From the archive
AI research tests new methods for training, evaluating and understanding artificial intelligence. Find news on machine learning papers, reasoning, model behaviour and experiments that challenge existing assumptions. Read what researchers measured, how they tested it and where the limitations lie, with links to the original work and discussion of what the findings could mean beyond a benchmark.
Lead story
Researchers inside major AI companies are helping shape policy and challenge executive decisions, according to Axios. Its account points to a practical shift: the people building frontier AI systems may have more sway over what their companies do, and say, than their job titles suggest.
Read the report & discussion ↗Watch Desk
Cloudflare has released two open-weight decision models, Clef and Clef-flash, which handle structured choices and can also process images and video, according to a report carried by news.lavx.hu citing The Register. The launch gives developers another option beyond hosted decision APIs, although running the models locally comes with…
Watch Desk
arXiv says it will limit each submitter to two preprint submissions a month, as the repository faces a record volume of papers. The change puts a practical limit on a major route for sharing research, while raising a hard question about how scholarly publishing should adapt to AI-assisted…
AMD Watch
AMD’s ROCm AITER v0.1.24.post1 release adds tuned GPU kernels and attention improvements for AI workloads, with the release notes reporting up to 1.69× faster performance on a long-context indexing test. For teams serving models on AMD accelerators, the changes could improve throughput without changing the model itself.
Watch Desk
Tacit, an iPhone app for people who cannot rely on speech, is built around a simple rule: get a message ready to show or speak in two taps. Its AI features have several fallbacks, so a failed model should not leave someone without a way to communicate.
DeepSeek Watch
DeepSeek and Huawei are reportedly developing software for Huawei’s Ascend AI processors, a move that could make it easier to build AI workloads for hardware outside the Nvidia ecosystem. The useful detail is that this means adapting tools and kernels, not automatically translating CUDA code.
OpenRouter Watch
Changing the model behind an AI agent can break its tool calls even when the tool itself has not changed. OpenRouter’s guide compares how six popular frameworks handle provider-specific tool formats, and explains how a gateway can keep an application’s tool interface consistent across supported models.
Watch Desk
AI-generated text is becoming a larger share of the web, but feeding more of it into language-model training may eventually do more harm than good. In a study of 800 models, researchers found that synthetic text’s initial benefit for data-starved models can reverse as the budget for human-written…
CoreWeave Watch
CoreWeave has introduced Registry, a system for managing AI assets from development through production. Its practical promise is to connect version history, permissions and release workflows, so teams can find what they need and see how it got there without relying on institutional memory and a well-labelled folder.
MIT CSAIL Watch
MIT CSAIL researchers and collaborators have developed InstructMesh, a tool that lets people refine AI-generated 3D models before fabrication. In a reported study, novices identified and fixed design flaws about 90 per cent of the time, even though nearly 80 per cent of the models tested had structural…
Anthropic Watch
Anthropic has launched Claude Sonnet 5.5, a new model aimed at everyday coding and knowledge work. The headline claims are more than 30% faster output and up to 30% lower cost per task on many workloads, while token prices stay unchanged.
AWS AI Watch
AWS AgentCore CLI 1.0.0-rc.5 adds a large set of project-creation wizards, a new exec command and a more capable terminal interface. It is a release candidate, not a finished 1.0 launch, but it gives developers a much clearer preview of how AWS wants AgentCore projects to be built…
Cerebras Watch
Cerebras says it achieved five times the inference capacity in early tests by separating prompt processing from token generation and using partner hardware for the first stage. The approach could let operators scale and tune each stage independently, rather than simply adding more of the same accelerator hardware.
AWS AI Watch
AWS has released Strands Decider 2B, an open-source model designed to handle routine, bounded choices inside AI agents. Rather than generating text, it scores available options, potentially leaving larger language models to handle the harder calls.
