Friday, May 1, 2026 ✦ Tracking 300+ AI Sources

LATEST AI NEWS

GPT-5.4 mini is available today in ChatGPT, Codex, and the API.

OpenAI shares on OpenAI / GPT. @OpenAI (OpenAI): "Are you up for a challenge? http:// openai.com/parameter-golf" | @OpenAI (OpenAI): "GPT-5.4 mini is available today in ChatGPT, Codex, and the API. Optimized for coding, computer use, multimodal understanding, and subagents. And it’s 2x faster than GPT-5 mini. https:// openai.com/index/introduc ing-gpt-5-4-mini-and-nano/ …"

The Pentagon is planning for AI companies to train on classified data, defense official says

The Pentagon is discussing plans to set up secure environments for generative AI companies to train military-specific versions of their models on classified data, MIT Technology Review has learned.  AI models like Anthropic’s Claude are already used to answer questions in classified settings, including for analyzing targets in Iran. But allowing models to train on…

The 30% Rule in AI

10 points • 4 comments on Hacker News

Nvidia’s DLSS 5 is like motion smoothing for video games, but worse

Yesterday Nvidia revealed its latest upscaling tech, called DLSS 5, which it described as "the company's most significant breakthrough in computer graphics since the debut of real-time ray tracing in 2018." Sounds good, until you actually see it. According to Nvidia, the tech "infuses pixels with photoreal lighting and materials," but all anyone seemed to notice was that it turned recognizable faces into something resembling AI slop. Resident Evil Requiem protagonist Grace got a makeover that...

GPT‑5.4 Mini and Nano

40 points • 13 comments on Hacker News

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