---
description: Review of Thesean Software: system overview, features, price and cost information. Get free demos and compare to similar programs.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/software_advice/og_logo-55146305bbe7b450bea05c18e9be9c9a.png
title: Thesean | Reviews, Pricing & Demos - SoftwareAdvice GB
---

Breadcrumb: [Home](/) > [Generative AI Tools](/directory/4616/generative-ai/software) > [Thesean](/software/639602/Thesean)

# Thesean

Canonical: https://www.softwareadvice.co.uk/software/639602/Thesean

> Martian is an AI routing and tooling solution that helps businesses in telecommunications, customer service, software development, and enterprise AI manage large language model (LLM) usage more efficiently. It serves individual developers, startups, and Fortune 500 enterprises. The software is cloud-based, accessible via API and a web-based dashboard.

Core features include the Martian Gateway, which provides unified access to 200+ AI models through a single API. The LLM Model Router automatically directs each request to the most cost-effective and high-quality model available, rerouting around outages or slow providers in real time. Users can set cost-per-request limits and adjust cost-versus-quality tradeoffs. Custom routers can be trained on a business's own data for task-specific performance. The dashboard offers real-time usage tracking and model performance monitoring. Additional tools include ARES, a framework for training and evaluating AI coding agents, and K-Steering, which adjusts model behavior at inference time without fine-tuning. Integration requires changing a single line of code. Support options include documentation and account-based plans for enterprise customers.
> 
> Verdict: Rated \*\*\*\* by 0 users. Top-rated for **Overall Quality**.

-----

## About the vendor

- **Company**: Martian

## Commercial Context

- **Target Audience**: Self Employed, 2–10, 11–50, 51–200, 201–500, 501–1,000, 1,001–5,000, 5,001–10,000, 10,000+
- **Deployment & Platforms**: Cloud, SaaS, Web-based
- **Available Countries**: United States

## Support Options

- Email/Help Desk
- Knowledge Base

## Category

- [Generative AI Tools](https://www.softwareadvice.co.uk/directory/4616/generative-ai/software)

## Links

- [View on SoftwareAdvice](https://www.softwareadvice.co.uk/software/639602/Thesean)

## This page is available in the following languages

| Locale | URL |
| en | <https://www.softwareadvice.com/product/639602-Thesean/> |
| en-AU | <https://www.softwareadvice.com.au/software/639602/Thesean> |
| en-GB | <https://www.softwareadvice.co.uk/software/639602/Thesean> |
| en-IE | <https://www.softwareadvice.ie/software/639602/Thesean> |
| en-NZ | <https://www.softwareadvice.co.nz/software/639602/Thesean> |

-----

## Structured Data

<script type="application/ld+json">
  {"@context":"https://schema.org","@graph":[{"name":"SoftwareAdvice UK","address":{"@type":"PostalAddress","addressLocality":"Egham","addressRegion":"ENG","postalCode":"TW20 9AH","streetAddress":"Tamesis, The Glanty, Staines-upon-Thames Egham TW20 9AH United Kingdom"},"description":"Software Advice helps businesses in the UK find the best software with confidence. Compare software options and learn more from our research and user reviews.","email":"info@softwareadvice.co.uk","url":"https://www.softwareadvice.co.uk/","logo":"https://dm-localsites-assets-prod.imgix.net/images/software_advice/logo-white-d2cfd05bdd863947d19a4d1b9567dde8.svg","@id":"https://www.softwareadvice.co.uk/#organization","@type":"Organization","parentOrganization":"G2.com, Inc.","sameAs":[]},{"name":"Thesean","description":"Martian is an AI routing and tooling solution that helps businesses in telecommunications, customer service, software development, and enterprise AI manage large language model (LLM) usage more efficiently. It serves individual developers, startups, and Fortune 500 enterprises. The software is cloud-based, accessible via API and a web-based dashboard.\n\nCore features include the Martian Gateway, which provides unified access to 200+ AI models through a single API. The LLM Model Router automatically directs each request to the most cost-effective and high-quality model available, rerouting around outages or slow providers in real time. Users can set cost-per-request limits and adjust cost-versus-quality tradeoffs. Custom routers can be trained on a business's own data for task-specific performance. The dashboard offers real-time usage tracking and model performance monitoring. Additional tools include ARES, a framework for training and evaluating AI coding agents, and K-Steering, which adjusts model behavior at inference time without fine-tuning. Integration requires changing a single line of code. Support options include documentation and account-based plans for enterprise customers.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/0981cde9-0781-48dd-834a-917af71765a7.png","url":"https://www.softwareadvice.co.uk/software/639602/Thesean","@id":"https://www.softwareadvice.co.uk/software/639602/Thesean#software","@type":"SoftwareApplication","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.softwareadvice.co.uk/#organization"},"operatingSystem":"Cloud"},{"@id":"https://www.softwareadvice.co.uk/software/639602/Thesean#breadcrumblist","@type":"BreadcrumbList","itemListElement":[{"name":"Home","position":1,"item":"/","@type":"ListItem"},{"name":"Generative AI Tools","position":2,"item":"/directory/4616/generative-ai/software","@type":"ListItem"},{"name":"Thesean","position":3,"item":"/software/639602/Thesean","@type":"ListItem"}]}]}
</script>