Thunderdome B2B SaaS AI Visibility Index

← Technical Interviewing & Assessment ranking

Enterprise pick · Prompt 5 of 8 · July 2026

A real buyer question from the July 2026 snapshot, asked 3× to each of the three models. 9 answers recorded.

“Which technical interview platform should a large enterprise standardize on, considering security, compliance, and scale?”

ChatGPT answered 3× this snapshot

…the top: If security, compliance, and enterprise controls are the top priority: CodeSignal (Enterprise / Interview + Certified Assessments) Strong SOC 2, GDPR alignment, SSO/SAML, audit logs, role-based access, and good global scale. It’s one of the more balanced options between security and candidate experience. Widely adopted by large tech and non-tech enterprises. HackerRank for Work Very enterprise-friendly:…

Named across its answers: 1. HackerRank2. CodeSignal3. Karat4. CoderPad5. Codility

Verbatim excerpt from one collected ChatGPT answer; formatting flattened, words untouched.

HackerRank dominates this question, appearing in all 9 answers and leading 7 of them at an average position of 1.2, making it the near-unanimous AI answer when enterprises ask about security and scale. CoderPad appears just as often but sits at an average position of 3.1, meaning it is consistently named second or third rather than recommended first.

AI-generated read of the July 2026 measurements.

Who wins this question

Owned Consensus

All three models name HackerRank, CodeSignal, Karat and CoderPad on this question.

ChatGPTClaudeGemini mentioned · first · avg. pos
HackerRank 121121111 9/9 · 7× first · #1.2
CoderPad 533313433 9/9 · 1× first · #3.1
Karat 34544434 8/9 · never first · #3.9
CodeSignal 2126222 7/9 · 1× first · #2.4
Codility 44232 5/9 · never first · #3
Greenhouse 55 2/9 · never first · #5
interviewing.io 5 1/9 · never first · #5
iMocha 6 1/9 · never first · #6
Lever 6 1/9 · never first · #6
Workday 7 1/9 · never first · #7
iCIMS 8 1/9 · never first · #8
Okta 9 1/9 · never first · #9

Each square is one collected answer; the number is the brand's position in that answer. Lime = the very first recommendation. Unlinked brands were named by the models here but sit outside this category's published top 15 overall. Showing the top 12 of 14 brands named at least once. Never mentioned here: LeetCode, Byteboard, Replit, TestGorilla, Qualified.io, CodeSandbox, VS Code Live Share, Tuple, NeetCode.

Build variants of this question: the Technical Interviewing & Assessment prompt tree → ← Previous prompt Next prompt →

Part of the Technical Interviewing & Assessment snapshot: 72 answers across 8 prompts. Full category ranking · Compare brands head-to-head · Methodology.