GrowthBook is a warehouse-native platform for A/B testing, feature flags, and product analytics · growthbook.io ↗
The standing depends on who is buying. Every model is asked the same questions for each company size.
VWO is first at 28%.
VWO is first at 31%.
Optimizely CMS is first at 48%.
“Best Overall for Product & Technical Teams (Generous Free Tiers) ... GrowthBook (Best Open-Source Option)”Gemini 3.5 Flash · Budget-constrained question · first choice
“Open-source options (like GrowthBook) - no vendor lock-in, full auditability”Kimi K2 · Negative question · first choice
“GrowthBook if you want to stay completely in your warehouse and self-host.”Muse Glimmer 30B · Budget-constrained question · first choice
“Start with GrowthBook or PageDuel if budget is extremely tight.”Kimi K2 · Budget-constrained question · first choice
“could be niche picks if you're a solo founder focused on PLG ... but they're less established than PostHog”Grok 4.20 · Budget-constrained question · warning
The products named in the same answers as GrowthBook, over the 92 answers that named it, and how often each was the first choice instead.
| Product | Named together | Picked instead | |
|---|---|---|---|
| 62 | 4 | Compare → | |
| 58 | 8 | Compare → | |
| 57 | 17 | Compare → | |
| 47 | 10 | Compare → | |
| 46 | 0 | View → | |
| 36 | 2 | View → | |
| 35 | 0 | Compare → | |
| 32 | 1 | View → | |
| 21 | 5 | View → | |
| 20 | 1 | View → |
What the models named instead of GrowthBook →
A side-by-side page exists where both products are among a category's top eight.
Stated on GrowthBook's own site, not checked by Gane.
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 →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 87 of the 92 answers that named GrowthBook and are not a share of its labels.
233 of the 283 domain citations in answers naming GrowthBook came from a third party's page.
Pages are listed as the models cited them.
| 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 | 1 | 2 | 0 | 0 | 3 |
| Perplexity Sonar | 0 | 3 | 0 | 0 | 3 |
| Grok 4.20 | 1 | 2 | 0 | 1 | 4 |
| Mistral Small | 0 | 1 | 1 | 0 | 2 |
| DeepSeek V4 Flash | 1 | 2 | 0 | 0 | 3 |
| Llama 4 Maverick | 0 | 1 | 0 | 0 | 1 |
| Qwen 3.7 Flash | 0 | 0 | 0 | 0 | 0 |
| Kimi K2 | 2 | 1 | 0 | 0 | 3 |
| GLM 4.7 FlashX | 0 | 1 | 1 | 0 | 2 |
| MiniMax M2.5 | 1 | 1 | 0 | 0 | 2 |
| GPT-6 Luna | 0 | 0 | 0 | 0 | 0 |
| Muse Glimmer 30B | 1 | 1 | 1 | 0 | 3 |
| Kind | Pages | Last 90 days | 2025-10 to 2026-09 | Latest | Categories named |
|---|---|---|---|---|---|
| Blog | 357 | 75 | 2026-09-24 | ||
| Podcast or video | 91 | undated | |||
| Comparison | 74 | 35 | 2026-09-22 | ||
| Report or ebook | 22 | 0 | 2026-06-02 | ||
| Conference or event | 14 | 9 | 2026-10-15 | ||
| Case study | 13 | undated | |||
| Glossary or explainer | 10 | 7 | 2026-09-21 | ||
| Template or tool | 7 | 0 | 2023-11-28 |
As the event pages on growthbook.io state them, read September 28, 2026.
Every page growthbook.io 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.