The race towards human-level artificial intelligence is accelerating. (Representative generative image) OpenAI last week launched GPT-6 Astra, its latest flagship artificial intelligence model, claiming major advances in computer use, software engineering, cybersecurity, science and professional work.

According to OpenAI's launch blog, Astra is the "world's most intelligent and aligned model" and can perform complex tasks across computers and browsers, including conducting research, writing and testing software, analysing data and completing professional workflows with limited human intervention. 9% on ARC-AGI-3, 98% on FrontierMath Tier 4 and 100% on ExploitBench.

OpenAI president Greg Brockman has described the launch as potentially marking the beginning of the AGI era, while Nvidia CEO Jensen Huang has also said " AGI has arrived" following Astra's release. But does Astra actually mean artificial general intelligence has arrived?

And has AI really surpassed human intelligence? The answer depends on what is being measured.

What GPT-6 Astra can doAstra's biggest change is its ability to act on a goal rather than simply answer a question. According to OpenAI, the model can fill out online forms, update customer records, organise calendars, conduct online research, draft documents and emails, build websites, analyse scientific data, generate plots and install, test and troubleshoot software.

It can operate a computer directly, navigate software and websites and complete multi-step workflows. This allows users to delegate tasks instead of manually guiding the model through every stage.

New AI capabilities are pushing the boundaries of machine intelligence. 6 Sol.

According to OpenAI's figures, Astra also completes these tasks in about 40 minutes on average, compared with around 75 minutes for Sol. 1.

OpenAI says the latter benchmark tests scientific research workflows involving coding, data analysis, simulations and model fitting. The model also performed strongly on long, multi-step coding tasks.

6 Sol. These capabilities are important because Astra is not simply producing an answer and stopping.

It can decide what action to take next, use tools, respond to errors and continue working towards an objective. That is also what makes Astra central to the latest AGI debate.