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OpenAI releases GPT-5.5 with advanced math, coding capabilities

  • Maria Deutscher--SiliconANGLE News
  • published date: 2026-04-23 23:03:28 UTC

OpenAI Group PBC today launched a new large language model that is significantly better than its predecessors at solving math problems and writing code. GPT-5.5 is rolling out a week after rival Anthropic PBC released its latest LLM. OpenAI is offering the mo…

OpenAI Group PBC today launched a new large language model that is significantly better than its predecessors at solving math problems and writing code. GPT-5.5 is rolling out a week after rival Ant… [+4489 chars]