glm-5.3-flashx

GLM-5.3-FlashX is the high-speed variant of Z.ai's GLM-5.3-Flash, a native multimodal model delivering inference speeds of up to 200 tokens/s. Built on the same hybrid sparse and linear attention architecture...

LLM & Generative AI 1 model 3 listings snapshot Oct 14, 2026, 12:53 AM

Platforms

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Cheapest DashScope official $0.370 -19.9% vs official Input$0.296 Output$1.04 per 1M tokens Fastest OpenRouter lowest p50 latency on this board 128.1 ms p50 Most free quota — largest published free allowance — free tier

Model variants

W3r9 dedup — same model + identical tags merge; prices are listed per billing form

Model	Provider	Tags	Input /1M	Output /1M
z-ai/glm-5.3-flashx	OpenRouter	1M contextmultimodalreasoning	$0.370	$1.25
glm-5.3-flashx	Z.ai	1M contextmultimodalreasoning	$0.370	$1.25
ZHIPU/GLM-5.3-FlashX	DashScope	1M contextmultimodalreasoning	$0.296	$1.04

Capabilities

official design_arena & architecture metadata

Design Arena Elo official design_arena benchmark (OpenRouter)

No official Design Arena benchmark from this provider. Showing official architecture metadata only.

Input / Output modalities modality: text+image+video->text

text in+out
image input only
video input only

Platform details

per provider

provider	model	Input /1M	Output /1M	Latency ?	Official $/1M	Availability	Data time
DashScope	ZHIPU/GLM-5.3-FlashX	$0.296	$1.04	—	$0.370	—	2026-10-14 00:53:13
OpenRouter	z-ai/glm-5.3-flashx	$0.370	$1.25	128.1 ms	$0.370	100% available	2026-10-14 00:43:21
Z.ai Official	glm-5.3-flashx	$0.370	$1.25	—	$0.370	—	2026-10-14 00:43:43

3 rows · snapshot 2026-10-14 00:53:13 · from data/public/prices.json + measurements.json