GLM 5.1 FP8

ZhipuFirst listed Nov 2026
Context
203K
Max output
n/a
Serving providers
1
Cheapest input
$1.40 /1M
On-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower.

Pricing by serving provider

standard tier · per 1M tokens · click a provider to expand
Serving providerInput /1MOutput /1MEndpoints
Gmi Cheapest$1.40$4.401
Standardgmi/zai-org/GLM-5.1-FP8
ComponentUnitStandard
Text cached in/1M tok$0.26
Text input/1M tok$1.40
Text output/1M tok$4.40

Price history

listed seller prices, input and output per 1M tokens
Input Output

Price history is accruing. We record a point each day a listed seller price changes; the full backfill lands shortly.

Cost calculator

estimate your monthly spend on this model
$632
estimated / month

Model IDs

copy the exact identifier for your platform
gmi/zai-org/GLM-5.1-FP8

Frequently asked questions

GLM 5.1 FP8 pricing, context and availability

How much does GLM 5.1 FP8 cost?

GLM 5.1 FP8 costs $1.40 per 1M input tokens from Gmi, and $4.40 per 1M output tokens from Gmi.

What is the context window of GLM 5.1 FP8?

GLM 5.1 FP8 accepts up to 203K tokens of context.

Other Zhipu models

compare pricing across the Zhipu lineup
Listed prices from LiteLLM, OpenRouter and Vercel · last checked Nov 5, 2026

Every weekday

AI moves fast. Here's your debrief.

News, analysis, tools, and more.

For people who build with AI