OpenAI's GPT-5.4 mini reaches 94% of flagship performance at 70% lower cost, while nano cuts prices 92%. The gap between premium and budget AI models continues shrinking - mini trailed by 12 points on coding tests seven months ago, now just 3 points behind.
Meanwhile Google removed paywalls from Personal Intelligence, giving free US users Gemini access to Gmail and other personal data.
The race toward cheaper intelligence accelerates.
https://www.implicator.ai/openai-cuts-prices-70-google-reads-your-gmail-for-free-2/
