Andrew Mercer pleads guilty to manslaughter after partner's fall from trailer Robert Ralston died in hospital more than two weeks after the fall in Dunedin in late March. 
© 2025 RadioNZ 10:35am Strong demand for apples sees T&G Global return to profit The Envy variety had a strong growing season. 
© 2025 RadioNZ 10:35am GigaChat AI assistant achieves 93% accuracy in medical diagnoses SberHealth’s GigaChat AI assistant achieved 93% accuracy diagnosing 30 clinical cases, outperforming rivals and showing promise for healthcare and training. 
© 2025 ITBrief 10:25am Watercare installs smart sensors for edge-powered sewer monitoring Watercare is installing 5,000 Kallipr smart sensors across Auckland to enhance real-time sewage monitoring and reduce overflows with edge-powered technology. 
© 2025 ITBrief 10:15am Why exception reporting is essential for growth ready finance teams Exception reporting is now vital for finance teams, providing real-time alerts on anomalies to prevent costly delays and breaches, boosting business growth. 
© 2025 ITBrief 10:05am Flying into Sydney Airport has just got a little less annoying Especially if you’ve forgotten to bring a pen. 
© 2025 Stuff.co.nz 10:05am Police investigation launched after unexplained death in Auckland's Parnell A woman was found unresponsive inside an apartment block unit in Parnell last night. 
© 2025 RadioNZ 9:55am OpenAI debuts GPT-5, paving the way for an even smarter ChatGPT OpenAI on Thursday announced GPT-5, the foundational model for the next generation of ChatGPT and a “significant leap in intelligence,” according to the company.
GPT-5 will be released in two versions, a “pro” model which will only be accessible to paid subscribers, and the basic GPT-5, which will actually be available to everyone, even those on ChatGPT’s free plan. Plus subscribers will get more usage, OpenAI said.
Interestingly, OpenAI won’t explicitly make which model ChatGPT is using available to ChatGPT users. An interesting feature of the new GPT-5 is a “real-time router” which will assign a model based on the query the user asks. If you use the terms “think hard about this,” ChatGPT might see it as a signal that a more complex model needs to be used. One “efficient” model may be used for most questions, with a deeper, thinking model available if needed. Apparently, there’s a “mini” version as well that will kick in if a user exceeds the usage rates.
“We’ve made significant advances in reducing hallucinations, improving instruction following, and minimizing sycophancy, while leveling up GPT-5’s performance in three of ChatGPT’s most common uses: writing, coding, and health,” OpenAI said in a blog post.
One area of expertise is coding, where ChatGPT and GPT-5 can now create entire websites and games with just a single prompt, OpenAI said, while surpassing many of its previous levels of expertise in health, too. Our sister site, TechCrunch, has a lot more on GPT-5. 
© 2025 PC World 9:55am  
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