kdb+
Why models recommend it
“Best for: Financial tick data, institutional finance and quantitative research”Muse Glimmer 30B · Comparative question · alternative
What gives them pause
“Avoid ultra-enterprise like kdb+ or pure big-data tools unless your ingest is petabyte-scale.”Grok 4.20 · Direct question · warning
“Avoid commercial-only DBs like kdb+ (very expensive)”Grok 4.20 · Budget-constrained question · warning
“Beware Vendor Lock-in and Cost: kdb+ ... licensing costs are astronomical”Qwen 3.7 Flash · Negative question · warning
“though it has a steep learning curve and high licensing costs”Gemini 3.5 Flash · Comparative question · warning
Also on the shortlist
The products named in the same answers as kdb+, over the 30 answers that named it, and how often each was the first choice instead.
| Product | Named together | Picked instead | |
|---|---|---|---|
| 29 | 13 | View → | |
| 28 | 7 | View → | |
| 25 | 0 | View → | |
| 25 | 0 | View → | |
| 24 | 1 | View → | |
| 20 | 0 | View → | |
| 15 | 0 | View → | |
| 13 | 0 | View → | |
| 11 | 0 | View → | |
| 10 | 0 | View → |
A side-by-side page exists where both products are among a category's top eight.
How this is measured
Fourteen AI models from 12 labs are asked the same buying questions six ways, for three company sizes. Standings refresh every edition.
Gane sells AI visibility software. No company can pay to change a result.
Read the method →Sources returned with these answers
Fourteen of the fourteen models returned a source list in this edition: five return the pages they cited and nine the search results they consulted. These counts come from 24 of the 30 answers that named kdb+ and are not a share of its labels.
Domains cited
No domain is on file for kdb+, so its own site is not marked.
Pages cited
Pages are listed as the models cited them.
By model
| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-5.4 mini | 0 | 0 | 0 | 0 | 0 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 1 | 1 |
| Perplexity Sonar | 0 | 0 | 1 | 0 | 1 |
| Grok 4.20 | 0 | 0 | 1 | 2 | 3 |
| Mistral Small | 0 | 0 | 0 | 0 | 0 |
| DeepSeek V4 Flash | 0 | 0 | 0 | 0 | 0 |
| Llama 4 Maverick | 0 | 0 | 0 | 0 | 0 |
| Qwen 3.7 Flash | 0 | 0 | 0 | 1 | 1 |
| Kimi K2 | 0 | 0 | 0 | 0 | 0 |
| GLM 4.7 FlashX | 0 | 0 | 1 | 0 | 1 |
| MiniMax M2.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-6 Luna | 0 | 0 | 0 | 0 | 0 |
| Muse Glimmer 30B | 0 | 1 | 0 | 0 | 1 |