Read the latest news and updates from AgentOnehttps://blog.agent-one.dev/https://blog.agent-one.dev/how-to-use-gpt-5-5-for-agentic-coding/https://blog.agent-one.dev/how-to-use-gpt-5-5-for-agentic-coding/Learn how to set up and use OpenAI's GPT 5.5 model for agentic coding in AgentOne. Step-by-step guide to adding GPT 5.5 as a custom OpenAI-compatible provider.Thu, 23 Apr 2026 00:00:00 GMT