Index › IT › Products › OpenFeature · November 2026 Edition
Feature flags · Named, not ranked

OpenFeature

OpenFeature is a vendor-agnostic, CNCF-standardized API for feature flagging, offered as an open standard rather than a single product · openfeature.dev ↗

–Too few to rank
7/14Models named it
0First choices
1Warnings
November 2026 Edition · all company sizes counted.
Ranked inFeature flags #14 mid-market
What AI models recommend

Named, too few times to rank.

A product needs 10 labels in a category before a share is stated. OpenFeature has 3.

Why models recommend it

“use OpenFeature at the code level”GPT-5.4 mini · Negative question · first choice

What gives them pause

No model argued against it.

Also on the shortlist

The products named in the same answers as OpenFeature, over the 8 answers that named it, and how often each was the first choice instead.

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

The sites and pages the answers that named OpenFeature came back with. A fact about retrieval, not a cause of the answer.

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 8 of the 8 answers that named OpenFeature and are not a share of its labels.

Domains cited

flagsmith.com6
launchdarkly.com4
toolradar.com4
convert.com3
docs.getunleash.io3
getunleash.io3
guideflow.com3
harness.io3
amplitude.com2
docs.flagsmith.com2

Thirty-three of the thirty-three domain citations in answers naming OpenFeature came from a third party's page.

Pages cited

Pages are listed as the models cited them.

By model

How each model answered on OpenFeature across every prompt where it was named for a mid-market B2B company. Fourteen models, six prompts per category.
ModelFirst choiceAlternativeMentionWarningLabels
Claude Haiku 4.500000
GPT-5.4 mini10001
Gemini 3.5 Flash00000
Perplexity Sonar00101
Grok 4.2000000
Mistral Small00000
DeepSeek V4 Flash00000
Llama 4 Maverick00000
Qwen 3.7 Flash00000
Kimi K200000
GLM 4.7 FlashX00000
MiniMax M2.500000
GPT-6 Luna00101
Muse Glimmer 30B00000

What it publishes

Addresses on openfeature.dev
218
subdomains included
Content
45
counted in the table below
Documentation
45
Product · Integration
0 · 0
KindPagesLast 90 days2025-10 to 2026-09LatestCategories named
Blog4212026-08-12Feature flags
Conference or event102025-11-07
Report or ebook102025-06-13Feature flags
Glossary or explainer1undated

Most recent

How it is countedHide how it is counted

Every page openfeature.dev 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.