Website Optimization Platform: which providers does ChatGPT name?

We asked ChatGPT this question and recorded which providers it names in its answer. The order is the order they were named in.

Measured on 2026-09-22

Providers named

1. Rank 1GrowthBook
2. Rank 2ABsmartly
3. Rank 3VWO (Visual Website Optimizer)
4. Rank 4Optimizely
5. Rank 5Adobe Target
6. Rank 6Convert
7. Rank 7PostHog
8. Rank 8Statsig
9. Rank 9Kameleoon
10. Rank 10Amplitude Experiment

Sources cited

These are the domains ChatGPT drew on as evidence. They are not the same as the providers it names: a source can be a comparison site, an article or a university.

1. Rank 1itechguides.comCheck itechguides.com
2. Rank 2mida.soCheck mida.so
3. Rank 3dupple.comCheck dupple.com
4. Rank 4toolradar.comCheck toolradar.com
5. Rank 5abtestresult.comCheck abtestresult.com
6. Rank 6varify.ioCheck varify.io
7. Rank 7findmarketingtools.comCheck findmarketingtools.com