GLM-5.3 (reka-ai)
LLM GatewayOpen weights
GLM-5.3 (reka-ai) by LLM Gateway costs $1.17 per 1M input tokens and $3.96 per 1M output tokens, with a 1M-token context window.
Pricing
Input (per 1M tokens)
$1.17
Output (per 1M tokens)
$3.96
Cached input (per 1M)
$0.23
Specifications
- Provider
- LLM Gateway
- Context window
- 1M tokens
- Parameters
- —
- Released
- Aug 2026
- Open weights
- Yes
- Frontier model
- No
Compare GLM-5.3 (reka-ai) with…
GLM-5.3 (reka-ai) vs Qwen3.8 27B (reka-ai)$3.00/1MGLM-5.3 (reka-ai) vs GLM-5.3 Flash (reka-ai)$0.50/1MGLM-5.3 (reka-ai) vs DeepSeek V4 Pro (reka-ai)$3.30/1MGLM-5.3 (reka-ai) vs DeepSeek V4 Flash (reka-ai)$0.66/1MGLM-5.3 (reka-ai) vs Seed 1.6 Flash (250715) (ByteDance)$0.30/1MGLM-5.3 (reka-ai) vs Seed 2.0 Code Preview (260328) (ByteDance)$3.00/1M
FAQ
How much does GLM-5.3 (reka-ai) cost?
GLM-5.3 (reka-ai) is priced at $1.17 per 1M input tokens and $3.96 per 1M output tokens. Output tokens cost more than input.
What is GLM-5.3 (reka-ai)'s context window?
GLM-5.3 (reka-ai) supports a context window of 1M tokens — the maximum prompt plus response length it can handle in a single request.
Is GLM-5.3 (reka-ai) open weight?
Yes — GLM-5.3 (reka-ai) has openly available weights.
Data as of 2026-10-14. Source: models.dev (open). Pricing is per 1M tokens (USD); confirm with the provider before production use.