15 posts
OpenAI
Company implements comprehensive process improvements after rolling back problematic model update within 72 hours
Company introduces personalisation capabilities and democratic feedback integration for 500 million weekly users
SoftBank partnership supports AGI development infrastructure serving 500 million weekly ChatGPT users
OpenAI's agent platform combines Responses API, built-in tools, and an orchestration SDK to enable autonomous AI systems that execute complex business tasks.
GPT-4.5 achieves 62.5% accuracy on SimpleQA evaluation and reduces hallucination rates to 37.1%, compared to GPT-4o's 61.8% hallucination rate.