OpenAI Gives Codex Desktop Control and 111 Plugins
OpenAI's April 16 Codex update adds background computer use on Mac, an Atlas-based in-app browser, gpt-image-1.5 image generation, and 111 new plugins - moving the app far beyond agentic coding.
Articles Tagged "OpenAI"
Vision-Language Benchmarks: Image Reasoning Ranked
Rankings of AI models on the key visual reasoning benchmarks - MMMU, MathVista, ChartQA, DocVQA, OCRBench, AI2D, CharXiv, and more - focused on image and document understanding.
Best AI Transcription Tools 2026: APIs and Services Ranked
A data-driven comparison of the top AI transcription APIs and services for 2026, covering WER accuracy, pricing per hour, speaker diarization, and output formats.
OpenAI Releases GPT-Rosalind for Drug Discovery
OpenAI launched GPT-Rosalind on April 16, a frontier reasoning model for drug discovery that outranked human experts on RNA prediction and competes directly with Google DeepMind's AlphaFold.
OpenAI Agents SDK Gets Sandboxing and Guardrails
OpenAI's April 2026 Agents SDK update adds sandboxed execution environments and three-layer guardrails for enterprises building long-horizon agentic systems.
Compact Contexts, Smarter Fine-Tuning, and the Solver Trap
Three papers from today's arXiv: a joint fix for KV cache bloat and attention cost, new evidence that fine-tuning belongs in the middle of a transformer, and why stronger reasoning hurts behavioral simulation.
GPT-5.4-Cyber Review: Defensive AI, Controlled Access
OpenAI's GPT-5.4-Cyber is a fine-tuned defensive cybersecurity model with binary reverse engineering, lowered refusal thresholds, and restricted access through the Trusted Access for Cyber program.
OpenAI Launches GPT-5.4-Cyber for Vetted Defenders Only
OpenAI's GPT-5.4-Cyber is a restricted model fine-tuned for defensive cybersecurity with binary reverse engineering and reduced refusal rates, available only through identity-verified access tiers - a direct response to Anthropic's Mythos Preview.
Opus 4.7 Reportedly Days Away as OpenAI Fires Back With GPT-5.4 Cyber
The Information reports Anthropic is prepping Claude Opus 4.7 and an AI design tool for imminent release, while OpenAI launched GPT-5.4-Cyber yesterday - a restricted cybersecurity model that directly challenges Claude Mythos.
Novo Nordisk Bets Its Drug Pipeline on OpenAI
Novo Nordisk signs a sweeping AI partnership with OpenAI covering drug discovery, manufacturing, and supply chain - but the governance details are thin.
OpenAI's IPO Will Reserve Shares for Everyday Investors
OpenAI CFO Sarah Friar confirmed the company will reserve IPO shares for retail buyers, after the firm raised $3B from individuals in its $122B funding round - three times what it set out to raise.
AI Models Pass Vision Tests Without Seeing the Images
A Stanford study shows frontier AI models achieve 70-80% of visual benchmark scores with no images provided, exposing a fundamental flaw in how multimodal AI is evaluated.
