InsureBench tests AI models on a private Wft-Basis practice-question set. Phase 2 expands this to open insurance-advice cases.
Mistral: Mistral Nemo ranks #1 with 21/40 on the combined Wft and prompt score.
The score measures Wft-Basis knowledge, not whether a model is suitable as a standalone AI adviser.
Model X ranks highest on the InsureBench Wft-Basis knowledge benchmark.
Model X gives the best insurance advice in private simple-risk cases.
Whether AI models are reliable enough for standalone insurance advice requires phase 2-3.
Score on a 40-point scale (Wft-Basis equivalent). Click a model for details.
A model may appear in multiple rows — one per benchmark type. WFT measures knowledge (multiple choice), Prompt measures advice skills, Combined measures both.
Scores in the same group differ by less than 1 point and should be read as effectively neck-and-neck.
Anthropic
| # | Model | Provider | Open source | Score (40) | WFT | Prompt | Price / M tokens | Result | Last tested |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Anthropic: Claude Opus 4.8 (Fast) | Anthropic | — | 35 / 40 66/80 raw Groep A | 33 / 40 | 36 / 40 | €9.20 in / €46.00 out | Pass +7.8 | 01 Jun 2026 |
Each public round now follows the same editorial structure: what this round says, what changed, which outliers are explainable, and what still must not be concluded.
This round makes the Wft-Basis leaderboard citation-grade readable: public field definitions, score groups, and fixed source pages now ship as one release.
Download aggregated run data as CSV or JSON. Use the BibTeX entry below for attribution.
@online{insurebench_wft_basis_1_1_0,
title = {InsureBench: Wft-Basis AI Benchmark},
author = {InsureBench},
year = {2026},
version = {1.1.0},
url = {https://www.insurebench.nl/nl/wft-basis},
urldate = {2026-04-23},
note = {Public leaderboard, 80 questions, 3 runs per model}
}