforms.
Watch a demo of GC AI by Cecilia Ziniti, CEO, Founder and 3X GC
Calculate Your ROI with GC AI
We asked 100+ customers what changed after adopting GC AI. They reported a 14% reduction in outside counsel spend, which translates to approximately $252,000 in annual savings for the median company (based on median outside counsel spend of ~$1.8M, per the December 2025 study).
See what those numbers look like for your team.
Case studies
What In-House Teams Say About GC AI
Who Should Choose Gavel vs GC AI?
Gavel is a capable platform with real strengths for the audiences it was built to serve.
Choose Gavel Workflows if you run a solo, small-firm, or legal aid practice that needs document automation. Gavel Workflows turns intake forms into structured legal documents at volume. Estate planning, family law, real estate closings, probate, and pro bono document generation are the canonical fits. The no-code builder rewards practitioners without engineering support.
Choose Gavel Exec if you are a transactional attorney at a small or mid-sized firm and your scope is contract drafting and review. Gavel Exec covers playbook-based redlining and market benchmarking inside Microsoft Word and on its web platform launched April 2026, with a 25-query free trial.
Choose GC AI if you are in-house counsel. GC AI is purpose-built for in-house counsel, by a former general counsel. Business-ready outputs. Character-level citations through Exact Quote. Real-time legal research across commercial, regulatory, and employment terrain. CLE-certified (California) training. Transparent pricing at $500 per month, with a 14-day free trial and no seat minimum. 1,600+ in-house legal teams chose GC AI because the platform was built for the way they work.
If you are evaluating Gavel alternatives for your in-house team, start a free trial and test both on real work.
Frequently Asked Questions
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