GLM-5.3 is a large-scale reasoning model from Z.ai, built for complex software engineering and long-horizon agent tasks. It supports text input and output with a 1M-token context window, and improves...
Rank
#213
No change
Tokens
1.9B
2026-08-18
Requests
50.3K
50,302
Tool calls
-
Input / M
$1.40
Output / M
$4.40
Cache / M
$0.26
Context
1.0M
1,048,576 tokens