z-ai

Z.ai: GLM 4.7 Flash

Z.ai: GLM 4.7 Flash is a powerful language model from z-ai that supports text inputs and can handle extensive context lengths of up to 202,752 tokens, making it suitable for complex tasks. It also offers robust reasoning capabilities and the ability to use tools, though it does not generate structured output. While its performance in benchmarks such as AI Index and EQBench is commendable-scoring 38.4 and 52.5 respectively-the blended benchmark score of 46.7 across only two independent evaluations means there's room for more data to solidify its standing. Given its pricing at $0.06 per million input tokens and $0.4 per million output tokens, Z.ai: GLM 4.7 Flash is cost-effective for projects requiring substantial text processing; however, its benchmark coverage of just two evaluations means users should consider this model alongside others with more comprehensive test results to ensure the best fit for their needs.

Quality Score
99/100
price + capability + benchmarks
Input Price
$0.06
per 1M tokens
Output Price
$0.40
per 1M tokens
Context Window
202,752
tokens

Benchmark results

Independent, published benchmarks. Blended score 46.7 across 2 benchmarks, last refreshed 2026-08-13. How scoring works →

BenchmarkMeasuresScore
AI Index broad capability composite 38.4
EQ-Bench emotional understanding in dialogue 52.5
Model ID
z-ai/glm-4.7-flash
Vendor
z-ai
Released
January 2026
Tokenizer
Other
Input Modalities
text
Output Modalities
text
Max Output
16,384 tokens
Tool Calling
✓ supported
Structured Output
✓ supported
Reasoning Mode
✓ supported
Vision
text only
Audio
no
Moderated
no

What it costs in practice

Computed from the current $0.06/M input and $0.40/M output rates. Run your own numbers →

JobTokensCost
Summarize a 50-page report 30k in / 1.5k out under $0.01
Classify 1,000 customer emails 500k in / 50k out $0.05
A month of a busy support chatbot 5M in / 2M out $1.10

Price & spec history

Tracked daily by PicksByModel since 2026-07-17.

DateInput /MOutput /MContext
2026-07-23 $0.06 $0.40 202,752
2026-07-22 $0.06 $0.40 202,752
2026-07-18 $0.06 $0.40 200,000
2026-07-17 $0.06 $0.40 202,752

Similar models

Quick answers

How much does Z.ai: GLM 4.7 Flash cost?
$0.06 per million input tokens and $0.40 per million output tokens.
What is Z.ai: GLM 4.7 Flash's context window?
202,752 tokens, roughly 304 pages of text in a single request.
Does Z.ai: GLM 4.7 Flash support tool calling?
It supports tool calling, structured output, a reasoning mode.
Can Z.ai: GLM 4.7 Flash process images?
No, it is text-only on the input side.