On this day: Sep 22

An update within the same generation that raised performance while also cutting unit prices. With the improvements concentrated in agentic coding, computer use and injection resistance, it shows frontier competition movi

The GPT-6 generation came down to lower price tiers just 3 weeks after its announcement. If the claim that they reproduce the top model's performance at around 1/10 of the cost holds, the bottleneck in deploying agents s

A change that brings to the API surface the fact that the cost of long-running agent loops depends on cache design. Taking tool-list changes and reasoning-effort adjustments off the list of reasons for cache invalidation

A document that came after Anthropic's embedded evaluation (resident evaluators) last week, and part of a trend in which frontier labs have each begun to codify "how far to let external evaluation in". However, there are

The first mainstream release to name agents explicitly as "users" of robot software. The design that lets people and agents call skills through the same interface is the MCP and Skills standardization trend crossing into

An effect that arose in the field, where the bottleneck was not model performance but "not being able to write reports in time". The real value came less from reasoning ability than from the ability to read documents in

Adds harmful manipulation as a new CCL and tackles misalignment, such as resistance to shutdown, head-on

The starting point of the circular-financing debate

A shift from evaluating static information retrieval to measuring agent robustness in dynamic, asynchronous environments