Zhipu AIglm familyDeprecated

GLM-5.1

Strong GLM coding model for agentic engineering, terminals, and repository generation

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Context

205,000

Max output

205,000

Input / 1M

$0.45

Output / 1M

$2.15

Providers

01 Profile 02 Capabilities 03 Pricing 04 History 06 Related

01Profile

Profile

Released

2026-03-27

Last updated

2026-07-22

Knowledge cutoff

—

Weights

Closed

02Capabilities

Capabilities

Input

text

Output

text

Reasoning

Yes

Tool calling

Yes

Structured output

Yes

Attachments

Cache read

$0.26

Cache write

Not listed

03Pricing

Pricing across 61 providers

Per 1M tokens, USD. Sorted by input price. First-party row highlighted.

Provider	Provider model id	Input	Output	Cache read	Context
zhipuaifirst-party	glm-5.1	$1.40	$4.40	$0.26	200,000
crof	glm-5.1	$0.45	$2.15	$0.08	202,752
hpc-ai	zai-org/glm-5.1	$0.61	$2.46	$0.13	202,000
nano-gpt	z-ai/glm-5.1	$0.75	$2.60	$0.15	200,000
nano-gpt	z-ai/glm-5.1:thinkingthinking	$0.75	$2.60	$0.15	200,000
alibaba-cn	glm-5.1	$0.82	$3.30	$0.17	202,752
empiriolabs	glm-5-1	$0.82	$3.30	$0.17	202,000
aihubmix	alicloud-glm-5.1org:alicloud	$0.84	$3.38	$0.17	200,000
aihubmix	zai-glm-5.1org:zai	$0.84	$3.38	$0.18	200,000
ebcloud	GLM-5.1	$0.86	$3.43	Not listed	200,000
zenmux	z-ai/glm-5.1	$0.88	$3.51	$0.19	200,000
llmgateway	glm-5.1	$0.93	$2.93	$0.17	204,800

Show all 66 providers ↓

Provider	Provider model id	Input	Output	Cache read	Context
llmgateway-providers	embercloud/glm-5.1	$0.93	$2.93	$0.17	203,000
openrouter	z-ai/glm-5.1	$0.97	$3.04	$0.18	204,800
pioneer	zai-org/GLM-5.1	$0.98	$3.08	$0.18	202,000
crossmodel	z-ai/glm-5.1	$1.00	$3.80	$0.20	200,000
huggingface	zai-org/GLM-5.1	$1.00	$3.20	$0.20	202,752
ollama-cloud	glm-5.1	$1.00	$3.20	$0.20	202,752
wafer.ai	GLM-5.1	$1.00	$3.20	$0.10	202,752
deepinfra	zai-org/GLM-5.1	$1.05	$3.50	$0.20	202,752
fastrouter	z-ai/glm-5.1	$1.05	$3.50	Not listed	200,000
llmgateway-providers	deepinfra/glm-5.1	$1.05	$3.50	$0.20	198,000
crusoe	zai/GLM-5.1	$1.20	$4.40	$0.25	200,000
dinference	glm-5.1	$1.25	$3.89	Not listed	200,000
baseten	zai-org/GLM-5.1	$1.30	$4.30	$0.26	202,800
digitalocean	glm-5.1	$1.30	$4.30	$0.26	163,840
hyper	glm-5.1	$1.36	$4.27	$0.68	202,750
jalapeno	GLM-5.1	$1.38	$4.40	Not listed	202,752
llmgateway-providers	novita/glm-5.1	$1.38	$4.40	$0.26	204,800
novita-ai	zai-org/glm-5.1	$1.38	$4.40	$0.26	204,800
cortecs	glm-5.1	$1.38	$4.35	$0.35	202,752
302ai	glm-5.1	$1.40	$4.40	Not listed	200,000
abacus	zai-org/GLM-5.1	$1.40	$4.40	$0.26	204,800
auriko	glm-5.1	$1.40	$4.40	$0.26	200,000
edenai	zai/glm-5.1	$1.40	$4.40	$0.26	202,752
friendli	zai-org/GLM-5.1	$1.40	$4.40	$0.26	202,752
frogbot	zai-glm-5-1org:zai	$1.40	$4.40	$0.26	198,000
impossibl	zai/glm-5.1	$1.40	$4.40	$0.26	200,000
kilo	z-ai/glm-5.1	$1.40	$4.40	$0.26	200,000
llmgateway-providers	baidu/glm-5.1	$1.40	$4.40	$0.26	202,752
llmgateway-providers	tencent/glm-5.1	$1.40	$4.40	$0.26	200,000
llmgateway-providers	zai/glm-5.1	$1.40	$4.40	$0.26	200,000
merge-gateway	zai/glm-5.1	$1.40	$4.40	$0.26	200,000
ofox	z-ai/glm-5.1	$1.40	$4.40	$0.26	200,000
opencode	glm-5.1	$1.40	$4.40	$0.26	204,800
opencode-go	glm-5.1	$1.40	$4.40	$0.26	202,752
orcarouter	z-ai/glm-5.1	$1.40	$4.40	$0.26	200,000
requesty	glm-5.1	$1.40	$4.40	$0.26	200,000
requesty	glm-5.1@eu@eu	$1.40	$4.40	$1.40	200,000
siliconflow	zai-org/GLM-5.1	$1.40	$4.40	$0.26	205,000
siliconflow-cn	Pro/zai-org/GLM-5.1	$1.40	$4.40	$0.26	205,000
tensorx	z-ai/glm-5.1	$1.40	$4.40	$0.35	202,752
togetherai	zai-org/GLM-5.1	$1.40	$4.40	$0.26	202,752
tokengo	z-ai/glm-5.1	$1.40	$4.40	$0.26	200,000
vercel	zai/glm-5.1	$1.40	$4.40	$0.26	202,800
zai	glm-5.1	$1.40	$4.40	$0.26	200,000
nano-gpt	TEE/glm-5.1	$1.50	$5.25	$0.30	202,752
nano-gpt	TEE/glm-5.1-thinkingthinking	$1.50	$5.25	$0.30	202,752
melious	glm-5.1	$1.51	$4.64	$0.37	203,000
venice	zai-org-glm-5-1org:zai-org	$1.54	$4.84	$0.29	200,000
greenpt	glm-5.1	$1.76	$5.52	Not listed	200,000
alibaba-token-plan	glm-5.1	Not listed	Not listed	Not listed	202,752
alibaba-token-plan-cn	glm-5.1	Not listed	Not listed	Not listed	202,752
kenari	glm-5-1	Not listed	Not listed	Not listed	200,000
scnet-token-plan	GLM-5.1	Not listed	Not listed	Not listed	200,000
zhipuai-coding-plan	glm-5.1	Not listed	Not listed	Not listed	200,000

04History

Change history

12+ recent events since 2026-03-27

2026-09-15Price uphyperinput / 1M$1.32→ $1.36

2026-09-14ContextfriendliMax output202,752→ new

2026-09-14Price cuthyperoutput / 1M$4.31→ $4.27

2026-09-14Addedmeliousoffering→ new

2026-09-14Price upollama-cloudinput / 1M—→ $1.00

2026-09-14Price upollama-cloudoutput / 1M—→ $3.20

2026-09-12Addedllmgateway-providersoffering→ new

2026-09-11Price cuthyperinput / 1M$1.33→ $1.32

2026-09-11Price uphyperoutput / 1M$4.22→ $4.31

2026-09-10Price cuthyperinput / 1M$1.39→ $1.33

2026-09-10Price cuthyperoutput / 1M$4.36→ $4.22

2026-09-09Price uphyperinput / 1M$1.36→ $1.39

GLM-5.1

Profile

Capabilities

Pricing across 61 providers

Change history

Same family & alternatives