Kira Systems

Machine learning contract analysis and due diligence

★★★★★ (0 reviews) Freemium Legal

Overview

Kira Systems is a machine learning platform for contract review and due diligence, founded in 2011 and acquired by Litera in 2021. Its AI identifies, extracts, and analyzes provisions and data points from contracts to accelerate M&A due diligence, real estate, finance, and compliance work. The technology is now a core part of Litera's legal AI strategy.

⚡ Legal 💵 Custom Pricing — contact for pricing. Kira (a Litera product) is sold via sales-led annual licensing; figures require a quote. 📅 Listed 10 Jun 2026

✨ Features

Clause & Data Extraction

Automatically detects and pulls 1,400+ clauses and data points across 40+ areas.

Quick Study Training

Train custom machine learning models to find firm-specific provisions without coding.

Built-In Smart Fields

Ships with pre-trained models recognizing hundreds of common contract provisions.

Due Diligence Acceleration

Speeds M&A and contract review, cutting document review time by 50%-90%.

⚖️ Pros & Cons

Pros

Highly accurate ML extraction trained on legal concepts
Custom model training via Quick Study
Proven enterprise adoption across top M&A firms

Cons

Enterprise-focused pricing is high
Now positioned within Litera's broader suite

💰 Pricing

Kira (Litera)

Custom

  • ML contract analysis platform
  • 1,400+ built-in smart fields
  • Annual licensing, quote-based

Enterprise / Firm

Custom

  • Custom model training (Quick Study)
  • High-volume due diligence
  • Tailored to seats and usage

Categories

❓ Frequently Asked Questions

What is Kira Systems?

Kira Systems is a machine learning platform for contract review and due diligence, founded in 2011 and acquired by Litera in 2021. Its AI identifies, extracts, and analyzes provisions and data points from contracts to accelerate M&A due diligence, real estate, finance, and compliance work. The technology is now a core part of Litera's legal AI strategy.

What are the key features of Kira Systems?

Kira Systems offers 4 main features. Clause & Data Extraction: Automatically detects and pulls 1,400+ clauses and data points across 40+ areas. Quick Study Training: Train custom machine learning models to find firm-specific provisions without coding. Built-In Smart Fields: Ships with pre-trained models recognizing hundreds of common contract provisions. Due Diligence Acceleration: Speeds M&A and contract review, cutting document review time by 50%-90%.

How much does Kira Systems cost?

Kira Systems uses a Custom Pricing — contact for pricing. Kira (a Litera product) is sold via sales-led annual licensing; figures require a quote. pricing model. Available plans include Kira (Litera) at Custom, Enterprise / Firm at Custom.

What are the pros and cons of Kira Systems?

Key advantages include: Highly accurate ML extraction trained on legal concepts; Custom model training via Quick Study; Proven enterprise adoption across top M&A firms. Potential drawbacks: Enterprise-focused pricing is high; Now positioned within Litera's broader suite.

What type of tool is Kira Systems?

Kira Systems is categorized under Legal on AI Product List. It is designed for professionals and teams looking for legal solutions.

Where can I try Kira Systems?

You can visit the official Kira Systems website at kirasystems.com to sign up, explore features, or start a free trial.