// model_detail
legacy balanced
GLM-4
by ZAI
Previous-generation GLM flagship. 128K context. Superseded by GLM-5.
Context window 128K 128K tokens
Max output 8K 8K tokens
Pricing /1M tok $0.80 in / $3.20 out per 1M tokens (API)
Released Jun 1, 2024
// specifications
Specs & capabilities
API details
- API model ID
glm-4- Internal ID
glm-4- Status
- legacy
- Type
- balanced
Capabilities
- Vision
- No
- Function calling
- 🔧 Yes
Pricing
- Input
- $0.80 / 1M tokens
- Output
- $3.20 / 1M tokens
- Source
- First-party API pricing
Lifecycle
- Successor
- GLM-5
// data_confidence
Data notes
⚠️ Knowledge cutoff not listed
// notes
Additional notes
Previous-gen GLM flagship
// more_from_zai
More ZAI models
GLM-5.1 active frontier
Zhipu's latest model. Optimized for coding and agent tasks. Available via z.ai and OpenRouter.
GLM-5 Turbo active fast
Fast variant of GLM-5. Lower cost, higher speed.
GLM-5 active frontier
Zhipu's GLM-5 model. Strong reasoning and coding. Available via z.ai API.
GLM-4 Flash active fast
Free/fast GLM model. 128K context. Minimal cost for basic tasks.
GLM-4V legacy multimodal
Vision-capable GLM-4 variant. 128K context, image understanding.
// external_links