Lightweight GLM-5.3 variant for efficient coding and long-horizon agent tasks with a 1M context window.
DigitSpace routes requests to the best providers that are able to handle your prompt size and parameters.
Lightweight GLM-5.3 variant for efficient coding and long-horizon agent tasks with a 1M context window. You can access it through DigitSpace's OpenAI-compatible API with automatic provider routing, fallback, and cost analytics.
Pricing for GLM-5.3 Flash on DigitSpace starts at $0.15 per million input tokens and $0.50 per million output tokens, depending on the provider. The pricing table above always reflects the current per-provider rates.
GLM-5.3 Flash supports a context window of up to 1,048,576 tokens on its largest provider deployment.
GLM-5.3 Flash is served by Z AI through DigitSpace. Requests are automatically routed to the best available provider, with fallback when a provider has issues.
GLM-5.3 Flash supports tool (function) calling and soft JSON output, but NOT strict JSON output schema (its upstream provider does not enforce it).
GLM-5.3 Flash was released on August 26, 2026.
GLM-5.3
1,000,000 context$1.40 in / $4.40 out per 1M
GLM-5.2
1,024,000 context$1.40 in / $4.40 out per 1M
GLM-5.1
200,000 context$1.40 in / $4.40 out per 1M
GLM-5
202,800 context$1.00 in / $3.20 out per 1M
GLM-4.7 FlashX
200,000 context$0.07 in / $0.40 out per 1M
GLM-4.7
200,000 context$0.60 in / $2.20 out per 1M