Lexbe CoPilot: GenAI eDiscovery Automation for Faster, Smarter Legal Review
Lexbe CoPilot brings GenAI-powered eDiscovery directly into the Lexbe eDiscovery Platform, combining advanced large language models with secure, cloud-based legal technology. Designed for litigation teams managing high volumes of electronically stored information (ESI), CoPilot streamlines legal document review, accelerates case analysis, and delivers actionable insights—without compromising defensibility.
eDiscovery Prompt Management
Using pre-engineered prompts or your own custom queries, you can ask CoPilot to summarize single documents, synthesize multiple sources, extract entities, build timelines, detect PII/PHI, and translate materials for cross-border discovery. Every result is citation-linked to the original source, making validation simple and reliable. The integrated Prompt Management Console allows teams to save, share, and collaborate on prompt templates, ensuring consistent workflows across matters.
AI-Powered eDiscovery with Human Oversight
While CoPilot automates repetitive discovery tasks, it’s built on a human-in-the-loop (HITL) model, ensuring attorneys maintain control over review decisions and accuracy checks. Whether your firm handles complex commercial disputes, regulatory matters, or multi-jurisdictional cases, Lexbe CoPilot helps you complete discovery faster, reduce costs, and gain a strategic edge with GenAI eDiscovery.
With Lexbe CoPilot you can easily summarize a single document or multiple documents to quickly gain an understanding of the evidence in your case. Pre-engineered summarize prompts enable you to ask for entities, key dates, and a summary of the document(s).
With the click of a prompt, Lexbe CoPilot will define all the acronyms in a document thanks to the advanced comprehensive learning and contextual accuracy of GenAI models.
When you encounter documents with multiple languages, Lexbe CoPilot will quickly translate them into the language that you prefer. The accuracy and fluency of the translation is outstanding.
The advanced neural networks of GenAI models enable them to be highly proficient at identifying PII, PHI, and other confidential information in your case documents to streamline the redaction process or comply with regulations on privacy and data breach response.
Lexbe CoPilot enables you to leverage the power of deep learning generative AI models to analyze your documents and help you gain insights for building your case strategy
Lexbe CoPilot takes technology assisted review (TAR) to the next level by eliminating the training steps and delivering results in a fraction of the time and cost. With Lexbe you can create virtual automated document reviewers, review tens-of-thousands of documents an hour, and complete a review for responsiveness or privilege.
Lexbe CoPilot quickly processes and analyzes large volumes of data and significantly reduces the time required for document review. In addition, the pretrained GenAI models have advanced deep learning capabilities and are exceptional for pattern recognition and contextual accuracy which reduces the likelihood of overlooking crucial information or misinterpreting data.
Generative Artificial Intelligence Large Language Models have demonstrated advanced capabilities in performing document review for responsiveness. OpenAI’s ChatGPT-4 and Anthropic’s Claude-2 have performed will in our tests for precision and recall.
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Lexbe CoPilot – GenAI eDiscovery FAQs
What is eDiscovery GenAI and how does Lexbe CoPilot use it?
eDiscovery GenAI applies large language models to your case corpus to accelerate legal document review. CoPilot summarizes documents, extracts entities, builds timelines, translates materials, and surfaces insights—with citations back to source files.
How do I use CoPilot to analyze legal documents in discovery?
Load ESI into the Lexbe Platform, open CoPilot, and use pre-engineered or custom prompts (plain English) to ask about issues, people, dates, or topics. Review the citation-linked results, refine if needed, and export your findings or timeline.
How does CoPilot maintain accuracy and defensibility?
Results include citations to the original documents so attorneys can validate quickly. Workflows follow a human-in-the-loop model—reviewers remain in control of coding decisions and quality checks.
Can CoPilot help identify sensitive information like PII/PHI?
Yes. CoPilot supports PII/PHI detection workflows to flag sensitive data early and streamline downstream redaction and production.
Does CoPilot support cross-border discovery and multilingual content?
Yes. CoPilot can translate documents and help normalize multilingual evidence so teams can review consistently across jurisdictions.
Can my team reuse prompts and maintain consistency?
Yes. The Prompt Management Console lets you save, share, and govern prompt templates so reviewers follow consistent, auditable workflows.
Will GenAI replace human reviewers?
No. CoPilot automates repetitive tasks and surfaces facts faster, but attorneys and review managers remain responsible for legal judgments and final decisions.
How quickly can we get value from CoPilot?
Most teams see time savings immediately on summaries, timelines, and entity extraction. The learning curve is minimal thanks to pre-engineered prompts and citation-linked outputs.