| Category | Function | Share | Rank | Negative rate | Labels | Quadrant | Since September 2026 |
|---|---|---|---|---|---|---|---|
| Technical hiring assessments | Talent acquisition | 9% | 6 of 71 | 25% | 53 | accepted challenger | ▲+5Since September 2026: 5% → 10%, +5 points. Inside the 13-point floor: within noise. Read over the models both editions asked. |
| Candidate assessment | Talent acquisition | 0% | 14 of 118 | 13% | 15 | accepted challenger | =heldSince September 2026: 0% → 0%, ±0 points. Inside the 13-point floor: within noise. Read over the models both editions asked. |
| Skills intelligence | Performance and talent management | 0% | 71 of 127 | 0% | 1 | under 10 labels · led by Skills Base at 18% | =heldSince September 2026: 0% → 0%, ±0 points. Inside the 13-point floor: within noise. Read over the models both editions asked. |
| Category | September 2026 | Now | Change | Reading | Rank |
|---|---|---|---|---|---|
| Technical hiring assessm | 5% | 10% | ▲+5Since September 2026: 5% → 10%, +5 points. Inside the 13-point floor: within noise. Read over the models both editions asked. | Within noise | Rank 7 → 6 of 71 |
| Candidate assessment | 0% | 0% | =heldSince September 2026: 0% → 0%, ±0 points. Inside the 13-point floor: within noise. Read over the models both editions asked. | Within noise | Rank 13 → 14 of 118 |
| Skills intelligence | 0% | 0% | =heldSince September 2026: 0% → 0%, ±0 points. Inside the 13-point floor: within noise. Read over the models both editions asked. | Within noise | Rank 35 → 71 of 127 |
Shares here are read over the models both editions asked, so they can differ by a point or two from the standing above, which counts every model in this edition.
The floor is 13 points of share, measured: how far the models move a leader on their own when the same questions are asked twice with nothing changed. A larger change is movement; a smaller one is noise, and both are shown. Movement is read over the twelve models both editions asked; GPT-6 Luna, Muse Glimmer 30B joined this edition and are in the standing but not yet in the comparison. How the floor is measured · The editions
| Model | First choice | Alternative | Mention | Negative | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 3 | 2 | 1 | 6 |
| GPT-5.4 mini | 0 | 4 | 0 | 1 | 5 |
| Gemini 3.5 Flash | 1 | 1 | 2 | 0 | 4 |
| Perplexity Sonar | 0 | 1 | 1 | 1 | 3 |
| Grok 4.1 Fast | 1 | 3 | 1 | 4 | 9 |
| Mistral Small | 1 | 0 | 2 | 1 | 4 |
| DeepSeek V4 Flash | 2 | 2 | 0 | 1 | 5 |
| Llama 4 Maverick | 1 | 1 | 2 | 0 | 4 |
| Qwen 3.7 Flash | 0 | 1 | 2 | 1 | 4 |
| Kimi K2 | 0 | 2 | 2 | 2 | 6 |
| GLM 4.7 FlashX | 1 | 2 | 1 | 0 | 4 |
| MiniMax M2.5 | 1 | 3 | 2 | 1 | 7 |
| GPT-6 Luna | 0 | 1 | 0 | 0 | 1 |
| Muse Glimmer 30B | 1 | 3 | 1 | 2 | 7 |
Verbatim evidence the judge attached to positive labels.
“### 1. Codility - Best for: Mid-market to enterprise companies needing secure, scalable assessments” MiniMax M2.5 · Technical hiring assessm · direct prompt · first choice
“Choose HackerRank or Codility if you are an enterprise needing rigorous automated screening” Gemini 3.5 Flash · Technical hiring assessm · comparative prompt · first choice
“stick to reputable ones like Codility/HackerRank for tech (gold standard per comparisons)” Grok 4.1 Fast · Candidate assessment · negative prompt · first choice
“Codility, which is considered the gold standard for technical hiring assessments.” Llama 4 Maverick · Candidate assessment · negative prompt · first choice
Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.
“Avoid if budget is the main constraint... Codility tends to start higher and is more enterprise-oriented” GPT-5.4 mini · Technical hiring assessm · budget prompt · hard negative
“(e.g., HackerRank, Codility, CodeSignal): ... often criticized for not reflecting real-world job tasks” Mistral Small · Technical hiring assessm · negative prompt · hard negative
“High negative sentiment (e.g., labeled "hostile candidate experience" in AI model analyses)” Grok 4.1 Fast · Technical hiring assessm · negative prompt · hard negative
“Algorithm-based tests that are more relevant to junior developers than experienced hires.” DeepSeek V4 Flash · Technical hiring assessm · negative prompt · hard negative
Citations exist only for the models that return a source list, five of the fourteen in this edition, so these counts come from 199 of the 212 answers that named Codility and are not a share of its labels.
587 of the 674 domain citations in answers naming Codility came from somebody else's page.
Pages are listed as the models cited them.
Search figures are US estimates from DataForSEO, read September 28, 2026; AI search demand is its modeled, directional estimate, not a count of queries to any assistant. The answers are this edition's. Two measurements side by side: neither is read as the cause of the other.
| Kind | Pages | Last 90 days | 2025-10 to 2026-09 | Latest | Categories named |
|---|---|---|---|---|---|
| Blog | 141 | 1 | 2026-07-31 | Skills intelligence | |
| Report or ebook | 23 | 0 | 2025-10-02 | Candidate assessment | |
| Case study | 17 | 0 | 2022-10-19 | ||
| Conference or event | 17 | 0 | 2023-11-16 | ||
| Comparison | 12 | 10 | 2026-09-24 | ||
| Webinar or virtual event | 2 | 0 | 2025-11-21 | Skills intelligence | |
| Template or tool | 2 | 1 | 2026-08-06 | ||
| Glossary or explainer | 1 | undated |
Every page codility.com exposes, subdomains included. Kind is read from the address and title. The last 90 days, the latest date and the twelve months count pages by when they were published, from the site's feeds, a date in the address, or the page's own publication date, read from up to a hundred of its most recently changed pages; a page that says only when it last changed is counted in its kind but not in when, so the recent counts are a floor, and a kind none of whose pages gives a publication date reads undated. An event counts as online when its address or title says so (webinar, on demand, virtual or online summit); a conference, summit, trade show, expo or roadshow that does not say so is counted as a conference or event, which on a vendor's site is mostly in person. Read September 29, 2026.
An email the morning each edition publishes: where this product moved, where it held, and by how much against the noise floor. One address, confirmed by a click; a stop link in every email.
Already following? Everything you follow, with a stop for each.
What Codility's own pages state, read September 28, 2026: codility.com, codility.com/pricing, trust.codility.com, codility.com/platform, codility.com/solutions/customers. A claimed page can correct any of them.
Claiming is free and changes nothing in the data. A claimed page shows a verified contact who is told when each edition publishes and when Codility's standing changes by more than the noise floor; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as Codility, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.
A new claim receives the current edition's vendor brief for Codility by email, built from the raw record of the edition. It shows: