GPT-5 does not exist as a released product

As of early 2025, OpenAI has not released GPT-5. The most recent version available to the public is GPT-4, which launched in March 2023. OpenAI has made public statements about working on GPT-5, but no official release date has been announced, and the company has not shared a timeline for when it will become available.

The gap between GPT-4 and GPT-5 reflects how software development actually works at scale. Each major version requires years of research, training on massive datasets, and testing before release. OpenAI has released smaller updates to GPT-4 (like GPT-4 Turbo in November 2023 and GPT-4o in May 2024), but these are incremental improvements to the existing model, not a new major version.

Key Takeaways

  • GPT-5 has not been released; GPT-4 and its variants (GPT-4 Turbo, GPT-4o) are the current versions available to users.
  • OpenAI has not announced an official release date for GPT-5, though the company has confirmed it is in development.
  • Major version jumps like 4 to 5 typically take years because they require retraining the entire model on new data and methods.
  • Updates between major versions (like 4 to 4 Turbo) happen more often and add features or improve performance without requiring a complete rebuild.

Why major versions take so long to develop

Building a new major version of a large language model is not like releasing a software patch. OpenAI must collect and process enormous amounts of training data, design new architecture improvements, and run the model through months of testing before it is ready for public use. Each step of this process can take weeks or months on its own.

The jump from GPT-3 to GPT-4 took roughly two years of development work. The company had to improve how the model reasons, reduce hallucinations (false or made-up information), and expand what it can do. GPT-5 will likely require similar or longer development time because the bar for improvement gets higher with each version.

The difference between major versions and updates

A major version change (like GPT-4 to GPT-5) means the underlying model has been completely retrained with new methods and data. A minor update (like GPT-4 to GPT-4 Turbo) usually means the same model has been adjusted for speed, cost, or specific capabilities without rebuilding it from scratch.

OpenAI has released several updates to GPT-4 since its launch. GPT-4 Turbo came out in November 2023 and could process longer documents. GPT-4o (the "o" stands for "omni") launched in May 2024 and improved how the model handles text, images, and audio together. These updates came out much faster than a major version would because they did not require retraining the entire model.

What OpenAI has said about GPT-5

OpenAI's leadership has mentioned GPT-5 in interviews and public statements, but always in general terms. Sam Altman, the company's CEO, has said the company is working on it, but has not committed to a specific launch window. The company tends to announce new versions only when they are close to ready, not years in advance.

This approach is different from how some software companies work. Microsoft, for example, often announces Windows or Office versions years before they ship. OpenAI prefers to keep development quiet and announce when the product is nearly finished, partly because AI development is unpredictable and timelines often shift.

How to stay informed about new releases

The most reliable way to learn about GPT-5 when it launches is to follow OpenAI's official channels. The company announces major releases on its website (openai.com), through its blog, and via its social media accounts. If you use ChatGPT, you will also see a notification in the app when a new version becomes available.

Be cautious of claims from other sources that GPT-5 has already launched or that a specific date has been confirmed. Rumors and speculation about AI releases spread quickly online, but only OpenAI's official statements are reliable. If you see a headline claiming GPT-5 is available, check OpenAI's website directly to verify.

What might change in GPT-5

Based on how OpenAI has improved models in the past, GPT-5 will likely be faster, more accurate, and able to handle more complex tasks than GPT-4. It may process longer documents, reason through harder problems, or work better with images and other types of information. The company may also reduce costs or improve safety features.

However, predicting exactly what will improve is difficult. OpenAI does not share detailed roadmaps for unreleased versions. The improvements that matter most depend on what you use the model for — a researcher might care most about reasoning ability, while a business user might prioritize speed and cost.

Frequently Asked Questions

Is GPT-5 available right now?

No. As of early 2025, GPT-5 has not been released. OpenAI's current public versions are GPT-4, GPT-4 Turbo, and GPT-4o. If you see a website claiming to offer GPT-5, it is either outdated or misleading.

When will GPT-5 come out?

OpenAI has not announced a release date. The company typically announces major versions only when they are nearly ready to ship. Based on the timeline between GPT-3 and GPT-4, a new major version could take several years to develop.

What is the difference between GPT-4o and GPT-5?

GPT-4o is an update to GPT-4 released in May 2024. It is the same underlying model with improvements to how it handles multiple types of information. GPT-5 would be a completely new model built from scratch with new training data and methods. GPT-5 does not exist yet.

Will GPT-5 be free?

OpenAI has not said. GPT-4 is available both free (with limits) and through a paid subscription. GPT-5 will likely follow a similar model, but the company has not confirmed pricing or access details for a version that has not launched.

How do I know when GPT-5 actually launches?

Check OpenAI's official website and blog. The company will announce major releases there first. You can also follow OpenAI's official social media accounts. Avoid relying on rumors or third-party websites — they often spread false information about AI release dates.