GLM 4.7 Flash
GLM 4.7 Flash is the speed-optimized variant in Z.ai's GLM-4.7 generation, released January 19, 2026. It delivers faster inference for high-throughput workloads while retaining the coding, tool usage, and conversational improvements introduced in GLM-4.7.
Implicit CachingReasoningTool Use
index.ts
import { streamText } from 'ai'
const result = streamText({ model: 'zai/glm-4.7-flash', prompt: 'Why is the sky blue?'})More models by Z.ai
| Model |
|---|
| 1M | 0.9s | 216tps | $1.40/M | $4.40/M | Read:$0.26/M Write:— | — | — | +1 |    +1 | 06/16/2026 | |||
| 205K | 0.2s | 187tps | $1.30/M | $4.30/M | Read:$0.26/M Write:— | — | — | +1 |  +3 | 04/07/2026 | |||
| 203K | 5.1s | 31tps | $1.20/M | $4.00/M | Read:$0.24/M Write:— | — | — | +1 |  | 03/15/2026 | |||
| 203K | 0.8s | 100tps | $0.80/M | $2.56/M | Read:$0.16/M Write:— | — | — | +1 |  +4 | 02/12/2026 | |||
| 200K | 1.7s | 146tps | $0.06/M | $0.40/M | Read:$0.01/M Write:— | — | — | +1 | | 01/19/2026 | |||
| 205K | 0.2s | 935tps | $2.25/M | $2.75/M | Read:$2.25/M Write:— | — | — | +1 |  +3 | 12/22/2025 |