OpenAI Rolls Out GPT‑5.4 Mini and Nano for Faster, Scalable AI Workflows

OpenAI Releases GPT-5.4 Mini and Nano: Smaller, Faster AI Models for High-Volume Workloads

OpenAI has released GPT-5.4 mini and nano, two smaller and more efficient versions of their GPT-5.4 model optimized for high-volume workload

GPT-5.4 Mini and Nano: Complete Subagent Guide for AI Engineers

OpenAI launches GPT-5.5 with improved coding and cross-tool capabilities

OpenAI has announced GPT-5.5, its latest AI model, just one month after releasing GPT-5.4. The company claims the new model excels at writin

OpenAI Expands GPT-5.6 Global Release

OpenAI reportedly preparing GPT-5.6 launch with coding and reasoning upgrades

OpenAI is reportedly preparing to launch GPT-5.6, its next-generation AI model, in late June 2026. The model is described as a significant u

GPT-5 by OpenAI: everything you should (and shouldn't) expect