AI for Less
Sources fresh · updated just now

Z.ai: GLM 5.3 Flash

View on OpenRouter

Z.AI · family glm-5.3-flash

Identity and capabilities

Status
active
Context window
1,048,576
Maximum output
131,072
Image input
Yes
Reasoning
Yes
Tool calling
Yes
First seen
2026-08-26 14:19:22Z UTC
Last verified

Known source identifiers: openrouter: z-ai/glm-5.3-flash

Current offers

OpenRouterAggregator

z-ai/glm-5.3-flash · availability available · source official api

Provider limits: context 1,048,576 · maximum output 131,072 · vision Yes · reasoning Yes · tool use Yes

Current price

Input $0.075 · Output $0.25 per 1M tokens

Observed

Pricing components as published by the source
ComponentService tierContextPriceUnitAs published
Cached inputStandardDefault context$0.015per 1M tokens0.000000015
InputStandardDefault context$0.075per 1M tokens0.000000075
OutputStandardDefault context$0.25per 1M tokens0.00000025

Active promotions

  • 50% off z-ai/glm-5.3-flash

    OpenRouter · officially stated 50%

    Official source

Recent price changes

No price change has been recorded for this model yet.