---
type: "Evidence Item"
title: "Inside JetBrains—the company reshaping how the world writes code"
description: "JetBrains is integrating GPT-5 across its coding tools, helping millions of developers design, reason, and build software faster."
resource: "https://openai.com/index/jetbrains-2025"
tags: ["appendix-iii", "vendor", "openai"]
timestamp: "2025-11-25"
category: "vendor"
publisher: "OpenAI"
cope_score: 80
confidence: 0.9
---

# Inside JetBrains—the company reshaping how the world writes code

# Claim

JetBrains is integrating GPT-5 across its coding tools, helping millions of developers design, reason, and build software faster.

# Relevance

Appendix III, section two: vendor threshold and platform capability evidence

# Oracle Verdict

This is a lower-to-mid strength vendor signal for the capability register. It does not prove displacement on its own, but it records another platform step that can later show up as workflow automation, procurement change, or organisational dependency.

# Metadata

* Publisher: OpenAI
* Category: vendor
* Sector: Software engineering
* Capability: Frontier model release and benchmark movement
* Cope score: 80
* Confidence: 0.9

# Related Concepts

* [Live evidence index](index.md)
* [Thesis](../thesis.md)

# Citations

[1] [Inside JetBrains—the company reshaping how the world writes code](https://openai.com/index/jetbrains-2025)