# OpenFeature: 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/it/vendors/openfeature

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [Feature flags](https://www.gane.ai/index/it/developer/feature-flags/index.md) | 0% | 14 | 0% | 3 |

## What the models said for it

- "use OpenFeature at the code level" (GPT-5.4 mini, Feature flags)

## By model

| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-5.4 mini | 1 | 0 | 0 | 0 | 1 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 0 | 0 |
| Perplexity Sonar | 0 | 0 | 1 | 0 | 1 |
| Grok 4.20 | 0 | 0 | 0 | 0 | 0 |
| 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 | 0 | 0 | 0 |
| GPT-6 Luna | 0 | 0 | 1 | 0 | 1 |
| Muse Glimmer 30B | 0 | 0 | 0 | 0 | 0 |

## Sources returned with these answers

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

### Domains cited

- flagsmith.com: 6
- launchdarkly.com: 4
- toolradar.com: 4
- convert.com: 3
- docs.getunleash.io: 3
- getunleash.io: 3
- guideflow.com: 3
- harness.io: 3
- amplitude.com: 2
- docs.flagsmith.com: 2

### Pages cited

- https://convert.com/blog/full-stack-experimentation/feature-flag-rollout-tools: 3
- https://flagsmith.com/blog/top-7-feature-flag-tools: 3
- https://toolradar.com/best/feature-flags: 3
- https://amplitude.com/compare/best-feature-flag-tools-for-startups: 2
- https://docs.getunleash.io/guides/security-and-compliance.md: 2
- https://guideflow.com/blog/feature-flag-software: 2
- https://guideflow.com/blog/feature-flagging-software: 2
- https://guptadeepak.com/tools/top-5-feature-flag-management-tools-2026: 2

## In its own words

What OpenFeature's own pages state, read 2026-10-05. Stated by the vendor, not checked by the index.

- Positioning: Standardizing Feature Flagging for Everyone (https://openfeature.dev/)

## What it publishes

Every page openfeature.dev exposes, read 2026-09-29: 218 addresses. By kind, pages and the last 90 days:

- blog: 42 pages, 1 in the last 90 days, latest 2026-08-12
- conference or event: 1 pages, 0 in the last 90 days, latest 2025-11-07
- report or ebook: 1 pages, 0 in the last 90 days, latest 2025-06-13
- glossary or explainer: 1 pages, 0 in the last 90 days, latest undated
- Recent: 2026-08-12 blog: Openfeature mid 2026 update https://openfeature.dev/blog/openfeature-mid-2026-update
- Recent: 2026-03-28 blog: Kubecon eu 2026 recap https://openfeature.dev/blog/kubecon-eu-2026-recap
- Recent: 2026-03-19 blog: Kubecon eu 2026 https://openfeature.dev/blog/kubecon-eu-2026
- Recent: 2026-02-18 blog: Governance board 2026 https://openfeature.dev/blog/governance-board-2026
- Recent: 2025-11-18 blog: Kubecon na 2025 recap https://openfeature.dev/blog/kubecon-na-2025-recap
- Recent: 2025-11-07 conference or event: Kubecon na 2025 openfeature summit preview https://openfeature.dev/blog/kubecon-na-2025-openfeature-summit-preview

## Record

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