One of fourteen models named Clerk.io first on the direct prompt; zero named Luigi's Box. Clerk.io was named by nine of the fourteen models and Luigi's Box by seven and Clerk.io carries 16 labels and Luigi's Box 11, so the shares are not directly comparable.
Named in one category this edition.
Named in one category this edition.
Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the ecommerce search and merchandising page.
Across every category in the October 2026 Edition, Clerk.io and Luigi's Box were named in the same answer eight times, of the 28 answers naming Clerk.io and the 37 naming Luigi's Box. In those answers Luigi's Box took the first choice zero times and Clerk.io two.
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | ||||||
| GPT-5.4 mini | ||||||
| Gemini 3.5 Flash | ||||||
| Perplexity Sonar | ||||||
| Grok 4.1 Fast | ||||||
| Mistral Small | ||||||
| DeepSeek V4 Flash | ||||||
| Llama 4 Maverick | ||||||
| Qwen 3.7 Flash | ||||||
| Kimi K2 | ||||||
| GLM 4.7 FlashX | ||||||
| MiniMax M2.5 | ||||||
| GPT-6 Luna | ||||||
| Muse Glimmer 30B |
Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Four of five in this category shown.
“avoid highly customizable API-first tools like Algolia or Clerk.io unless they have pre-built themes” Qwen 3.7 Flash · budget prompt · soft negative
“If you want to stop managing 4 different vendors: Choose Clerk.io or Nosto.” GLM 4.7 FlashX · comparative prompt · first choice
“Clerk.io (Top Pick for Mid-Market)” MiniMax M2.5 · direct prompt · first choice
“Clerk.io is also worth considering if you want a unified platform that includes email and audience automation.” Mistral Small · direct prompt · alternative
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Three of four in this category shown.
“the best ecommerce search and merchandising platform for a company with a limited budget is Luigi's Box” Llama 4 Maverick · budget prompt · first choice
“High-rated alternatives like Algolia, Klevu, Clerk.io, Luigi's Box, or Fast Simon score well on G2” Grok 4.1 Fast · negative prompt · alternative
“Luigi's Box | Merchandising-led teams wanting strong relevance tuning” DeepSeek V4 Flash · scale prompt · alternative
Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.