US Edition
ChatGPT-5.4 is OpenAI’s fastest model yet — 7 prompts that show what it can really do
- On March 5, 2026, openAI released ChatGPT 5.4, which it claims is a 'most capable and efficient frontier model for professional work' built from recent advances in reasoning, coding, and workflows.
- By design, ChatGPT 5.4 integrates GPT 5.3 Codex's coding strengths with workflow improvements for spreadsheets, presentations and documents, adding upfront planning to adjust responses mid-course.
- Among the upgrades is improved deep web research that surveys many more sources and uses significantly fewer tokens than ChatGPT 5.2 Thinking, openai says.
- For users, the change means professional workflows get complex tasks done more accurately and faster, reducing iterative prompting and improving efficiency for end users.
- In the competitive field, ChatGPT 5.4 positions itself against Anthropic Claude and Google Gemini while better maintaining context for longer thinking tasks, OpenAI says.
25 Articles
25 Articles
OpenAI's model is also the first to feature native computer-use capabilities. This simply means that the AI system can be operated by the user and can work in various applications. Let's explore this in detail.
OpenAI described its new GPT "the most capable and efficient border model for professional work" and supported that it combines company's progress in reasoning, programming and business flows in a single unified model, reports Gizmodo. GPT-5.4 is available for joi and can be used in ChatGPT, Codex and through the OpenAI API. ...
OpenAI has launched GPT-5.4, a new model with Al described as “the most capable and efficient model at the limits of professional work”. In addition to the standard version, GPT-5.4 is also available as a reasoning model (GPT-5.4 Thinking) or optimized for high performance (GPT-5.4 Pro). The new model comes with significantly improved results, including record results in OSWorld-Verified and WebArena Verified computer use tests. The new model al…
ChatGPT-5.4 is OpenAI’s fastest model yet — 7 prompts that show what it can really do
OpenAI’s new GPT-5.4 model promises stronger reasoning, better coding capabilities and the ability to handle longer, more complex tasks. To see how well those claims hold up, I tested the model with seven prompts designed to stress its most advanced abilities.
Coverage Details
Bias Distribution
- 57% of the sources lean Left
Factuality
To view factuality data please Upgrade to Premium
