A consortium of five pharmaceutical companies—AbbVie, Astex, Bristol Myers Squibb, Johnson & Johnson, and Takeda—collaborated to fine-tune OpenFold3 Preview 2, an open-source protein structure prediction AI model, using more than 20,000 proprietary protein-ligand structures from their internal drug-discovery programs.

The transformer architecture, introduced in the 2017 paper "Attention Is All You Need" by Vaswani et al. at Google, fundamentally changed how neural networks process sequential data.

As of mid-September 2026, a sharp geopolitical divergence over AI governance has crystallized around competing statements from Washington and Beijing. U.S. President Donald Trump has explicitly rejected calls for AI regulation or a development slowdown, framing the issue as a strategic race against China. On Saturday, September 13, 2026, Trump declared "whoever wins AI wins" and asserted U.S.

On September 3, 2026, OpenAI released GPT-6 Astra, described as its most powerful and most intelligent and aligned model to date.

On September 12, 2026, Anthropic CEO Dario Amodei published a roughly 3,800-word essay calling for a deliberate slowdown in frontier AI capability development.

A previously lost television sketch titled "The Bank Manager" — featuring John Cleese as a condescending bank manager opposite Ronnie Barker as an "unfortunate" customer — was unearthed by film preservationists in September 2026, nearly 60 years after its original broadcast.

Television preservation is a crisis rooted in both chemistry and institutional behavior. Magnetic videotape — the dominant recording medium for television from the mid-1950s onward — is chemically unstable by nature.

The exhibition "If Emmett Till Lived: Freedom on American Ground" opened September 10, 2026, at the Museum of Contemporary Photography (MoCP) at Columbia College Chicago, running through December 19, 2026.

Iñaki Godoy, a Mexican actor born in 2003, portrays Monkey D. Luffy in Netflix's live-action adaptation of Eiichiro Oda's long-running manga and anime series One Piece. The Netflix adaptation launched in August 2023 to generally positive critical reception, with reviewers calling it a "campy, bighearted" adventure and describing Godoy as a "pitch-perfect lead."

Large neural networks display emergent abilities — capabilities such as reasoning, code generation, abstract thinking, and in-context learning that are absent or near-random in smaller models but appear suddenly and reliably once scale in parameters, data, and compute crosses certain thresholds. The term "emergent abilities" gained traction through research by Jason Wei et al.