OpenAI has released GPT-5, now the default model in ChatGPT for all users, including those on the free tier.
The new model is positioned as OpenAI’s most capable and reliable system to date. OpenAI emphasizes a stronger focus on accuracy, instruction following, and long-form reasoning.
Available Now To All ChatGPT Users
For the first time, OpenAI is making its latest flagship model available to free users.
GPT-5 is rolling out now to Free, Plus, Pro, and Team accounts, with support for Enterprise and Education expected next week.
Free-tier access includes basic usage of GPT-5, with requests routed to a smaller “GPT-5 mini” variant once limits are reached.
Paid subscribers receive higher usage limits, and Pro users gain access to GPT-5 Pro, a version designed for more complex, resource-intensive tasks.
Accuracy, Reasoning, and Transparency Take Priority
According to OpenAI, GPT-5 significantly reduces hallucinated facts and is more likely to admit when it lacks the context to provide a reliable answer.
Evaluations show GPT-5 produces 45% fewer factual errors than GPT-4o, with up to 80% fewer errors when deeper reasoning is enabled.
The model also performs better on benchmarks tied to real-world problem-solving, such as coding, legal analysis, and health-related queries.
What’s Changed in the System
Rather than a single model, GPT-5 acts as a dynamic system that automatically decides whether to respond quickly or think more deeply, depending on prompt complexity.
Users can also request explicit reasoning with natural language prompts like “think hard about this.”
Other updates include:
- A redesigned safety system that favors partially helpful answers over blanket refusals
- Reduced sycophantic responses and more honest communication about limitations
- Improvements in coding performance, including front-end UI generation and debugging
- Support for multimodal input, including charts and images
Looking Ahead
GPT-5 is positioned less as a revolutionary jump and more as an effort to build trust through accuracy, reliability, and broader access.
For SEOs and digital marketers who rely on AI tools for drafting, analysis, or ideation, GPT-5’s improvements may help reduce the time spent verifying or correcting outputs.
Featured Image: JarTee/Shutterstock
