We make legal AI models that are effective. efficient. scalable.

We’re setting the standard for effective, efficient, and scalable legal AI — one model at a time.

Our solutions are used by

We solve real problems.

Guided by our own frustrations working in the legal industry, we’re focused on solving the most time-consuming problems legal professionals face each day.

Whether it’s as simple as identifying consumer unfriendly terms in a contract or as complex as searching thousands of cases for a critical citation, we’ve either got a model ready or are already working on one.

Reasoning

Coming soon

Draft contracts, analyze deeds, and conduct legal research, all with a single foundational multimodal legal reasoning model.

Search

Coming soon

Turn complex legal queries into highly relevant search results using our state-of-the-art legal information retrieval model.

Extraction

New

alpha

From dates to governing jurisdictions, describe what you’re looking for and have it extracted near instantly.

Classification

New

alpha

Classify clauses, legislative provisions and other legal documents by your own criteria without the need for finetuning.

We lead the pack in legal AI.

Our flagship Kanon and Kanon Mini models are the only legal-domain extraction and classification models on the market today.

Our models are the fastest and most accurate of their size, being on average 9% more accurate than their closest general-purpose counterparts with no additional latency.

We also run the first and only database of Australian laws and cases, the Open Australian Legal Corpus, used by researchers at the University of Melbourne, University of Sydney, and Monash University.

In addition, we’ve built the world’s most popular semantic chunking algorithm, semchunk, used by Microsoft, IBM, and The World Group, among others.

9%
Better accuracy than general-purpose equivalents
40ms
Average time to classify the US constitution
>500k
Monthly open source downloads

We meet you where you are.

Nobody enjoys being locked into a single interface and deployment mode, so why do that to your clients?

All our models and APIs can be accessed either via our online platform or through self-hosted deployments, something both legal technology startups and law firms can get behind.

Cloud platform

Access our expertly-designed models and extensively documented APIs via a single unified online platform, with continuous availability, minimal latency, and strict information controls.

Local deployment

Use containers to host our state-of-the-art models and APIs on your own hardware, including in low-resource and air-gapped environments.

Ready for frontier legal AI?

Create an account and then check out our documentation to get started building your own awesome legal AI solutions with Isaacus models.