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free models.

Publisher

ZZ.ai

Z.ai

Explore 3 free AI models published by Z.ai. Compare capabilities, benchmarks, and the API providers offering them.

Explore 3 models

At a glance

Free models
3
API providers
2
With reasoning
3
With tool calling
3
Largest context window1.05M tokens

Based on models in this catalogue. Availability and free limits vary by model.

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Models by Z.ai.

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3 results

Z
Z.ai: GLM 5.3 Flash
Z.ai

GLM-5.3-Flash is a native multimodal model from Z.ai. It is suited for efficient coding and long-horizon agent tasks. Its hybrid sparse and linear attention architecture maintains accurate long-context behavior while...

Z
Z.ai: GLM 5.3
Z.ai

GLM-5.3 is a large-scale reasoning model from Z.ai, built for complex software engineering and long-horizon agent tasks. It supports text input and output with a 1M-token context window, and improves...

Z
Z.ai: GLM 4.7 Flash
Z.ai

As a 30B-class SOTA model, GLM-4.7-Flash offers a new option that balances performance and efficiency. It is further optimized for agentic coding use cases, strengthening coding capabilities, long-horizon task planning,...

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Find a provider.

These providers offer free access to Z.ai models.

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CCloudflare

1 free model

NNVIDIA

2 free models