Introducing GPT-4o: The Future of Job Interview Preparation

GPT -4o

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Recently, OpenAI, the powerhouse behind ChatGPT has announced GPT-4o as its latest model in their series of advanced language models.  Building upon the solid foundations of its predecessors, GPT-4o boasts enhanced natural language understanding and generation. This makes it a valuable tool for a wide range of applications, especially when it comes to job interview preparation.

Before we talk about how GPT-4o can help when preparing for a job interview, let’s take a look at what is is and its key features:

What is GPT-4o?

GPT-4o (“o” for “omni”) represents a significant step towards a more natural human-computer interaction, accepting a combination of text, audio, image, and video inputs and generating text, audio, and image outputs.

It can respond to audio inputs in as little as 232 milliseconds, with an average response time of 320 milliseconds, which is similar to human response times.

Some of the key features include:

Enhanced Contextual Understanding

The new model offers a deeper and more accurate understanding of context, enabling it to generate responses that are highly relevant to the specific queries posed.

Improved Language Generation

The model’s ability to generate coherent, contextually appropriate text has been massively refined, making interactions more natural and human-like.


 Optimisations in the model allow for faster processing times, making it more responsive and efficient in generating outputs.

Why GPT-4o is Perfect for Interview Preparation

Preparing for a job interview can be daunting, requiring you to do some research, practise your responses and work on your communication skills. GPT-4o, with its advanced capabilities, positions itself as an ideal tool for interview preparation. This state of the art AI model not only processes and generates text, but also understands and interacts with audio and visual inputs. Its rapid response time and understanding of multiple languages and formats makes it a super versatile assistant.

Let’s take a look at some of the ways you can use GPT- 4o to practise for your next job interview:

Customised Practice Interviews

GPT-4o can simulate realistic interview scenarios tailored to specific job roles and industries. This allows candidates to practise responding to relevant questions and receive immediate feedback.

Enhanced Answer Quality

The model helps candidates craft well-structured and articulate responses to common interview questions, improving their communication skills and boosting their confidence.

Personalised Feedback

GPT-4o can analyse candidates’ answers and provide detailed feedback on areas for improvement, such as clarity, conciseness, and relevance.

Industry-Specific Insights

With its extensive knowledge base, GPT-4o can offer insights into industry trends and specific company cultures, enabling candidates to better tailor their response to a given organisation.

Time-Efficient Preparation

By providing instant, AI-driven feedback, GPT-4o reduces the time required for interview preparation, making the process more efficient and less stressful.

Are you preparing for a job interview, but don’t have access to ChatGPT? Google interview warm up is a great tool when preparing for your job interview. The handy AI bot can give you feedback on your written and verbal interview answers. Read our blog about it here.

When will GPT-4o be available?

OpenAI have stated that they have begun to roll the model out to ChatGPT Plus and Team users from 13th May 2024, with availability for Enterprises following shortly. They have also begun to roll out a free version of this, but this does have usage limits


Incorporating this into your tool kit can significantly enhance the interview preparation process. It offers you a sophisticated, personalised, and efficient way to improve your interview skills. This ultimately leads to better performance in actual interviews.

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