Spark, a lightweight real-time coding model powered by Cerebras hardware and optimized for ultra-low latency performance.

ChatGPT Pro subscribers can try the ultra-low-latency model by updating to the latest versions of the Codex app, CLI, and VS Code extension. OpenAI is also making Codex-Spark available via the API to ...

OpenAI is pitching GPT-5.3-Codex as a long-running “agent,” not just a code helper: The company says the model combines GPT-5.2-Codex coding strength with GPT-5.2 reasoning and professional knowledge, ...

Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

Gscrib is a powerful Python library for generating G-code for CNC machines, 3D printers, and other automated devices. It provides a comprehensive set of tools for creating, transforming, and ...