Ideas for building
better software.

Interconverting std::function with copyable_function

Comments

DeepsecBench: evaluating model performance in finding cybersecurity vulnerabilities

Last week, OpenAI evaluated two models on an exploit benchmark within an isolated sandbox. Guardrails were reduced for testing, and the models found a vulnerability in their environment, accessed the internet, and reached Hugging Face's production database. No human directed the action, but the breach is a clear example of how much more capable malicious attackers are when equipped with powerful AI models. But defenders have the same tools, and a clear advantage: knowledge of their own codebase.

How AI is expanding what people do at work

New OpenAI research shows how AI is expanding what workers do, with ChatGPT users taking on tasks across roles and reshaping job boundaries.

ISC Stormcast For Monday, July 27th, 2026 https://isc.sans.edu/podcastdetail/10024, (Mon, Jul 27th)

NVIDIA Nemotron 3 Ultra Leads Open Models on Accuracy and Efficiency in Agentic RTL Coding

Modern chip design is increasingly limited by engineering time. Register transfer level (RTL) development and verification require specialized hardware... Modern chip design is increasingly limited by engineering time. Register transfer level (RTL) development and verification require specialized hardware knowledge, precise reasoning, and repeated interaction with electronic design automation (EDA) tools. LLMs have accelerated code generation, and AI agents extend their impact by using verificat

Advancing Semiconductor Innovation Across Materials Engineering and Manufacturing

As AI workloads increase, explosive compute demand is pushing the semiconductor industry to meet unprecedented performance targets. Even small delays can have... As AI workloads increase, explosive compute demand is pushing the semiconductor industry to meet unprecedented performance targets. Even small delays can have outsized financial impact in fast-moving AI hardware cycles. Simultaneously, the shift from chip-level optimization to system-level engineering is compounding thermal and power ch

PGSimCity - How PostgreSQL Works

Article URL: https://nikolays.github.io/PGSimCity/ Comments URL: https://news.ycombinator.com/item?id=49063754 Points: 914 # Comments: 89

WebSocket support for OpenAI Responses API live on AI Gateway

now supports WebSocket mode for the OpenAI Responses API. You can keep a persistent connection open and continue each turn by sending only new input items plus , instead of re-sending the full context over a fresh HTTP request every turn.AI Gatewayprevious_response_id up to ~40% faster end-to-end execution on WebSockets for agentic rollouts with 20 or more tool calls.OpenAI reports The Responses route opens at and accepts raw frames over a persistent WebSocket connection. The mode is compatib