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Excel in law school with Counsel Stack

Master cold calls, legal research, and case briefs with our comprehensive study suite.

Your personal legal research assistant

ChatGPT isn't designed for legal research.

Counsel Stack is backed by tens of millions of authoritative sources, including federal, state and local case law, reporter citations, federal and state legislation, bills, statutes, federal regulations, agency rules, executive policy documents, congressional hearings, reports, and meeting notes, sponsors, the Federal Register, U.S. Code, and more..

Legal Research

We use LLMs that exhibit sound legal reasoning and provide answers backed by authoritative sources.
Ask Counsel Stack questions about case law, legislation, regulations, rules, policy documents, and more.

Case Briefing & Analysis

Break down cases efficiently. Extract key elements, generate structured briefs, and save annotations in Counsel Stack's real-time IRAC brief generator.

Conversational Learning

Study more effectively. Test your understanding, practice issue spotting, and reinforce key concepts. Generate practice questions based on real law.

Mobile

Access Counsel Stack in your phone browser. It's optimized for mobile viewing and research on-the-go.
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Appreciated by

"In my series I use Counsel Stack to conduct reliable legal research across Pennsylvania and federal laws, support my scriptwriting process for educational video content, and translate complex legal topics into clear, trustworthy insights my audience can use. Whether I’m filming an episode on estate planning or preparing a post on business formation, Counsel Stack helps me move faster, stay accurate, and build with confidence."
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- Founder, Legal Content Creator
"Counsel Stack replaced my existing management software and became an invaluable tool for research."

"Rather than replacing human work, it empowered my small team, which includes just one other attorney, a paralegal, and an intern."

"It makes you exponentially better"

- Founder, Criminal Defense Firm
"I can give it an entire case file and say 'What patterns do you notice? Summarize it for me,' and it can do that."

"The alternative is that I spend half my day doing it, and I might not find anything."
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- Founder, Estates and Trusts Firm

LEGAL RESEARCH

As a legal professional, you remain in control.

Get answers in seconds, view authoritative sources in one click, and track source verification status.

Structured Citation Verification

Easily verify citations say what they're purported to say. Counsel Stack's legal AI agents pull from hundreds of disparate legal data sources, surfacing the most relevant items for your review.

We also provide structured citation checks and verification guardrails - allowing you, the subject matter expert, to step in and critical points. You can export and save these records in your preferred format.

DOCUMENT REVIEW

Connect external research to your internal knowledge base.

Upload documents, forms, images, and audio files. We'll parse and tag them for easy retrieval.

Upload unruly files, we'll handle the rest.

Find your documents with plain english commands.

Select multiple files for combined analysis.

Augmented legal drafting based on your knowledge base.

We help you can gather key details from multiple files at once.
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Upload your files, extract data, and draft documents with relevant context from your internal knowledge base.

Generate chronologies in seconds.

Counsel Stack can generate timelines from large files.

For example here's a 1081 page, 189MB, non-OCR file we converted into a timeline with more than 50 entries.

How it works

Frequently asked questions

How is Counsel Stack better than other Deep Research?
Counsel Stack is not generic, it's built by and for attorneys specifically for legal research. The research is grounded in official legal data sources and you can track time and gather workflow analytics along the way. The system mirrors how a real law firm would conduct legal research, and handles legal data extraction with LLMs.
What is "grounding" a language model?
Grounding a language model is connecting it to a reliable data source to help mitigate hallucinations.
What is the ABA's stance on AI and legal practice?
The ABA has adopted resolutions 604, 608, 609, and 610 emphasizing responsible AI development and use, promoting ethical, transparent, and accountable deployment of AI in the legal sector. These resolutions also focus on enhanced cybersecurity, guidelines for organizations engaging in AI, and integrating cybersecurity education into law school curricula.
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The information provided on this site is not legal advice, does not constitute a lawyer referral service, and no attorney-client or confidential relationship is or will be formed by use of the site. Counsel Stack is not a law firm or your lawyer. Our software is designed for attorneys and legal professionals. Nothing on this site constitutes legal advice. Nothing can substitute a real attorney when it comes to providing legitimate legal representation. If you need an attorney, find one, or email ai@counselstack.com, and we will connect you with our network of licensed attorneys in the relevant jurisdiction.

Similarly, Counsel Stack recommends that all attorneys using our platform follow the rules of professional conduct, standing orders, and other laws or regulations that govern the profession in their respective jurisdiction and practice area. Some jurisdictions require disclosure of AI use, others don’t. As a software company, we aren’t in a position to prescribe legal advice or a specific course of action.

Any actions taken by a nonlawyer user of Counsel Stack services must understand it is a software company, not a law firm, and therefore does not carry with it the protections normally afforded as part of the client-lawyer relationship. The recipient of any law-related services should not expect, for example, that the protection of client confidences, prohibitions against representation of persons with conflicting interests, and obligations of a lawyer to maintain professional independence apply to the provision of law-related services when that may not be the case.

Counsel Stack is not a lawyer referral service.

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