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GLM 5.2 Caveman Ultra

by zhipu

Chat

Description

GLM-5.2 served by GreenPT with its most aggressive caveman output-compression ruleset injected as a system prompt: the same upstream weights, context and price per token as glm-5.2, answering near answer-only. Caveman compresses prose style only - code, commands, error strings, numbers and API names are kept verbatim.

Providers

Pricing

Input$1.10 /1M tokens
Output$4.40 /1M tokens
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Specifications

Context1M tokens
Parameters753B
Licensemit
ReleasedJun 2026

Capabilities

ReasoningToolsJSON ModeStreaming

EU-Compliant API Access

Use GLM 5.2 Caveman Ultra with a simple API call. OpenAI-compatible endpoint, EU data residency guaranteed.

JavaScript
const response = await fetch("https://api.eurouter.info/api/v1/chat/completions", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    "Authorization": `Bearer ${process.env.EUROUTER_API_KEY}`,
  },
  body: JSON.stringify({
    model: "glm-5.2-caveman-ultra",
    messages: [
      { role: "user", content: "Hello!" }
    ],
  }),
});

const data = await response.json();
console.log(data.choices[0].message.content);

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