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GLM 4.6

open source

Z.ai model, released 30 Sept 2025.

$0.43
per 1M input tokens
$1.74
per 1M output tokens
$0.08
per 1M cached-read tokens
Calculate what your real prompts cost on GLM 4.6

Price history

Price stable since we started tracking (7 Jul 2026). History will chart here as soon as it moves.

Specifications

Lab
Z.ai
Released
30 Sept 2025
Context window
203k tokens
Max output
131k tokens
Input modalities
text
Output modalities
text
Knowledge cutoff
2025-03-31
Open source
Yes

Frequently asked questions

How much does GLM 4.6 cost?

GLM 4.6 costs $0.43 per 1M input tokens and $1.74 per 1M output tokens (list price, updated every 6 hours).

What is GLM 4.6's context window?

GLM 4.6 supports a 203k-token context window with up to 131k output tokens.

Related models

GLM 4.6 — API Pricing, Context Window, Specs (2026) | AIToolScout | AIToolScout