Legal Research Software

Trellis

Name: Trellis
Brand: Trellis Research

Trellis is an AI-assisted research and analytics platform for US state trial court records

By Trellis Research

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TrustList summary

Trellis gathers state trial court data and makes it searchable, so litigators can research cases without visiting individual courts. The platform was built by litigators for litigators.

What Trellis offers

Court record search: dockets, rulings and filed documents across counties and states through one search.
Judge analytics: dashboard showing how judges handle motions and case milestones.
Opposing counsel research: insight into how other lawyers and parties have behaved in comparable cases.
Coverage list: a published list of the jurisdictions included.

Who it works with

Litigators and law firms working in state trial courts.

Key facts

Data: millions of dockets and documents
Approach: artificial intelligence applied to court data that would otherwise disappear

Summary written by TrustList from the business's own published information, Oct 2026.

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Rankings

Trellis is ranked on 4 TrustList rankings: #2 on 4.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Trellis has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

Legal research software · 4 rankings

On each of these it sits behind Lexis+ AI, ahead of Clerk.

#2of 5
Data visualization
It is the only one of the 5 here listing change tracking and tax law research.
Of the 5 here, 4 also cover AI/Machine learning and 3 also cover case law research.
#2of 5
Filtering
It is one of 2 here listing annotations and brief analytics.
Of the 5 here, 3 also cover query suggestions and 3 also cover search history.
#2of 6
Self service search
It is one of 2 here listing case alerts and third-party analysis integration.
Of the 6 here, 5 also cover data visualization and 5 also cover filtering.
#2of 5
Web based cloud saas
It is one of 2 here listing search history and statutes research.