Trismik
Category: AI Infrastructure
An LLM evaluation platform that uses adaptive psychometrics to test AI models for risks like hallucinations, bias, and factual inaccuracy. Trismik was founded in 2025. The company is led by Rebekka Mikkola. Based in Cambridge, United Kingdom. Team size: 2-10. Total funding raised: £2.2 million. Latest round: Pre-Seed. Key investors include Twinpath Ventures, Cambridge Enterprise Ventures.
- Founded
- 2025
- Headquarters
- Cambridge, United Kingdom
- Team size
- 2-10
- Total funding
- £2.2 million
Value proposition
To provide a fast, rigorous, and trustworthy evaluation of LLMs, reducing costs and improving precision compared to traditional benchmarks.
Products and solutions
Adaptive evaluation platform for LLMs, Adversarial testing solutions, QuickCompare - LLM model comparison tool
Unique value
Trismik applies adaptive psychometrics, a method inspired by human IQ testing, to evaluate large language models. This approach provides more nuanced and interpretable results than traditional, often saturated, benchmarks.
Target customer
AI engineers and developers
Industries served
Enterprise businesses developing or implementing LLMs
Technology advantage
The company's adaptive testing technology efficiently maps model abilities, which significantly reduces the number of questions and costs associated with LLM evaluation while increasing precision and providing deeper insights.
How they differentiate
Trismik differentiates itself by using an adaptive testing technology based on psychometrics, a method used in human IQ testing, to evaluate LLMs. This approach aims to provide a more rigorous, efficient, and precise evaluation compared to traditional methods that often rely on static benchmarks and are described as slow and inconsistent.
Main competitors
DeepEval, Braintrust, LangSmith
Key partnerships
University of Cambridge (as a spin-out), Twinpath Ventures (lead investor), Cambridge Enterprise Ventures (investor)
Notable customers
Not publicly available.
Major milestones
Secured £2.2 million in a pre-seed funding round., Developed an innovative LLM evaluation platform based on adaptive psychometrics., Spun out of the University of Cambridge., Launched QuickCompare LLM comparison tool (April 2026).
Growth metrics
Not publicly available.
Market positioning
As a new entrant, Trismik is positioning itself as a science-backed, highly rigorous LLM evaluation platform. It targets AI engineers and teams looking for more reliable and in-depth testing of their models for risks like hallucinations, bias, and factual inaccuracy.
Geographic focus
Based in Cambridge, UK, with initial funding from UK-based investors, Trismik's initial focus appears to be on the UK and European markets.
Patents and IP
Not publicly available
About Rebekka Mikkola
Strategic Account Executive at Salesforce, Founder of Nordic Cuddle, and various sales and business development roles.
Official website: https://www.trismik.com