---
name: Glm 4.6 Original
slug: glm-4-6-original
type: LLM
providers:
  - nano-gpt
description: 'Flagship GLM model for hybrid reasoning, coding, and agentic engineering'
tags:
  - open-source
  - llm
  - reasoning
  - glm
is_open_source: true
context_window: 256000
max_output: 65535
pricing:
  - image: 0
    input: 0.35
    output: 1.4
    provider: nano-gpt
release_date: '2025-12-11'
capabilities:
  audio: false
  vision: false
  tool_use: false
  citations: false
  reasoning: true
---
Glm 4.6 Original is a LLM model.
Flagship GLM model for hybrid reasoning, coding, and agentic engineering