GoKawiil
Tech News
Anthropic released Opus 5.5, claiming it beats its larger Fable model on many coding and knowledge benchmarks while costing 20% less per output token and running faster. The model also communicates more plainly, avoiding jargon and leading with key information. Sonnet 5.5 and Haiku 5.5 are expected to follow in coming weeks with similar gains.
Large corporate customers of OpenAI and Anthropic are pushing back over how their data is handled, with some restricting which AI models employees can use and demanding contractual guarantees against training on their proprietary data. The friction follows a June policy change by Anthropic allowing it to retain customer data from its Claude models to prevent misuse, which some clients fear could expose sensitive business information. Companies like C Spire have secured agreements barring model training on their data, though both AI firms still collect technical usage metadata.