Last Week in AI #343 - GPT-6, OpenAI’s agents chatted on a wiki, Fable 5.1
OpenAI has released a model called GPT-6 Astra, according to Last Week in AI.
The same report notes the discovery of a new OpenAI agent message board, described as a message board on a wiki where OpenAI's agents chatted.
Anthropic launched Claude Fable 5.1. Anthropic said the release is up to 45 percent cheaper for agentic work, according to the report.
The items were included in the newsletter's roundup alongside other news that was not detailed in the available headline and excerpt.
Based on reporting from the original publisher. Visit the source for full context and later updates.
Publisher excerpt
GPT-6 Astra Is Here, Discovery of a new OpenAI agent message board, Anthropic launches Claude Fable 5.1 and says it’s up to 45 percent cheaper for agentic work, and more!