GLM 5.3 pricing
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... Below you will find 6 current rows with input and output dollars per million. Right now the lowest input is $1.26 and the lowest output is $3.96.
Pricing across providers
Use this table to read GLM 5.3 list prices. We show 6 sources right now. Lowest input in the grid: Friendliai. The chart below the table helps when output prices are much higher than input prices.
| Provider | Input / 1M | Output / 1M | Cached input | Batch |
|---|---|---|---|---|
B Baseten | $1.40 | $4.40 | $0.140 | — |
F Friendliai | $1.26 | $3.96 | $0.234 | — |
N Novita | $1.40 | $4.40 | $0.260 | — |
O Openrouter | $1.40 | $4.40 | — | — |
TA Together AI | $1.40 | $4.40 | $0.260 | — |
ZA Z Ainative | $1.40 | $4.40 | $0.260 | — |
Input vs output · per provider
Cost calculator
Use this block to stress test GLM 5.3 cost without a spreadsheet. All estimates come from public list rates in this page.
Provider
0.140000¢ / req
0.220000¢ / req
Model specifications
These fields describe GLM 5.3 as we store it (source: Z Ai). They sit next to price so buyers can check limits and tools in one place.
- Context window
- 1,048,576 tokens
- Max output
- 131,072 tokens
- Vision (images)
- No
- Tool / function calling
- Yes
- Streaming
- Yes
- Released
- Aug 2026
- Primary provider
- Z Ai
- Model family
- N/A
Compare GLM 5.3
These links open full side by side pages for GLM 5.3. We picked pairs that people often shop together. 6 ready to open.
Locked
Compare with
Pick a model on both sides.
Popular GLM 5.3 comparisons
- GLM 5.3 vs GPT-4o
GLM 5.3 55% cheaper on output
- GLM 5.3 vs Claude Sonnet 4.6
GLM 5.3 70% cheaper on output
- GLM 5.3 vs Gemini 2.0 Flash
Gemini 2.0 Flash 90% cheaper on output
- GLM 5.3 vs Llama 3.1 70B
Compare pricing side by side
- GLM 5.3 vs Mistral 7B
Mistral 7B 94% cheaper on output
- GLM 5.3 vs Amazon Nova Lite V1 0
Compare pricing side by side
Frequently asked questions
Quick frequently asked items for GLM 5.3 pricing and limits. The short model note from our index: 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...
Related models
Models close to GLM 5.3 by family, provider, and context window — each with live pricing in our catalog.