BREAKING: OpenAI Five vs Human. We are all doomed seriously.. Courtesy: OpenAI | DOTA TALK

Say hello to GPT-5.3-Codex-Spark, our ultra-fast model purpose built for real-time coding. We’re rolling it out as a research preview for ChatGPT Pro users in the Codex app, Codex CLI, and IDE extension. GPT-5.3-Codex-Spark is the first milestone in our partnership with Cerebras. It provides a faster tier on the same production stack as our other models, complementing GPUs for workloads where low latency is critical. Codex will continue to get faster. We’ve optimized infrastructure on the critic