Libra is an AI-powered, cloud-based workspace tailored for legal professionals, designed to streamline and elevate every aspect of their daily workflows. The platform was founded in 2023 by former Freshfields lawyer Viktor von Essen and Danish software engineer Dr. Bo Tranberg. 

Key Features and Capabilities of Libra include:

Intelligent Chat & Research: Offers an AI chat assistant—powered by “Libra AI” and the Noxtua legal model—that performs comprehensive legal inquiries, intelligent web searches, and in-depth reasoning via its deep-thinking mode. It is integrated with the Dr. Otto Schmidt library of legal content. 

Document Discovery: Enables bulk uploading (hundreds of files) for rapid due diligence, with key information surfaced in a smart grid and clickable for immediate source review.

Automated Document Review: Applies pre-built playbooks to automatically check contracts (e.g., NDAs, employment agreements) against internal policies, flagging risks or deviations.

Flexible Assistants & Workflows: Users can create custom AI assistants and automate entire workflows, from drafting to analysis, streamlining repetitive legal processes.

Microsoft Word Integration: Includes a Word add‑in that rewrites paragraphs, inserts placeholders, and integrates Noxtua-assisted research directly into documents.

Team Collaboration: Supports project-based collaboration—sharing documents, AI analyses, and custom workflows across legal teams, with controls and secure sharing.

In April 2025, Libra released “Libra v2,” a major upgrade that enhanced agentic AI functionality, added deep-thinking research, improved collaboration tools, and strengthened compliance features.