GLM 5.3 Flash

GLM 5.3 Flash

Developer	Z.ai
Release date	August 26, 2026
Family	GLM
Generation	GLM 5.3
Level
Architecture	glm5_next
Context window	1M tokens
Max output	131K tokens
Input	Text, image, video
Output	Text
Weights	Open weights
Predecessor	GLM 4.7 Flash
Website	z.ai
Links	Model card Hugging Face

Part of a series on

Z.ai

input: $0.0399
cached: $0.03
output: $0.0784
Context: 1Mtokens
Released: 2mo ago
Size: 321Bparameters

Infrastructure

Provider availability

All providers

Provider	Endpoint	Context	Input /M tokens	Output /M tokens	Cached input /M tokens	Cache write /M tokens	Uptime 1d	Data handling
Relace	relace/fp4	1M	$0.0399	$0.0784	$0.03	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-11
Relace	relace/fp4Batch pricing	1M	$0.0399	$0.0784	$0.03	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Wafer	wafer/us	1M	$0.042	$0.184	$0.041	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Wafer	wafer/usBatch pricing	1M	$0.042	$0.184	$0.041	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
PrimeIntellect	primeintellect	1M	$0.0525	$0.25	$0.0105	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
PrimeIntellect	primeintellectBatch pricing	1M	$0.0525	$0.25	$0.0105	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
OpenInference	open-inference/fp4	1M	$0.06	$0.30	$0.03	—	99.24%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
OpenInference	open-inference/fp4Batch pricing	1M	$0.06	$0.30	$0.03	—	99.24%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Darkbloom	darkbloom/fp4	262K	$0.065	$0.18	$0.012	—	97.33%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-11
Darkbloom	darkbloom/fp4Batch pricing	262K	$0.065	$0.18	$0.012	—	97.33%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-11
Wafer	wafer/nvfp4	1M	$0.065	$0.24	$0.064	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Wafer	wafer/nvfp4Batch pricing	1M	$0.065	$0.24	$0.064	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
GMICloud	gmicloud/fp8	1M	$0.075	$0.25	$0.015	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
GMICloud	gmicloud/fp8Batch pricing	1M	$0.075	$0.25	$0.015	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Tenstorrent	tenstorrent/fp8	262K	$0.075	$0.25	$0.015	—	99.51%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-11
Tenstorrent	tenstorrent/fp8Batch pricing	262K	$0.075	$0.25	$0.015	—	99.23%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Near AI	near-ai/fp8	1M	$0.08	$0.50	$0.012	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Near AI	near-ai/fp8Batch pricing	1M	$0.08	$0.50	$0.012	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Novita	novita/fp8	1M	$0.084	$0.28	$0.0168	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Novita	novita/fp8Batch pricing	1M	$0.084	$0.28	$0.0168	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
StreamLake	streamlake/fp8	1M	$0.0885	$0.295	$0.0177	—	97.57%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
StreamLake	streamlake/fp8Batch pricing	1M	$0.0885	$0.295	$0.0177	—	97.78%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Morph	morph/fp8	1M	$0.093	$0.122	$0.04	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Morph	morph/fp8Batch pricing	1M	$0.093	$0.122	$0.04	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
DekaLLM	dekallm	1M	$0.10	$0.50	$0.03	—	97.50%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
DekaLLM	dekallmBatch pricing	1M	$0.10	$0.50	$0.03	—	97.13%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
InferenceNet	inference-net/fp4	1M	$0.108	$0.35	$0.035	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
InferenceNet	inference-net/us	1M	$0.108	$0.35	$0.035	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
InferenceNet	inference-net/fp4Batch pricing	1M	$0.108	$0.35	$0.035	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
InferenceNet	inference-net/usBatch pricing	1M	$0.108	$0.35	$0.035	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-11
DigitalOcean	digitalocean	1M	$0.1125	$0.375	$0.03	—	99.79%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
DigitalOcean	digitaloceanBatch pricing	1M	$0.1125	$0.375	$0.03	—	99.79%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
CoreWeave	coreweave/nvfp4	1M	$0.12	$0.38	$0.02	—	67.50%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
CoreWeave	coreweave/nvfp4Batch pricing	1M	$0.12	$0.38	$0.02	—	67.57%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
NextBit	nextbit/fp4	1M	$0.12	$0.45	$0.03	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
NextBit	nextbit/fp4Batch pricing	1M	$0.12	$0.45	$0.03	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Reka	reka	1M	$0.12	$0.30	$0.03	—	99.86%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Reka	rekaBatch pricing	1M	$0.12	$0.30	$0.03	—	99.86%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Particle AI	particle-ai/nvfp4	1M	$0.13	$0.50	$0.04	—	99.31%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Particle AI	particle-ai/nvfp4Batch pricing	1M	$0.13	$0.50	$0.04	—	99.31%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Makora	makora/fp4	1M	$0.14	$0.24	$0.03	—	97.37%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Checked 2026-11-12
Makora	makora/fp4Batch pricing	1M	$0.14	$0.24	$0.03	—	97.37%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Checked 2026-11-12
AtlasCloud	atlas-cloud/fp8	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
AtlasCloud	atlas-cloud/fp8Batch pricing	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
BaseTen	baseten/fp8	1M	$0.15	$0.50	$0.03	—	98.47%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
BaseTen	baseten/fp8/us	1M	$0.15	$0.50	$0.03	—	0.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
BaseTen	baseten/fp8Batch pricing	1M	$0.15	$0.50	$0.03	—	98.47%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
BaseTen	baseten/fp8/usBatch pricing	1M	$0.15	$0.50	$0.03	—	0.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Cohere	cohere/nvfp4	1M	$0.15	$0.50	$0.03	—	99.58%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Cohere	cohere/nvfp4Batch pricing	1M	$0.15	$0.50	$0.03	—	99.58%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-11
Crusoe	crusoe/fp4	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Crusoe	crusoe/fp4Batch pricing	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
DeepInfra	deepinfra/fp4	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
DeepInfra	deepinfra/fp4Batch pricing	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Fireworks	fireworks	1M	$0.15	$0.50	$0.03	—	99.79%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Fireworks	fireworksBatch pricing	1M	$0.15	$0.50	$0.03	—	99.79%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Friendli	friendli	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Friendli	friendliBatch pricing	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
KT	kt	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
KT	ktBatch pricing	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Mistral	mistral	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Mistral	mistralBatch pricing	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-11
Modal	modal/fp4	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-11
Modal	modal/fp4Batch pricing	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-11
Nebius	nebius/fp4	1M	$0.15	$0.50	$0.03	—	99.56%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Nebius	nebius/fp4Batch pricing	1M	$0.15	$0.50	$0.03	—	99.68%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-11
Parasail	parasail/fp4	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Parasail	parasail/fp4Batch pricing	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
SiliconFlow	siliconflow/fp8	1M	$0.15	$0.50	$0.03	—	99.15%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
SiliconFlow	siliconflow/fp8Batch pricing	1M	$0.15	$0.50	$0.03	—	99.28%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Together	together	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Together	togetherBatch pricing	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Venice	venice	1M	$0.15	$0.50	$0.03	—	99.58%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Venice	veniceBatch pricing	1M	$0.15	$0.50	$0.03	—	99.58%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Z.AI	z-ai/fp8	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Z.AI	z-ai/fp8Batch pricing	1M	$0.15	$0.50	$0.03	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Inceptron	inceptron/fp8	1M	$0.175	$0.50	$0.03	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Inceptron	inceptron/fp8Batch pricing	1M	$0.175	$0.50	$0.03	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Sail Research	sail-research/us	1M	$0.175	$0.625	$0.0225	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Sail Research	sail-research/fp4	1M	$0.175	$0.625	$0.0225	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Sail Research	sail-research/usBatch pricing	1M	$0.175	$0.625	$0.0225	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Sail Research	sail-research/fp4Batch pricing	1M	$0.175	$0.625	$0.0225	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Parasail	parasail/fast	1M	$0.1875	$0.625	$0.0375	—	100.00%	ZDR: Yes Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12
Parasail	parasail/fastBatch pricing	1M	$0.1875	$0.625	$0.0375	—	100.00%	ZDR: No Training: Unknown Prompt logging: Unknown Retention: Unknown ZDR source Privacy policy Checked 2026-11-12

Provider data:OpenRouter