Ariel
The legal assistant that answers with the source beside it.
Ariel is an AI legal assistant specialised in Colombian law: it looks up statutes, case law and doctrine with verifiable sources, and helps draft legal opinions, contracts and court filings.
Visit siteAn LLM that cites the law instead of inventing it.
We built the initial core of the application and the LLM, the base on which Ariel answers with traceability and without hallucinations, using Python, PostgreSQL and Azure services.
Validated by Colombia's Judicial Branch.
Over 1.2 million documents across more than 35 areas of law.
Legal research with sources, assisted drafting, and transcription and analysis of hearings and meetings.
Available on the web and as an app for iOS and Android.
Validated by Colombia's Judicial Branch in an AI proof of concept.
Legal research from any screen.
The stack behind Ariel
- Services
- Stack
- Site
- arielapp.co
- Updated
An assistant over your documents,with no made-up answers?
We build the core and hand it over documented.
A free call, with the person who builds it.



