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GLM 5.2

Z.ai · released 2 months ago

GLM 5.2 is a Z.ai model with a 1.02M token context window — about 1,500 pages of text. It reads Text and replies in Text. It can show its reasoning before it answers.

$0.290

input / 1M tokens

$0.911

output / 1M tokens

1.02M

context — about 1,500 pages

0.22¢

a client proposal

Pricing

Input
$0.290 per million tokens
Output
$0.911 per million tokens
Cached input
$0.054 per million tokens

Billed from your Alyph wallet. Prices can change when the provider changes theirs — last checked August 9, 2026.

The numbers

Provider
Z.ai
Released
2 months ago (2026-06-16)
Context window
1.02M tokens — about 1,500 pages
Max output
128K tokens per reply
Input
Text
Output
Text
Reasoning
Shows its thinking before answering

Cost vs Token Amount

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80% Input20% Output
free$0.21$0.410 tokens250k500k750k1000k
GLM 5.2

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What a task costs

2K tokens in · 500 tokens out.

GLM 5.2

Z.ai

0.1¢

for this task

56% input · 44% output

Full pricing →

Your $5 welcome credit covers about 4,830 of these.

Compare GLM 5.2

Closest in price on a typical task:

GLM 5.2 vs Cydonia 24B V4.1 →GLM 5.2 vs MiniMax-01 →GLM 5.2 vs Qwen3 14B →GLM 5.2 vs Step 3.7 Flash →Any other combination →

Questions, answered

How much does GLM 5.2 cost on Alyph?

GLM 5.2 costs $0.290 per million input tokens and $0.911 per million output tokens on Alyph. A typical task — 5K tokens in, 800 out — works out to about 0.22¢. Billed from your Alyph wallet, with hard spending limits. Prices can change when the provider changes theirs; this page was last checked on August 9, 2026.

What is GLM 5.2's context window?

1.02M tokens — about 1,500 pages. Replies can be up to 128K tokens long.

Can GLM 5.2 read images and files?

GLM 5.2 is text-only. The canvas still serializes uploads into plain text, so you can work with files — but it cannot see images.

Does GLM 5.2 show its reasoning?

Yes. GLM 5.2 can expose its thinking before the final answer, so you can watch how it got there.

Test GLM 5.2 against Cydonia 24B V4.1

One prompt, both models at the same time, the better answer wins. Free to start, with $5 of credit.

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