---
title: AI Legal Assistant for Research and Document Review
description: A citation-grounded AI legal assistant for research, document review and regulatory analysis. ~50% faster review, ~10 hours saved weekly.
url: /case-studies/ai-legal-assistant.html
---

[Work](/work/index.html) / AI · Legal

# AI legal assistant for research, document review and regulatory analysis

A citation-grounded research assistant that speeds up review of case law, filings, and regulatory documents while keeping every answer traceable to source.

[Book a call](https://calendly.com/abbylester/30-mins-meeting) [Generative AI & LLM development](/service-pages/service-ai-generative-llm.html)

Industry

Legal

Type

AI delivery engagement

What we built

[Generative AI & LLM development](/service-pages/service-ai-generative-llm.html)

Results

**~50%**Faster review time

**~10 hrs**Saved per week

**100%**Citations fully traceable

**~50%**Faster review time

**~10 hrs**Saved per week

**100%**Citations fully traceable

## The challenge

Legal research and document review are time-intensive by nature, and any AI assistance had to preserve one non-negotiable: every claim needed to trace back to a real, checkable source.

## What we built

A research assistant that searches across case law and filings with citation-grounded answers, so reviewers can verify the source behind every result rather than trusting an unchecked summary.

## The result

Review time dropped by approximately 50%, saving roughly 10 hours per week, with citations fully traceable throughout.

## At a glance.

~50% faster review time

~10 hours saved per week

Citations fully traceable back to the source document

Short on time?

## Ask AI to summarise this case study.

Opens your assistant with this page and a ready-made prompt. Nothing is sent from our site.

[ChatGPT](https://chatgpt.com/?q=Summarize%20the%20key%20results%2C%20approach%20and%20technology%20in%20this%20Avinya%20Labs%20case%20study%3A%20https%3A%2F%2Favinyalabs.co%2Fwork%2Fai-legal-assistant%2F) [Claude](https://claude.ai/new?q=Summarize%20the%20key%20results%2C%20approach%20and%20technology%20in%20this%20Avinya%20Labs%20case%20study%3A%20https%3A%2F%2Favinyalabs.co%2Fwork%2Fai-legal-assistant%2F) [Perplexity](https://www.perplexity.ai/search?q=Summarize%20the%20key%20results%2C%20approach%20and%20technology%20in%20this%20Avinya%20Labs%20case%20study%3A%20https%3A%2F%2Favinyalabs.co%2Fwork%2Fai-legal-assistant%2F) [Google AI](https://www.google.com/search?udm=50&q=Summarize%20the%20key%20results%2C%20approach%20and%20technology%20in%20this%20Avinya%20Labs%20case%20study%3A%20https%3A%2F%2Favinyalabs.co%2Fwork%2Fai-legal-assistant%2F)

## Need answers your team can verify?

[Generative AI & LLM development](/service-pages/service-ai-generative-llm.html) [Book a call](https://calendly.com/abbylester/30-mins-meeting)

## More work. Other AI engagements we have delivered.

AI · Document intelligence

### AI document intelligence

Extraction and classification that sends only the exceptions to people.

>80% less manual review

Link: /case-studies/enterprise-document-intelligence.html

AI · Insurance

### Full-stack AI platform for insurance

Fragmented policy, claims and correspondence data connected into one structured workflow.

~2.5x faster processing

Link: /case-studies/ai-platform-insurance-broker.html

AI · Travel

### Customer support assistant

A support assistant grounded in live inventory data, available around the clock.

~35% fewer repeat contacts

Link: /case-studies/ai-travel-chatbot.html

## Tell us what's slowing the team down.

Or [book a call](https://calendly.com/abbylester/30-mins-meeting) · [contact@avinyalabs.co](mailto:contact@avinyalabs.co)