# Flagsmith: how AI models rank it, November 2026

Gane Index, November 2026 Edition. Named in 3 judge labels across 1 category by 3 of 14 models. Page: https://www.gane.ai/index/gtm/vendors/flagsmith

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [Experimentation and personalization](https://www.gane.ai/index/gtm/marketing/experimentation-and-personalization/index.md) | 0% | 33 | 0% | 3 |

## What the models said for it

- "Self-hosted options such as PostHog or Flagsmith may be more appropriate starting points" (Perplexity Sonar, Experimentation)

## 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 | 0 | 0 |
| Perplexity Sonar | 0 | 1 | 0 | 0 | 1 |
| Grok 4.20 | 0 | 0 | 1 | 0 | 1 |
| 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 | 0 | 0 |
| Kimi K2 | 0 | 0 | 0 | 0 | 0 |
| GLM 4.7 FlashX | 0 | 0 | 0 | 0 | 0 |
| MiniMax M2.5 | 0 | 0 | 1 | 0 | 1 |
| GPT-6 Luna | 0 | 0 | 0 | 0 | 0 |
| Muse Glimmer 30B | 0 | 0 | 0 | 0 | 0 |

## Sources returned with these answers

The sites and pages cited by the answers that named Flagsmith, from 7 of the 8 answers that named it (only the models that return a source list).

### Domains cited

- flagsmith.com: 6 (its own site)
- convert.com: 5
- blog.croct.com: 4
- optimizely.com: 3
- rightmessage.com: 3
- softwareadvice.com: 3
- amplitude.com: 2
- blog.hubspot.com: 2
- cxl.com: 2
- gane.ai/index: 2

### Pages cited

- https://flagsmith.com/blog/product-experimentation-tools: 5
- https://blog.croct.com/post/best-personalization-platforms-small-teams-startups: 3
- https://blog.croct.com/post/best-website-personalization-platforms: 3
- https://rightmessage.com/resources/website-personalization-tools: 3
- https://blog.hubspot.com/service/best-personalization-software: 2
- https://convert.com/blog/a-b-testing/ab-testing-tools-for-growth-teams: 2
- https://convert.com/blog/a-b-testing/top-ab-testing-tools: 2
- https://convert.com/blog/personalization/personalization-tools-lean-teams: 2

## In its own words

What Flagsmith's own pages state, read 2026-09-28. Stated by the vendor, not checked by the index.

- Positioning: Open Source Feature Flag Service (https://flagsmith.com/)
- For: development teams (https://flagsmith.com/)
- Price stated: Pricing and deployment options that meet your organization's needs. (https://flagsmith.com/)
- Starting price: 0 (https://www.flagsmith.com/pricing)
- Free plan or trial: Start for Free (https://flagsmith.com/)
- Hosting: over eight regions across the world, any region you choose, East Ohio, USA, London, UK, California, USA, Mumbai, India, Sydney, Australia, São Paulo, Brazil
- Customers named: Ford, Vontobel, KB Bank, Canva, OKTA, Dell, Delinea

## What it publishes

Every page flagsmith.com exposes, read 2026-09-29: 575 addresses. By kind, pages and the last 90 days:

- blog: 163 pages, 0 in the last 90 days, latest undated
- case study: 16 pages, 0 in the last 90 days, latest undated
- webinar or virtual event: 9 pages, 0 in the last 90 days, latest undated
- conference or event: 1 pages, 0 in the last 90 days, latest undated
- report or ebook: 5 pages, 0 in the last 90 days, latest undated
- comparison: 25 pages, 0 in the last 90 days, latest undated
- glossary or explainer: 6 pages, 0 in the last 90 days, latest undated
- podcast or video: 80 pages, 0 in the last 90 days, latest undated

## Record

- Method: https://www.gane.ai/index/gtm/methodology
- License: CC BY 4.0. Cite as Gane Index, November 2026 Edition, www.gane.ai/index/gtm.