This is a third party plugin (no association with Open AI) that allows you to use latest OpenAI models directly in the IDE. The same models that are powering ChatGPT...
AI Chat - built on GPT5 has 16,816 recorded downloads on JetBrains Marketplace.
It ranks #2323 of 2,500 tracked JetBrains Marketplace listings by downloads.
It is rated 4.7 out of 5 from 6 ratings.
PluginStats has 3 daily observations since Oct 16, 2026; the latest is from Oct 18, 2026.
Rating: 4.67 / 5 from 6 ratings
About AI Chat - built on GPT5
This is a third party plugin (no association with Open AI) that allows you to use latest OpenAI models directly in the IDE. The same models that are powering ChatGPT. Just tell it what to do it will code for you.
Description from the JetBrains Marketplace listing.
Externally-Paid
Machine Learning
Where AI Chat - built on GPT5 sits in the listing
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Data source
Cumulative download counts come from the public JetBrains Marketplace API. JetBrains reports downloads, not active installs. Ratings are the mean of public votes.