GLM 5.3 Fast
vercel/zai/glm-5.3-fast · family glm · in: text → out: text · price provider-declared (via models.dev). Capabilities: tools reasoning text.
$3.23
Blended $/1M (3:1)
$2.1
Input $/1M
$6.6
Output $/1M
$8.70
1M in + 1M out
$0.21 −90%
Cache read $/1M
#5853 of 7,708
Cheapest rank
- Provider
- Vercel AI Gateway (
vercel) - Kind
- text (outputs text)
- Context
- 1,048,576 tokens
- Max output
- 262,144 tokens
- Capabilities
- tools reasoning text
Same model, other providers
“GLM 5.3 Fast” is offered by 3 providers — cheapest-effective first. This one (Vercel AI Gateway) is the cheapest.
| Provider | Input | Output | Blended | Context |
|---|---|---|---|---|
| Vercel AI Gateway (this) | $2.1 | $6.6 | $3.23 | 1M |
| Baseten | $2.1 | $6.6 | $3.23 | 1M |
| Fireworks AI | $2.1 | $6.6 | $3.23 | 1M |
Call it
jishie indexes & prices models; it does not proxy inference.
Most providers are OpenAI-compatible — point base_url at Vercel AI Gateway and pass this model id:
curl $BASE_URL/v1/chat/completions \
-H "Authorization: Bearer $API_KEY" -H "Content-Type: application/json" \
-d '{"model":"zai/glm-5.3-fast","messages":[{"role":"user","content":"hello"}]}'
Route programmatically with MCP find_model / get_model, or fetch this record free (no wallet):