GLM-5.3

Z.ai • glm-5-3

Model Information

Slug	glm-5-3
LLMs.txt	View
Release Date	August 14, 2026
HLE	0.625
Toolathlon	0.73

Organization

Name	Z.ai
Website	https://z.ai/

Model Description

GLM-5.3 is a large-scale reasoning model from Z.ai, built for complex software engineering and long-horizon agent tasks. It supports text input and output with a 1M-token context window, and improves on GLM-5.2 in coding and in the balance between performance and token efficiency.

Reasoning is always on and cannot be disabled. Reasoning efforts `low`, `high`, and `max` are supported; `max` is the default.

Available at 165 Providers

Provider	Type	Model Name	Original Model	Input ($/1M)	Output ($/1M)	Actions
AIHubMix	Chat Code	coding-glm-5.3-free	`coding-glm-5.3-free`	$0.00	$0.00	Model
Kenari		GLM-5.3	`glm-5-3`	$0.00	$0.00	Visit
Volcengine Ark		GLM-5.3	`glm-5.3`	$0.00	$0.00	Visit
NaN		GLM-5.3	`glm5.3`	$0.00	$0.00	Visit
Nvidia		glm-5-3	`z-ai/glm-5-3`	$0.00	$0.00	Model
Alibaba		GLM-5.3	`glm-5.3`	$0.00	$0.00	Visit
TokenReply	Chat Code	z-ai/glm-5.3	`z-ai/glm-5.3`	$0.00	$0.00	Visit
KiosAPI		glm-5.3-free	`glm-5.3-free`	$0.00	$0.00	Visit
AntSeed	P2P	GLM 5.3	`GLM 5.3`	$0.01	$0.02	Model
Surplus Intelligence	P2P		`glm-5.3`	$0.014	$0.044	Visit
InferHub	P2P	GLM 5.3	`cb/glm-5.3`	$0.0336	$0.11	Model
InferHub	P2P	GLM 5.3	`cbcn/glm-5.3`	$0.035	$0.11	Model
Routstr	P2P	glm-5.3	`glm-5.3`	$0.035654	$0.11	Visit
InferHub	P2P	GLM 5.3	`ali/glm-5.3`	$0.042	$0.13	Model
Ruvicode		GLM 5.3	`glm-5.3`	$0.0497	$0.78	Model
AIHubMix	Chat Code	coding-glm-5.3	`coding-glm-5.3`	$0.06	$0.22	Model
Qubax AI	P2P	GLM 5.3	`glm-5.3`	$0.07	$1.15	Visit
InferHub	P2P	GLM 5.3	`zai/glm-5.3`	$0.11	$0.33	Model
InferHub	P2P	GLM 5.3	`ocg/glm-5.3`	$0.14	$0.44	Model
OpenRouter	Chat Code	GLM 5.3	`z-ai/glm-5.3`	$0.18	$2.81	Model
InferHub	P2P	GLM 5.3	`cp/cline-pass/glm-5.3`	$0.27	$0.85	Model
Wafer		GLM-5.3	`GLM-5.3`	$0.30	$4.40	Visit
Infron		Z.AI: GLM 5.3	`z-ai/glm-5.3`	$0.34	$1.19	Model
CrofAI		Z.ai: GLM 5.3	`glm-5.3`	$0.40	$1.40	Visit
Cline	Code	Z.ai: GLM 5.3 (batch)	`z-ai/glm-5.3:batch`	$0.45	$2.00	Visit
Nous Research		Z.ai: GLM 5.3 (batch)	`z-ai/glm-5.3:batch`	$0.45	$2.00	Visit
OpenRouter	Chat Code	GLM 5.3 (batch)	`z-ai/glm-5.3:batch`	$0.45	$2.00	Model
UsePod	P2P	glm-5-3	`glm-5-3`	$0.46	$1.45	Visit
LLM7	Chat Code	glm-5.3	`glm-5.3`	$0.50	$2.00	Model
TokenRouter		z-ai/glm-5.3	`z-ai/glm-5.3`	$0.56	$1.76	Model
Vercel AI Gateway		GLM 5.3	`zai/glm-5.3`	$0.56	$1.83	Visit
FastRouter		Z.ai: GLM-5.3	`z-ai/glm-5.3`	$0.56	$2.50	Model
SayGM	P2P	glm-5.3	`glm-5.3`	$0.67	$2.11	Model
Merge Gateway		GLM-5.3	`zai/glm-5.3`	$0.70	$2.20	Visit
Smouter		GLM 5.3	`glm-5.3`	$0.70	$2.20	Visit
Naga		GLM 5.3	`glm-5.3`	$0.70	$2.20	Visit
EmberCloud	Chat	GLM-5.3	`glm-5.3`	$0.76	$2.38	Visit
TeamoRouter		glm-5.3	`glm-5.3`	$0.84	$2.64	Model
Cortecs	Chat	GLM-5.3	`glm-5.3`	$0.87	$3.31	Visit
LLM Gateway	Chat	GLM-5.3	`glm-5.3`	$0.90	$3.00	Visit
Routera	Chat Code	GLM 5.3	`z-ai/glm-5.3`	$0.90	$3.20	Visit
DeepInfra		GLM-5.3	`zai-org/GLM-5.3`	$0.90	$4.00	Visit
Inference			`glm-5.3`	$0.90	$3.00	Visit
Nous Research		Z.ai: GLM 5.3	`z-ai/glm-5.3`	$0.91	$2.86	Visit
GMI Cloud		ZAI: GLM-5.3	`zai-org/GLM-5.3`	$0.98	$3.08	Visit
Engy		glm-5.3	`glm-5.3`	$0.98	$3.08	Visit
A2Agent		GLM-5.3	`glm-5.3`	$0.98	$3.08	Model
Nano-GPT	Chat Code	GLM 5.3	`z-ai/glm-5.3`	$1.00	$3.20	Visit
Nano-GPT	Chat Code	GLM 5.3 Thinking	`z-ai/glm-5.3:thinking`	$1.00	$3.20	Visit
ai&		GLM-5.3	`zai-org/glm-5.3`	$1.00	$4.00	Visit
Alibaba (China)		GLM-5.3	`glm-5.3`	$1.10	$3.85	Visit
Vancine		GLM-5.3	`glm-5.3`	$1.12	$3.52	Visit
OpenModel	Code	glm-5.3	`glm-5.3`	$1.12	$3.52	Visit
AIHubMix	Chat Code	glm-5.3	`glm-5.3`	$1.13	$3.94	Model
Melious		GLM-5.3	`glm-5.3`	$1.16	$3.48	Visit
SingularityAPI	Code	GLM 5.3	`GLM 5.3`	$1.17	$3.96	Visit
Experiential Labs			`glm-5.3`	$1.19	$4.40	Visit
Vivgrid			`glm-5.3`	$1.20	$4.20	Visit
CrossModel		GLM-5.3	`z-ai/glm-5.3`	$1.20	$4.40	Visit
Requesty			`deepinfra/glm-5.3`	$1.20	$4.00	Visit
Requesty			`sference/glm-5.3`	$1.20	$4.20	Visit
Requesty			`runware/glm-5.3`	$1.20	$4.00	Visit
IteraCompute		GLM-5.3	`z-ai/glm-5.3`	$1.20	$3.50	Visit
OrcaRouter		Z.ai: GLM 5.3	`z-ai/glm-5.3`	$1.26	$3.96	Visit
Friendli		GLM-5.3	`zai-org/GLM-5.3`	$1.26	$3.96	Visit
SayGM	P2P	glm-5.3-tee	`glm-5.3-tee`	$1.26	$3.96	Model
GreenPT		GLM-5.3	`glm-5.3`	$1.28	$5.11	Visit
Cline Coding Pass	Code	GLM-5.3	`cline-pass/glm-5.3`	$1.40	$4.40	Visit
OpenCode Go	Chat Code	GLM-5.3	`glm-5.3`	$1.40	$4.40	Visit
Zhipu AI		GLM-5.3	`glm-5.3`	$1.40	$4.40	Visit
CometAPI		GLM 5.3	`glm-5.3`	$1.40	$4.41	Visit
CommandCode AI		GLM-5.3	`zai-org/GLM-5.3`	$1.40	$4.40	Visit
ZenMUX	Chat Code	Z.AI: GLM 5.3	`z-ai/glm-5.3`	$1.40	$4.40	Visit
Requesty			`zai/glm-5.3`	$1.40	$4.40	Visit
Cline	Code	Z.ai: GLM 5.3	`z-ai/glm-5.3`	$1.40	$4.40	Visit
Kilo Code	Code	GLM-5.3	`z-ai/glm-5.3`	$1.40	$4.40	Visit
EmpirioLabs AI		GLM 5.3	`glm-5-3`	$1.40	$4.40	Visit
Apertis		GLM 5.3	`glm-5.3`	$1.40	$4.40	Visit
Ofox		GLM-5.3	`z-ai/glm-5.3`	$1.40	$4.40	Visit
Eden AI		GLM-5.3	`zai/glm-5.3`	$1.40	$4.40	Visit
NetMind		GLM-5.3	`zai-org/GLM-5.3`	$1.40	$4.40	Visit
Routeway		Z.ai: GLM 5.3	`glm-5.3`	$1.40	$4.40	Model
ValorGPT		GLM 5.3	`z-ai-glm-5.3`	$1.40	$4.40	Model
MegaNova	Chat	GLM-5.3	`zai-org/GLM-5.3`	$1.40	$4.40	Model
302.AI		glm-5.3	`glm-5.3`	$1.40	$4.40	Model
TokenGo		GLM-5.3	`z-ai/glm-5.3`	$1.40	$4.40	Visit
CommonStack		Zhipu: GLM-5.3	`zai-org/glm-5.3`	$1.40	$4.40	Visit
Baseten		GLM 5.3	`zai-org/GLM-5.3`	$1.40	$4.40	Visit
Bitdeer		GLM-5.3	`zai-org/GLM-5.3`	$1.40	$4.40	Visit
Fireworks AI		GLM-5.3	`glm-5p3`	$1.40	$4.40	Visit
Hugging Face		GLM-5.3	`zai-org/GLM-5.3`	$1.40	$4.40	Visit
Together AI		GLM-5.3	`zai-org/GLM-5.3`	$1.40	$4.40	Visit
Requesty			`fireworks/glm-5.3`	$1.40	$4.40	Visit
DigitalOcean	Chat Code	GLM5.3	`glm-5.3`	$1.40	$4.40	Visit
Atlas Cloud		GLM 5.3	`zai-org/glm-5.3`	$1.40	$4.40	Model
RedPill		Z.ai: GLM 5.3	`glm-5.3`	$1.40	$4.40	Visit
Nano-GPT	Chat Code	GLM 5.3 TEE	`TEE/glm-5.3`	$1.40	$4.40	Visit
Inworld		GLM-5.3	`GLM-5.3`	$1.40	$4.40	Model
OpenCode Zen	Chat Code	glm-5.3	`glm-5.3`	$1.40	$4.40	Visit
0G		GLM-5.3	`glm-5.3`	$1.40	$4.40	Visit
SiliconFlow		GLM-5.3	`zai-org/GLM-5.3`	$1.40	$4.40	Model
Cloudflare Workers AI		Glm 5.3	`@cf/zai-org/glm-5.3`	$1.40	$4.40	Visit
Nebius Token Factory		GLM-5.3	`zai-org/GLM-5.3`	$1.40	$4.40	Model
Token Harbor		GLM-5.3	`glm-5.3`	$1.40	$4.40	Visit
Glama		glm-5.3	`zai/glm-5.3`	$1.40	$4.40	Model
haimaker.ai		glm-5.3	`z-ai/glm-5.3`	$1.40	$4.40	Visit
Devin		GLM-5.3 High	`glm-5-3-high`	$1.40	$4.40	Visit
Devin		GLM-5.3 Low	`glm-5-3-low`	$1.40	$4.40	Visit
Mammouth AI	Chat	glm-5.3	`glm-5.3`	$1.40	$4.40	Model
Parasail		glm-53	`parasail-glm-53`	$1.40	$4.40	Model
LLM Stats	Chat	GLM-5.3	`glm-5.3`	$1.40	$4.40	Visit
xKiro		GLM-5.3	`z-ai/glm-5.3`	$1.40	$4.40	Visit
WaveSpeed AI	Chat Code	glm-5.3	`z-ai/glm-5.3`	$1.40	$4.40	Visit
Mistral AI		GLM-5.3	`zai-glm-5-3`	$1.40	$4.40	Visit
StreamLake		GLM-5.3	`GLM-5.3`	$1.40	$4.40	Visit
Tempr		GLM-5.3	`mistral/zai-glm-5-3`	$1.40	$4.40	Visit
Novita AI		GLM 5.3	`GLM 5.3`	$1.40	$4.40	Visit
Auriko		GLM-5.3	`glm-5.3`	$1.40	$4.40	Model
Tempr		GLM-5.3	`zai/glm-5.3`	$1.40	$4.40	Visit
LLM Gateway		GLM-5.3 (SCX.ai)	`scx-ai-gp/glm-5.3`	$1.40	$4.40	Visit
Requesty			`tencent/glm-5.3`	$1.40	$4.40	Visit
Poe		GLM-5.3	`glm-5.3`	$1.41	$4.44	Model
NeuralWatt		GLM 5.3	`glm-5.3`	$1.45	$4.50	Visit
Eurouter		GLM 5.3	`glm-5.3`	$1.47	$4.62	Model
Hyper	Chat	GLM-5.3	`glm-5.3`	$1.52	$4.79	Visit
IO.NET		GLM-5.3	`zai-org/GLM-5.3`	$1.65	$5.19	Visit
Bothub		GLM-5.3	`glm-5.3`	$1.72	$5.41	Visit
Mordiem		GLM 5.3	`z-ai-glm-5-3`	$1.75	$5.50	Visit
Requesty			`tensorx/glm-5.3`	$1.75	$4.50	Visit
Tensorix		glm-5.3	`z-ai/glm-5.3`	$1.75	$4.50	Visit
Mordiem		GLM 5.3	`e2ee-glm-5-3-p`	$1.75	$5.50	Visit
Requesty			`lyceum/glm-5.3`	$1.75	$4.50	Visit
TensorX		GLM-5.3	`z-ai/glm-5.3`	$1.75	$4.50	Visit
Opper		GLM-5.3	`glm-5.3`	$1.75	$4.65	Visit
Privatemode AI		GLM-5.3	`glm-5.3`	$1.79	$8.94	Visit
Nous Research		Z.ai: GLM 5.3	`z-ai/glm-5.3:US`	$2.31	$7.26	Visit
Inco		GLM-5.3 Fast	`glm-5.3:fast`	$2.80	$8.80	Visit
KiosAPI		glm-5.3	`glm-5.3`	$7.50	$7.50	Visit
TokenReply	Chat Code	glm-5.3	`glm-5.3`	-	-	Visit
Z.AI		GLM 5.3	`glm-5.3`	-	-	Visit
Qoder		GLM-5.3	`GLM-5.3`	-	-	Model
AIMLAPI		GLM 5.3	`zhipu/glm-5.3`	-	-	Visit
AIMLAPI		GLM 5.3	`zhipu/glm-5-3`	-	-	Visit
Krater		Z.ai: GLM 5.3	`glm-5-3`	-	-	Visit
Morpheus		glm-5.3	`glm-5.3`	-	-	Visit
Concentrate AI		GLM-5.3	`glm-5.3`	-	-	Model
Writingmate	Chat Code	Z.ai: GLM 5.3	`z-ai/glm-5.3`	-	-	Model
RouterLink		GLM 5.3	`GLM 5.3`	-	-	Visit
AgentRouter		GLM-5.3	`glm-5.3`	-	-	Visit
Airforce API		glm-5.3	`glm-5.3`	-	-	Visit
Ollama Cloud		glm-5.3	`glm-5.3`	-	-	Model
b.ai		GLM-5.3	`glm-5.3`	-	-	Visit
Featherless		zai-org/GLM-5.3	`zai-org/GLM-5.3`	-	-	Visit
Umans	Chat Code		`umans-glm-5.3`	-	-	Visit
NavyAI	Chat Code	z-ai	`glm-5.3`	-	-	Visit
Nube		glm-5.3	`glm-5.3`	-	-	Visit
Tinfoil			`glm-5-3`	-	-	Visit
Factory.ai	Code	GLM-5.3	`glm-5.3`	-	-	Model
Router9	Chat Code	z-ai/glm-5.3	`z-ai/glm-5.3`	-	-	Visit
Openference	Chat Code	GLM-5.3	`GLM-5.3`	-	-	Visit
Makora	Chat	zai-org/GLM-5.3	`zai-org/GLM-5.3`	-	-	Visit
ApiYI	Chat Code	glm-5.3	`glm-5.3`	-	-	Visit
Morpheus		GLM 5.3	`GLM 5.3`	-	-	Visit
Lightning AI	Chat Code	glm-5.3	`lightning-ai/glm-5.3`	-	-	Model
Runware		GLM-5.3	`zai-glm-5-3`	-	-	Model

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