glm-5-turbo vs gpt-5.4-2026-03-05

Speed- and agent-optimized GLM-5 variant with low tool-call error rates for high-throughput agentic workloads.

GPT-5.4 is OpenAI's most capable and efficient frontier model for professional work, combining advanced reasoning, coding, and native computer-use capabilities into a single model. It supports up to 1 million tokens of context, enabling agents to plan, execute, and verify tasks across long horizons. It is also the most factual model OpenAI has released, with individual claims 33% less likely to be false compared to GPT-5.2.