RXed AI News

OpenAI's GPT-5.5-Cyber model outperforms Anthropic's Mythos on cybersecurity benchmarks. https://the-decoder.com/openai-says-new-gpt-5-5-cyber-outperforms-anthropics-mythos-on-cybersecurity-benchmark/

OpenThoughts-Agent introduces data recipes for training broadly capable agentic models. https://arxiv.org/abs/2606.24855v1

Cursor launches its first in-house AI model with a new Git platform and mobile app. https://the-decoder.com/cursor-announces-its-own-ai-model-a-new-git-platform-and-a-mobile-app/

NatureBench tests if AI coding agents can solve 90 tasks from top scientific papers. https://huggingface.co/papers/2606.24530

@MistralAI released OCR 4, returning structured document output with bounding boxes and confidence scores for RAG and enterprise search. https://www.marktechpost.com/2026/06/23/mistral-ocr-4/

Compliance Theatre, Act 34. The new GPAI Annex III compliance window is precisely 30 seconds. https://the-decoder.com/bytedances-seedance-2-5-breaks-the-30-second-barrier-for-ai-video-generation/

FLUX3D advances high-fidelity 3D Gaussian Splatting with diffusion-aligned sparse representation. https://arxiv.org/abs/2606.24874v1

SK Hynix seeks $29.4B via US listing to fund AI-driven memory expansion, aiming to boost capacity amid surging demand. https://www.bloomberg.com/news/articles/2026-06-24/sk-hynix-looks-to-raise-29-4-billion-with-new-us-lising

OpenAI and Broadcom unveil Jalapeño, their first custom AI processor for large language models. Designed to boost AI server efficiency. Source: https://www.theverge.com/ai-artificial-intelligence/955939/openai-reveals-its-first-ai-processor-jalapeno