Seven of fourteen models named Codility first on the direct prompt; zero named CoderPad. Both were named by all fourteen models and Codility carries 58 labels and CoderPad 32, so the shares are not directly comparable.
Named in four categories this edition.
Named in three categories 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 technical hiring assessments page.
Across every category in the November 2026 Edition, Codility and CoderPad were named in the same answer sixty-seven times, of the 251 answers naming Codility and the 111 naming CoderPad. In those answers CoderPad took the first choice eight times and Codility fifteen.
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | ||||||
| GPT-5.4 mini | ||||||
| Gemini 3.5 Flash | ||||||
| Perplexity Sonar | ||||||
| Grok 4.20 | ||||||
| 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. Six of six in this category shown.
“Why Avoid the Giants? (HackerRank & Codility) ... often poor choices for *strictly* limited budgets” Qwen 3.7 Flash · budget prompt · hard negative
“While these are industry standards, they carry specific complaints regarding *usability* and *relevance* rather than malice.” Qwen 3.7 Flash · negative prompt · soft negative
“significantly cheaper than enterprise-focused platforms like HackerRank or Codility (which start around $1,200+/year)” Kimi K2 · budget prompt · soft negative
“Codility | Defensible hiring decisions; agentic AI coding | ~$1,200/yr (120 credits) | Strongest proctoring, VS Code env, Claude Code integration” DeepSeek V4 Flash · scale prompt · first choice
“Choose Codility if you need defensible, custom work-sample assessments, strong compliance/auditability and explicit coding-agent support.” Muse Glimmer 30B · comparative prompt · first choice
“For most mid-market B2B companies, Codility offers the best balance of assessment quality, pricing, and defensibility.” MiniMax M2.5 · direct prompt · first choice
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of seven in this category shown.
“CoderPad assessments with proctoring enabled: CoderPad advertises webcam monitoring, AI analysis of video, and recording candidate activity.” GPT-6 Luna · negative prompt · soft negative
“Codility and CoderPad are popular tools for live technical interviews and coding assessments, but may require a larger budget” Llama 4 Maverick · budget prompt · soft negative
“with CoderPad and Codility being some of the worst." ... "CoderPad cut me off early claiming my deadline expired"” Muse Glimmer 30B · negative prompt · soft negative
“CoderPad is my top recommendation for a mid-sized B2B company.” Grok 4.20 · paraphrase prompt · first choice
“I'd recommend CoderPad as the top pick” DeepSeek V4 Flash · paraphrase prompt · first choice
“Top Overall Recommendation: CoderPad” Gemini 3.5 Flash · paraphrase prompt · first choice
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.