GLM 4.6
GLM 4.6 is Z.ai's coding-focused model released September 30, 2025, with enhanced performance on both benchmarks and real-world programming tasks. It features an expanded context window of 204.8K tokens for handling large codebases and complex agent workflows.
ReasoningTool UseImplicit Caching
index.ts
import { streamText } from 'ai'
const result = streamText({ model: 'zai/glm-4.6', prompt: 'Why is the sky blue?'})More models by Z.ai
| Model |
|---|
| 1M | 0.7s | 184tps | $2.10/M | $6.60/M | Read:$0.21/M Write:— | — | — | +1 |   | 06/23/2026 | |||
| 1M | 0.6s | 185tps | $0.95/M | $3.00/M | Read:$0.18/M Write:— | — | — | +1 |   +3 | 06/16/2026 | |||
| 205K | 0.4s | 149tps | $1.30/M | $4.30/M | Read:$0.26/M Write:— | — | — | +1 | +3 | 04/07/2026 | |||
| 203K | 4.7s | 37tps | $1.20/M | $4.00/M | Read:$0.24/M Write:— | — | — | +1 |  | 03/15/2026 | |||
| 203K | 1.1s | 90tps | $0.80/M | $2.56/M | Read:$0.16/M Write:— | — | — | +1 |  +3 | 02/12/2026 | |||
| 205K | 0.1s | 775tps | $2.25/M | $2.75/M | Read:$2.25/M Write:— | — | — | +1 |  +3 | 12/22/2025 |