At long last, OpenAI has released GPT-5. The new system abandons the distinction between OpenAI’s flagship models and its o series of reasoning models, automatically routing user queries to a
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Five ways that AI is learning to improve
In the spring of 2021, climate scientists were stumped. The global economy was just emerging from the covid-19 lockdowns, but for some reason the levels of methane—a greenhouse gas emitted
A new study from Anthropic introduces “persona vectors,” a technique for developers to monitor, predict and control unwanted LLM behaviors.Read More
The verdict, for now, is split. OpenAI’s gpt-oss models are a landmark in terms of licensing and accessibility.Read More
AI-native working allows Genspark to work at “gen speed” and release new products and features in nearly every week.Read More
AWS is making automated reasoning checks, a feature on Bedrock, generally available to customers to start proving truth in their AI systems.Read More
A diffusion model inspired by the human process of drafting, searching for information, and making iterative revisions.Read More
Anthropic’s Claude Opus 4.1 achieves 74.5% on coding benchmarks, leading the AI market, but faces risk as nearly half its $3.1B API revenue depends on just two customers.Read More
OpenAI has finally released its first open-weight large language models since 2019’s GPT-2. These new “gpt-oss” models are available in two different sizes and score similarly to the company’s o3-mini