AI Indexes
HR AI Index
Index › Products › CodeSignal · October 2026 Edition
4 categories · Ranked

CodeSignal

186Judge labels
20First choices
40Negative labels
14 / 14Models named it
4Categories
October 2026 Edition. Every number here is derived from the raw labels under vendor table v2026-10.7, every buyer segment counted.
Best standing
16% in Technical hiring assessm for mid-market buyers
Rank 2 of 71 in the mid-market standingaccepted challenger
3 of 14 models made it the first choice on the direct prompt; 17% of its 58 labels there were negative.
What the models named instead of CodeSignal →
By buyer segmentRead the same way at every buyer size.
In technical hiring assessm · each standing computed within its segment · bars are 0 to 100 · the accent bar is the product's own best reading

Standing by category

Every category where a model named CodeSignal for a mid-market B2B company. Share is first choices across the direct, paraphrase, budget and scale prompts; rank is within every product named in that category.
CategoryFunctionShareRankNegative rateLabelsQuadrantSince September 2026
Technical hiring assessmentsTalent acquisition16%2 of 7117%58accepted challenger▲+6Since September 2026: 10% → 16%, +6 points. Inside the 13-point floor: within noise. Read over the models both editions asked.
Candidate assessmentTalent acquisition2%9 of 1188%13accepted challenger▲+2Since September 2026: 0% → 2%, +2 points. Inside the 13-point floor: within noise. Read over the models both editions asked.
Skills intelligencePerformance and talent management0%47 of 1270%2under 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.
AI recruiting assistantsTalent acquisition0%42 of 900%1under 10 labels · led by Manatal at 31%newNew since September 2026: not ranked then, 0% now.

Movement

Since September 2026, CodeSignal held within the floor in all four categories: no change cleared 13 points.

Best category · Technical hiring assessm · by segment

Small business▼−1Since September 2026: 7% → 6%, −1 point. Inside the 13-point floor: within noise. Read over the models both editions asked.
6%from 7% in September 2026
Inside the floor by 12 pointsRank 6 → 5 of 60
Mid-market▲+6Since September 2026: 10% → 16%, +6 points. Inside the 13-point floor: within noise. Read over the models both editions asked.
16%from 10% in September 2026
Inside the floor by 7 pointsRank 4 → 2 of 67
Enterprise▲+4Since September 2026: 12% → 15%, +4 points. Inside the 13-point floor: within noise. Read over the models both editions asked.
15%from 12% in September 2026
Inside the floor by 9 pointsRank 3 → 2 of 41

All categories · Mid-market

CategorySeptember 2026NowChangeReadingRank
Technical hiring assessm10%16%▲+6Since September 2026: 10% → 16%, +6 points. Inside the 13-point floor: within noise. Read over the models both editions asked.Within noiseRank 4 → 2 of 71
Candidate assessment0%2%▲+2Since September 2026: 0% → 2%, +2 points. Inside the 13-point floor: within noise. Read over the models both editions asked.Within noiseRank 18 → 9 of 118
Skills intelligence0%0%=heldSince September 2026: 0% → 0%, ±0 points. Inside the 13-point floor: within noise. Read over the models both editions asked.Within noiseRank 43 → 47 of 127
AI recruiting assistants0%0%newNew since September 2026: not ranked then, 0% now.New this editionRank 42 of 90, unchanged

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

By model

How each model treated CodeSignal across every prompt where it was named for a mid-market B2B company. Fourteen models, six prompts per category.
ShowHide
ModelFirst choiceAlternativeMentionNegativeLabels
Claude Haiku 4.502114
GPT-5.4 mini02002
Gemini 3.5 Flash14229
Perplexity Sonar22105
Grok 4.1 Fast04116
Mistral Small00213
DeepSeek V4 Flash03227
Llama 4 Maverick12205
Qwen 3.7 Flash24208
Kimi K211125
GLM 4.7 FlashX13116
MiniMax M2.512115
GPT-6 Luna04004
Muse Glimmer 30B21205

By framing

Which of the six questions produced the naming. By model says how often; this says asked what. The first-choice count on the right carries the marks of the models that produced it.
FramingLabels by classFirst choices
Direct32 labels4
Paraphrase32 labels9
Comparative52 labels7not counted in share
Budget-constrained24 labels4
Scale-constrained19 labels3
Negative27 labels2not counted in share
First choiceAlternativeMentionNegative186 labels in all, every segment counted; 20 of the 29 first choices count toward share, since the comparative and negative framings do not. The bar is one segment per label class, to scale within the framing.

What the models said for it

Verbatim evidence the judge attached to positive labels.

“CodeSignal / DevSkiller are commonly recommended for 50-500 hires mid-market teams wanting a standardized score and predictable pricing.” Muse Glimmer 30B · Technical hiring assessm · direct prompt · first choice
“The best skills testing tool for hiring for a mid-sized B2B company would be CodeSignal, TestGorilla, or Criteria Corp.” Llama 4 Maverick · Candidate assessment · paraphrase prompt · first choice
“I'd recommend CodeSignal as the top technical interview tool for a mid-sized B2B company” MiniMax M2.5 · Technical hiring assessm · paraphrase prompt · first choice
“If you want a single recommendation, I'd pick CodeSignal for a mid-market B2B company” Perplexity Sonar · Technical hiring assessm · direct prompt · first choice

And against it

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 enterprise-only platforms like CodeSignal, which require contacting sales and have no transparent pricing” DeepSeek V4 Flash · Technical hiring assessm · budget prompt · hard negative
“Reports of technical glitches like poor error highlighting, code wiping on refresh, and unreliable editor” Grok 4.1 Fast · Technical hiring assessm · negative 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
“Heavy focus on algorithmic puzzles that fail to assess practical skills” DeepSeek V4 Flash · Technical hiring assessm · negative prompt · hard negative

Named alongside

The products named in the same answers as CodeSignal, over the 186 answers that named it. Took the first choice instead counts the answers where the other product was the first choice and CodeSignal was named but was not.
ShowHide
ProductSame answerTook the first choice insteadHead to head
TestDome23 of 1866Not among the top eight
Mercer | Mettl22 of 1860Not among the top eight
Karat19 of 1861Not among the top eight
iMocha17 of 1862Not among the top eight
A head-to-head page exists where both products are among a category's top eight. The other rows are the same fact without a page behind them, so they link to the product instead.

What carried it into the answer

The sites and pages cited by the answers that named CodeSignal. A fact about retrieval, not a lever on the model.

Citations exist only for the models that return a source list, five of the fourteen in this edition, so these counts come from 173 of the 186 answers that named CodeSignal and are not a share of its labels.

Domains cited

hackerrank.com111
codesignal.comYour site75
codility.com74
testgorilla.com61
selectsoftwarereviews.com59
g2.com54
coderpad.io49
testlify.com42
testtrick.com42
adaface.com41

533 of the 608 domain citations in answers naming CodeSignal came from somebody else's page.

Pages cited

Pages are listed as the models cited them.

Search and answers

codesignal.com ranks 9 on Google for the category's searches. In the answers, CodeSignal takes 16% of first choices and HackerRank takes 17%.
ShowHide

In search

Google, US estimates
Position for “coding assessment platform”
–
not in the top ten
Position for “technical assessment platforms”
9
Searches for its name, Google
14,800 a month (“codesignal”)
AI search demand for its name, est.
548 a month
Organic visits to its site
about 152,420 a month
Searches its site ranks for
46,425 · 760 in the top three
Sites linking to it
3,724
Paid Google search
2 searches its ads show for, about 100 clicks and $5,323 a month (estimate)
Ads on GoogleDetailLess
45 ads · 45 text · 23 shown in the last 30 days

First shown February 2025, as Codesignal, Inc., verified. Ads started 2025-10 to 2026-09: 29 in the year, 16 before.

On Google's pages: 1 2 3 4

In answers

This edition
Share of first choices
16%
rank 2 of 71 in technical hiring assessm
Segment leader
17%
HackerRank
First choices
20 across its categories
Named in
186 answers
Its own site cited
in 173 of the answers that named it

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.

What it publishes

ShowHide
Addresses on codesignal.com
12,657
subdomains included
Content
12,495
counted in the table below
Documentation
2
Product · Integration
5 · 0
KindPagesLast 90 days2025-10 to 2026-09LatestCategories named
Glossary or explainer11,915undatedTechnical hiring assessm, Performance management
Blog42252026-09-15Candidate assessment, Video interviewing
News or press5032026-09-09
Comparison3742026-08-26Candidate assessment
Case study3102026-05-09
Webinar or virtual event2312026-09-19
Template or tool1002025-03-11
Report or ebook602025-07-17
Conference or event102026-03-25

Events in person

Last twelve months

As the event pages on codesignal.com state them, read September 28, 2026.

How it is countedHide how it is counted

Every page codesignal.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.

Follow CodeSignal

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.

The company

CodeSignal is its own company.
ShowHide

In its own words

Stated by the vendor, not checked
Positioning
Agentic Skills Intelligence & Validation Platform
Price stated
Hire starts at $79 per month billed annually, Learn is free for individuals and Cosmo+ is $24.99 per month, and Education, plus enterprise Learn and Hire plans, is custom-priced. codesignal.com/pricing
Starting price
$79 /mo codesignal.com/pricing
Free plan or trial
Start for FREE codesignal.com/pricing
Certifications
SOC 2 Type IIGDPRCCPAEEOC & OFCCP compliance
Customers named
DropboxUnitedHealth GroupInstacartNortheastern UniversityNextdoorKlaviyoBrexRamp
Not stated on the pages read
Integrations, hosting

What CodeSignal's own pages state, read September 28, 2026: codesignal.com, codesignal.com/pricing, trust.codesignal.com, codesignal.com/platform, codesignal.com/customers. A claimed page can correct any of them.

Is this your product?

Claim this page

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 CodeSignal'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 CodeSignal, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.

What a new claim receivesHide what a new claim receives

A new claim receives the current edition's vendor brief for CodeSignal by email, built from the raw record of the edition. It shows:

  • where CodeSignal is named, by buyer and by framing, and which cells hold its first choices;
  • the claims the models make when they name it, ranked, with the strongest and the weakest quoted;
  • its vocabulary against the segment leader's, and the pages the models cited;
  • who was chosen in the answers that did not name CodeSignal, and every reason the record gives;
  • a battlecard for each top rival: the head-to-head split, why they win, and the reservation quoted against them;
  • one page of published figures cleared to show a buyer.
The subscriber app

A verification link goes to your work email; an address at codesignal.com is approved on the spot, any other is reviewed by hand. Your email is never published. Claiming gives no say over labels, shares, verdicts or which quotes appear.

Badges

Wins only: a badge exists where CodeSignal is ranked in a category's top three this edition. Three sizes, one file each, light and dark; the code is under each.
ShowHide

CodeSignal is among the products AI models recommend first in Technical hiring assessments this edition. Each badge says so in the buyer's words, names the edition, and links to the standing. The next edition issues a new badge; this one stays true as a record of October 2026.

Wide · 320 × 104 Website, beside other badges
Among AI models' top three in Technical hiring assessments, October 2026 Edition, HR AI Recommendation Index
Show the code
<a href="https://hr-ai-index.com/talent/technical-hiring-assessments/"><img src="https://hr-ai-index.com/badges/2026-10/codesignal--technical-hiring-assessments-wide.svg" alt="Among AI models' top three in Technical hiring assessments, October 2026 Edition, HR AI Recommendation Index" width="320" height="104"></a>

Copy the code as it is. The link is part of the badge: it points at the Technical hiring assessments standing, where the claim can be checked.

Square · 240 × 240 LinkedIn, slides
Among AI models' top three in Technical hiring assessments, October 2026 Edition, HR AI Recommendation Index
Show the code
<a href="https://hr-ai-index.com/talent/technical-hiring-assessments/"><img src="https://hr-ai-index.com/badges/2026-10/codesignal--technical-hiring-assessments-square.svg" alt="Among AI models' top three in Technical hiring assessments, October 2026 Edition, HR AI Recommendation Index" width="240" height="240"></a>

Copy the code as it is. The link is part of the badge: it points at the Technical hiring assessments standing, where the claim can be checked.

Compact · 200 × 56 Email signature, footer
Among AI models' top three in Technical hiring assessments, October 2026 Edition, HR AI Recommendation Index
Show the code
<a href="https://hr-ai-index.com/talent/technical-hiring-assessments/"><img src="https://hr-ai-index.com/badges/2026-10/codesignal--technical-hiring-assessments-compact.svg" alt="Among AI models' top three in Technical hiring assessments, October 2026 Edition, HR AI Recommendation Index" width="200" height="56"></a>

Copy the code as it is. The link is part of the badge: it points at the Technical hiring assessments standing, where the claim can be checked.

Badges read on light and dark pages. Alt text carries the claim, the category, the edition and the index, so it stays a citation where the image does not load.