160+ Legal AI skills for ChatGPT, Claude, Grok, Cursor & Gemini.

Install it once and you get access to 160+ Legal AI Skills covering contracts, litigation, arbitration, corporate law, criminal law, privacy, research and more.

Install Rohas Legal AI View source on GitHub
Installation

Add Rohas Legal AI to your AI assistant

One install brings in the whole library.

A

Claude Web

  1. Open Customize → Plugins → Add → Add Marketplace → Add from a repository and paste this URL:
    https://github.com/rohasnagpal/legal-ai-skills
  2. Click Sync. The Plugin will be in Plugins → Personal. Click + to install it. It's enabled automatically.
  3. Start a new chat and describe your legal task in plain language.
C

ChatGPT / Codex

Install for Windows

No Git required. Run the installer, then restart ChatGPT/Codex. Windows may show an “Unknown publisher” warning until release signing is configured.

Or install manually:

  1. Go to Plugins → Add → Add a marketplace. Paste this into Source:
    https://github.com/rohasnagpal/legal-ai-skills.git
  2. The plugin will now appear under Plugins → Personal.
  3. Start a new chat and describe your legal task in plain language.
A

Claude Code

  1. Add the marketplace once:
    /plugin marketplace add rohasnagpal/legal-ai-skills
  2. Install the plugin:
    /plugin install rohas-legal-ai@rohas-legal
  3. Just describe your task afterwards.
  4. To pull in changes later:
    /plugin marketplace update rohas-legal
X

Grok Build

  1. Grok Build (xAI's coding agent) reads Claude Code plugin marketplaces and SKILL.md files directly.
  2. Add the same marketplace you would in Claude Code:
    rohasnagpal/legal-ai-skills
  3. No marketplace flow available yet? Clone the repo, then copy the skills folder in directly:
    cp -r plugins/rohas-legal-ai/skills/* .grok/skills/
    (use ~/.grok/skills/ instead for every project, not just this one)
  4. Restart or start a new Grok Build session. Skills load at session start, so anything added mid-session won't be picked up until the next one.
G

Grok (app)

  1. Separate feature from Grok Build, on grok.com and the mobile app. It requires a paid SuperGrok or SuperGrok Heavy subscription; not available on the free tier.
  2. Build the per-skill zips locally:
    ./scripts/build-skill-zips.sh
    or download one from a GitHub release instead.
  3. In grok.com or the Grok app, open the Skills feature and upload the zip (or a bare SKILL.md) for the skill you want.
  4. This is a per-skill upload, not a whole-plugin install. Repeat per skill you need.
U

Cursor

  1. Clone the repository:
    git clone https://github.com/rohasnagpal/legal-ai-skills.git
  2. Copy the skills folder into your project:
    cp -r plugins/rohas-legal-ai/skills/* .cursor/skills/
    (or ~/.cursor/skills/ to make it available across every project)
  3. Reload Cursor. Skills are discovered automatically and offered to Agent. You can also invoke one directly by typing / in Agent chat and searching for its name.
G

Gemini CLI

  1. Clone the repo, then copy the skills folder in:
    cp -r plugins/rohas-legal-ai/skills/* .gemini/skills/
    (or ~/.gemini/skills/ for every project)
  2. Alternatively, Gemini CLI's installer can pull straight from a Git source:
    gemini skill install https://github.com/rohasnagpal/legal-ai-skills
    For a multi-skill repository like this one, the manual copy above is the more reliable path.
  3. Gemini CLI picks up skills placed in either directory automatically on the next session.
S

Gemini (app) - Spark Skills

  1. Separate feature from Gemini CLI, on gemini.google.com and the mobile app.
  2. Build the per-skill zips locally:
    ./scripts/build-skill-zips.sh
    or download one from a GitHub release instead. Each zip has SKILL.md at its root, which is what this feature requires.
  3. On gemini.google.com or the mobile app, open Menu → Skills → Spark Skills and upload the zip or a bare SKILL.md.
  4. Per-skill upload, not a whole-plugin install. Repeat per skill you need.
The skill library

160+ skills across 24 practice areas

Search or filter by category, then open a skill on GitHub to read exactly what it does before you rely on it.

No skills match that search.

Practice exercises

Sample prompts with materials to try

Download the material, copy the prompt, and check the output against the source.

01

Contract Reviewer

“Review the attached SaaS agreement from the Customer's side. Rank the ten most important legal and commercial issues, cite each relevant clause, explain the risk and recommend the amendment we should seek.”

Fictional agreement · PDF
Download agreement
02

Legal Notice Analyser

“We received the attached legal notice. Break down every allegation, the legal basis asserted, the deadline, missing evidence, and what admissions we should be careful to avoid in our reply.”

Fictional legal notice · PDF
Download legal notice
03

Case Law Analyst

“Turn the attached judgment into a source-verified case note covering procedural posture, material facts, issues, holding, ratio, and how it could be applied or distinguished. Identify any proposition that requires later-authority checking.”

Supreme Court of India · PDF · 43 pages Official source
Download judgment
04

DPDP Compliance Checker

“Assess the attached processing activity against India's DPDP framework in force on 1 September 2026. Identify concrete obligations, controls, evidence gaps and remediation priorities. Cite authoritative current sources for every legal proposition.”

Fictional processing scenario · PDF
Download scenario
05

Damages Quantifier

“Using the attached workbook, calculate a reasoned range for lost profits and wasted expenditure, apply the mitigation credit and simple interest, and show the arithmetic for every head. Identify unsupported assumptions, evidentiary gaps and possible double counting.”

Fictional claim data · XLSX · 5 sheets
Download claim data
06

Founders Agreement Drafter

“Using the attached fact sheet, prepare a founders' agreement drafting issues list and a first draft covering ownership, vesting, IP, reserved matters, deadlock, transfers and leaver mechanics. Do not silently resolve open commercial questions.”

Fictional instructions · PDF
Download fact sheet

Frequently asked questions

Before you install

Is Rohas Legal AI free?

Yes. The plugin and all skill instructions are open source under the MIT licence. Access to ChatGPT, Claude, Grok, Cursor or Gemini may depend on the platform, account, plan, region and workspace controls you use.

Which platforms does it work on?

ChatGPT, Codex, Claude Web, Claude Code, Grok Build, the Grok app (SuperGrok only), Cursor, Gemini CLI, and the Gemini app (Spark Skills). All of them read the same open SKILL.md format, so no platform-specific version is needed — though the consumer apps (ChatGPT, Claude Web, Grok app, Gemini app) install one skill at a time rather than the whole plugin at once.

Does it provide legal advice?

No. It is a drafting, research and analysis aid for legal professionals. Check every output against the source documents, current law, primary sources and the facts of the matter.

Can I inspect or change the instructions?

Yes. Every skill is published on GitHub under the MIT licence, so you can inspect, test and adapt the instructions.