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Your AI Legal Assistant

100+ AI models. Autonomous workflows. Custom agents. Chat with your documents and get instant answers with citations.

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AI That Understands Legal Work

Purpose-built for legal professionals with expert-level domain knowledge

Chat with
Documents

Upload depositions, medical records, or contracts and ask questions in plain English. Get precise answers with citations to source material.

100+
AI Models

Choose from CaseMark Core 2, Claude Opus 4.5, GPT-5.2, Gemini 3 Pro, and more. Each model shows cost multipliers for budget control.

Instant Work
Product

Generate summaries, chronologies, demand letters, and more in minutes. Review, edit, and download in your preferred format.

Overtime Mode: AI That Works While You Sleep

Autonomous AI agents that work continuously until complex tasks are complete

Durable
Workflows

Workflows survive interruptions and server restarts. Each step is persisted, making multi-hour complex tasks reliable.

Automatic Task
Breakdown

Give Overtime a complex task and it breaks it into steps automatically. Works autonomously without waiting for feedback.

Spawns
Subagents

Automatically spawns specialized subagents (Associate, Opposition, Paralegal) as needed to complete tasks effectively.

Example Overtime Tasks

“Research case law on wrongful termination and draft a memo summarizing findings”
“Search all medical records and create a timeline of treatments”
“Draft a motion, then review it for weaknesses, then revise”
“Find all contracts mentioning the acquisition and extract key terms into a table”

Custom Agents: Your AI Experts

Create specialized AI assistants tailored to your practice or encode firm-wide best practices

Associate Agent

Persistent drafter that iterates on documents until they pass review. Learns from your feedback.

Opposition Agent

Adversarial reviewer that stress-tests documents and demands citations. Finds weaknesses before opposing counsel does.

Paralegal Agent

Fast, factual research and document organization. Handles the time-consuming prep work.

Create Your Own

Define custom prompts, control tools, and scope agents to organization, matter, or personal use.

AI That Remembers

Persistent memory means the AI remembers important facts across conversations

User Memory

Personal preferences that apply across all matters. Your role, practice area, and communication style.

Matter Memory

Case-specific facts, parties, key dates, deadlines, and strategic decisions made during the case.

Always Current

“The defendant” automatically refers to Smith Corp. Party names, relationships, and context preserved.

How Legal Teams Use the AI Assistant

Real-world applications for every stage of legal work

Research & Analysis

“Find all references to the Johnson incident in the depositions” - Get instant answers with source citations

Document Drafting

Generate demand letters, motions, and correspondence based on your case facts and documents

Case Preparation

Identify key facts, inconsistencies, and strategic opportunities across thousands of pages

Client Updates

Create client-friendly summaries and status updates from complex legal documents

Enterprise-Grade Security

Your client data is protected with SOC 2 Type II and HIPAA compliance. We never train models on your data.

SOC 2 Type IIHIPAA Compliant

Try the AI Assistant Today

Start with $15 in free trial credits. No credit card required.

Try for FreeBook Demo