OpenAI Upgrades GPT-5.5 Model, Retires Legacy ChatGPT Versions
TL;DR. OpenAI confirms an upgrade to its GPT-5.5 Instant model, making responses more accurate and natural, alongside plans to retire several older ChatGPT versions. - The GPT-5.5 Instant update improves response quality, style, and pacing in practical help tasks. - OpenAI will sunset legacy models like o3 and GPT-4.5 on specific dates to optimize compute resources. - ChatGPT also gains a new job search tool, enabling users to find roles and tailor resumes with AI assistance.
- OpenAI improves GPT-5.5 Instant model for accuracy and natural language style.
- Legacy ChatGPT models, including o3 and GPT-4.5, are scheduled for retirement.
- ChatGPT now integrates a job search feature, helping users find opportunities and create tailored resumes.
- The updates aim to free up compute resources and enhance user experience with advanced AI capabilities.
Sources
- OpenAI upgrades GPT-5.5, as it plans to retire legacy ChatGPT models — bleepingcomputer.com