OpenAI introduced GPT-5.5 on April 23, 2026, with a Pro tier beside it, in ChatGPT, Codex, and the API. A look at what it means for coding at a maker's bench.
On April 16, 2026, Anthropic made Claude Opus 4.7 generally available at the same API price as Opus 4.6, with stronger long-running coding and finer image input.