GLM 5V Turbo

zai/glm-5v-turbo

A chat model with a 200K-token context window, at $1.26 per million input tokens and $4.20 per million output tokens.

Details

Maker: zai
Kind: Chat
Context window: 200,000 tokens
Max output: 128,000 tokens
Input: $1.26 per million tokens
Cached input: $0.252 per million tokens, 80% off
Cache write: Same as input
Output: $4.20 per million tokens
Capabilities: Reasoning, tool use, vision, file input
Takes: Text, image, pdf
Returns: Text
Zero data retention: Not on every provider
No training on requests: Not on every provider
Released: 2026-04-01

Description

GLM-5V-Turbo is Z.AI’s first multimodal coding foundation model, built for vision-based coding tasks. It can natively process multimodal inputs such as images, video, and text, while also excelling at long-horizon planning, complex coding, and action execution. Deeply optimized for agent workflows, it works seamlessly with agents such as Claude Code and OpenClaw to complete the full loop of “understand the environment → plan actions → execute tasks”.

Call it

curl

curl https://phantom.codes/v1/chat/completions \
  -H "Authorization: Bearer $PHANTOM_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "zai/glm-5v-turbo",
    "messages": [
      {"role": "user", "content": "Hello"}
    ]
  }'

Set PHANTOM_KEY to your key. Any OpenAI client works with the base URL https://phantom.codes/v1.

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