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Zhipu AIPixMind route verified · 2026-09-04

Chat with GLM-5.3

GLM-5.3 is PixMind's flagship Zhipu text route for deep Chinese and English reasoning, coding, and tool-oriented work with a one-million-token context.

deep Chinese and English text reasoning, coding, and tool orchestration

Context window
1,000,000
Maximum output
128,000
Streaming
Supported
GLM-5.3

Selected model

GLM-5.3

GLM-5.3

What this model is built to do

GLM-5.3 is PixMind's flagship Zhipu text route for deep Chinese and English reasoning, coding, and tool-oriented work with a one-million-token context.

What GLM-5.3 can handle

  • Text
  • Reasoning
  • Tool calling
  • Coding
  • Streaming

Three jobs to try first

When to choose GLM-5.3

1

Chinese–English knowledge work

Reason across Chinese and English source material while preserving terminology and output structure.

Prompt starter

Synthesize the Chinese and English material below. Keep named entities and specialist terms consistent, flag translation ambiguity, and return a bilingual decision summary.

2

Architecture decision

Turn requirements and constraints into options, trade-offs, and a decision record.

Prompt starter

Act as a staff architect. Compare three approaches for [system]. Use these constraints: [constraints]. Return a decision table, risks, migration steps, and a final recommendation.

3

Repository-scale code review

Trace behavior across files, identify failure paths, and propose a scoped patch plan.

Prompt starter

Review the attached code for [goal]. Trace the request end to end, list findings by severity with file evidence, then propose the smallest safe patch and focused tests.

Current PixMind route

This PixMind chat route currently accepts text. Use a vision-enabled sibling when the task depends on screenshots or photos.

Model ID
glm-5.3
Endpoint
/v1/chat/completions
PixMind inputs
Text

Required thinking; effort low, high, or max

Current token pricing

Input

1,400

points per 1M tokens

Output

4,900

points per 1M tokens

Choose this model or switch?

Compare the current route with nearby models before spending tokens on a long conversation.

ModelBest forPixMind inputsMax outputInput points / 1M
GLM-5.3Current pagedeep Chinese and English text reasoning, coding, and tool orchestrationText128,0001,400
GLM-5.3-Flashfree daily image understanding, Chinese-first chat, and tool-assisted tasksText · Image input128,000140
GPT-5.6 Terrabalanced everyday reasoning and multimodal workText · Vision128,0001,477.84
Claude Sonnet 5production coding, tool use, and structured knowledge work with balanced costText · Vision131,0721,528.8

From first question to useful answer

  1. 1Write the task, desired output, and relevant context in the prompt box.
  2. 2Continue in AI Chat with follow-up questions; the selected model stays active.
  3. 3Start a new chat when you want a clean context or switch models at any time.

Facts and sources

Model-family claims come from provider documentation. Inputs, limits, and points are the PixMind route snapshot verified on September 4, 2026.

Frequently asked questions

How do I use GLM-5.3 for “Chinese–English knowledge work”?

Reason across Chinese and English source material while preserving terminology and output structure. Start with this template: Synthesize the Chinese and English material below. Keep named entities and specialist terms consistent, flag translation ambiguity, and return a bilingual decision summary.

How do I use GLM-5.3 for “Architecture decision”?

Turn requirements and constraints into options, trade-offs, and a decision record. Start with this template: Act as a staff architect. Compare three approaches for [system]. Use these constraints: [constraints]. Return a decision table, risks, migration steps, and a final recommendation.

How do I use GLM-5.3 for “Repository-scale code review”?

Trace behavior across files, identify failure paths, and propose a scoped patch plan. Start with this template: Review the attached code for [goal]. Trace the request end to end, list findings by severity with file evidence, then propose the smallest safe patch and focused tests.

What inputs does GLM-5.3 currently support in PixMind?

This PixMind chat route currently accepts text. Use a vision-enabled sibling when the task depends on screenshots or photos. The current catalog flags: text.

How should I prompt GLM-5.3?

Write the task and output structure in the language of the source material. For image input, distinguish visible evidence from interpretation.

How is GLM-5.3 usage priced?

Current directory pricing is 1400 input points and 4900 output points per 1 million tokens.

When should I choose another model over GLM-5.3?

GLM-5.3 is positioned for deep Chinese and English text reasoning, coding, and tool orchestration. Check the comparison table when lower cost, different input support, or a heavier reasoning tier matters more.

What should I do if a GLM-5.3 response stops?

A network interruption, insufficient balance, or temporary model availability can stop a reply. Before resending, check whether token usage and points were already settled.

Start a conversation · GLM-5.3

Use the prompt box above to send a focused first task, then continue in the full AI Chat workspace.

Start chatting