GLM-5.3-Flash Intelligence, Performance & Price Analysis
Summary
GLM-5.3-Flash from Z AI is profiled with a high Intelligence Index (57) and verbose output (150M tokens) across a 400k context window. The analysis highlights competitive pricing ($0.15/1M input tokens, $0.50/1M output tokens) and its strong position relative to peers, making it a notable option for LLM benchmarks and API pricing discussions.