LLM Reference

GLM Z1 32B

Released
2025-01-01
Last refreshed
2026-05-19
Status
Researched 44d ago
Open sourceCommercial use: permittedLong context

GLM Z1 32B is worth evaluating for long context when its provider route and context window match the workload.

Use it for

  • Teams evaluating long context
  • Workloads that can use a 128k context window
  • Buyers comparing 1 tracked provider route

Do not use it for

  • Vision or document-understanding workloads
  • Strict JSON or tool-calling flows
Specifications
Family
GLM-Z1
Released
2025-01-01
Context
128k
Parameters
32B
Architecture
Decoder Only
Specialization
general
Openness
Open source
License
MITOSI-approvedCommercial use: permitted
Training
Pretrained
Created by

Leading China's LLM innovation surge

Beijing, China
Founded 2018
Website
Pricing
Output / 1M
$0.900
Input / 1M
$0.900

Cheapest of 1 route · Fireworks AI

About

GLM Z1 32B is Tsinghua Knowledge Engineering Group (THUDM)'s GLM-Z1 model. It offers a 128K-token context window.

GLM Z1 32B is an open-source model in the GLM-Z1 family. The structured metadata tracks a 128k-token context window. This page tracks provider routes through Fireworks AI, with the cheapest tracked route listed at $0.9 input and $0.9 output per 1M tokens. No headline benchmark score is tracked for GLM Z1 32B yet.

Top use-case fit

Long context

Included by capability and metadata signals in the decision map.

Provider price ladder

Compare API pricing across 1 providers for input and output tokens, batch, and cached reads when available.

ProviderInput / 1MOutput / 1MRoute
Fireworks AI$0.900$0.900
Serverless

Available via routers & gateways(1)

Capabilities

No model capability flags are currently sourced.

Benchmark peer barsfor Long context

No task-mapped benchmark peers are available for this model yet.

Migration checks

No linked migration route is available for this model yet.

Frequently asked questions

What is the context window of GLM Z1 32B?

GLM Z1 32B has a context window of 128k tokens.

How much does GLM Z1 32B cost?

GLM Z1 32B is available at $0.9/1M input tokens through Fireworks AI.

When was GLM Z1 32B released?

GLM Z1 32B was released on 2025-01-01.

Which providers offer GLM Z1 32B?

GLM Z1 32B is available from 1 provider: Fireworks AI.