Articles Tagged "OpenAI"

GPT-5.5 Review: OpenAI's First Full Retrain Shines

GPT-5.5 Review: OpenAI's First Full Retrain Shines

GPT-5.5 is OpenAI's first completely retrained base model since GPT-4.5, leading the field on agentic coding and computer use - but the doubled per-token pricing and delayed API access require careful evaluation.

GPT-5.5

GPT-5.5

OpenAI's first fully retrained base model since GPT-4.5, targeting agentic coding, computer use, and knowledge work at $5/$30 per million tokens.