Two of fourteen models named Zendesk QA first on the direct prompt; one named Talkdesk Quality Management. Zendesk QA was named by fourteen of the fourteen models and Talkdesk Quality Management by nine and Zendesk QA carries 38 labels and Talkdesk Quality Management 15, so the shares are not directly comparable.
By Zendesk, San Francisco, United States, founded 2007. 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 contact center quality assurance page.
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | ||||||
| GPT-5.4 mini | TQ | TQ | ||||
| Gemini 3.5 Flash | ||||||
| Perplexity Sonar | TQ | |||||
| Grok 4.20 | TQ | |||||
| 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 | TQ |
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.
“Great if you're already on Zendesk ... However, the per-agent pricing can add up.” DeepSeek V4 Flash · budget prompt · soft negative
“Zendesk QA if you're on Zendesk (best integration, best UX, reasonable price)” DeepSeek V4 Flash · direct prompt · first choice
“My default pick would be Zendesk QA—if your support team already runs on Zendesk.” GPT-6 Luna · paraphrase prompt · first choice
“My Top Recommendation: Zendesk QA (formerly Klaus)” Kimi K2 · paraphrase prompt · first choice
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Five of six in this category shown.
“platforms like Talkdesk (which includes QA features) have received significant complaints on sites like Trustpilot (rated around 1.5/5 in some periods), including slow issue resolution, high costs, unreliable setups, and inadequate support” Grok 4.20 · negative prompt · hard negative
“their QA modules are robust with AI, but they can feel heavier/ pricier for pure QA needs” Grok 4.20 · direct prompt · soft negative
“the best all-around contact center QA tool is often Talkdesk” GPT-5.4 mini · direct prompt · first choice
“AI-powered with strong analytics, automated QA scoring, and workflow automation... can be more expensive for smaller teams” Grok 4.20 · comparative prompt · alternative
“Best pick for QA teams that need calibration, since side-by-side scoring flows help multiple evaluators stay consistent” Muse Glimmer 30B · comparative 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.