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GLM-5.3

GLM 5.3 delivers comprehensive advancements in complex software engineering and agent capabilities.

text → text · made by Z.ai

$1.4→$4.4per Mtok in / out
Z.ai · 26 sellers

Sold by 109 ways

SellerLaneRate
AWS Bedrock cloudbatch$0.92per Mtok in$2.9per Mtok outraw.githubusercontent.com · read 2026-10-31
AWS Bedrock cloudflex$0.92per Mtok in$2.9per Mtok outraw.githubusercontent.com · read 2026-10-31
Databricks cloudstandard$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cached$1.4per Mtok cache writeraw.githubusercontent.com · read 2026-10-31
DigitalOcean cloudstandard$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedmodels.dev · read 2026-10-31
Z.ai apistandard$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cacheddocs.z.ai · read 2026-10-31
AWS Bedrock cloudstandard$1.85per Mtok in$5.81per Mtok out$0.34per Mtok cached$2.31per Mtok cache writemodels.dev · read 2026-10-31
Databricks cloudpriority$2.45per Mtok in$7.7per Mtok out$0.46per Mtok cachedraw.githubusercontent.com · read 2026-10-31
AWS Bedrock cloudpriority$3.23per Mtok in$10.16per Mtok out$0.6per Mtok cachedraw.githubusercontent.com · read 2026-10-31
OpenRouter 52 ways$0.07per Mtok in$1.4per Mtok out$0.069per Mtok cached
OpenRouter aggregatorstandard$0.07per Mtok in$1.4per Mtok out$0.069per Mtok cachedopenrouter.ai · read 2026-10-31
OpenRouter aggregatorwafer/us$0.07per Mtok in$1.4per Mtok out$0.069per Mtok cachedopenrouter.ai · read 2026-10-28
OpenRouter aggregatorrelace$0.07per Mtok in$4.38per Mtok out$0.07per Mtok cachedopenrouter.ai · read 2026-10-25
OpenRouter aggregatorrelace/fp4$0.07per Mtok in$4.38per Mtok out$0.07per Mtok cachedopenrouter.ai · read 2026-10-31
OpenRouter aggregatormorph/fp8$0.086per Mtok in$1.4per Mtok out$0.069per Mtok cachedopenrouter.ai · read 2026-10-31
OpenRouter aggregatorinference-net/fp4$0.1per Mtok in$2.77per Mtok out$0.099per Mtok cachedopenrouter.ai · read 2026-10-31
OpenRouter aggregatorinference-net/us$0.1per Mtok in$2.77per Mtok out$0.099per Mtok cachedopenrouter.ai · read 2026-10-31
OpenRouter aggregatornot on the seller's list todayinference-net$0.12per Mtok in$4.4per Mtok out$0.04per Mtok cachedopenrouter.ai · read 2026-10-06
OpenRouter aggregatormakora/fp4$0.14per Mtok in$3per Mtok out$0.1per Mtok cachedopenrouter.ai · read 2026-10-07
OpenRouter aggregatorreka$0.14per Mtok in$2.1per Mtok out$0.1per Mtok cachedopenrouter.ai · read 2026-10-09
OpenRouter aggregatornot on the seller's list todaywafer$0.17per Mtok in$4.8per Mtok out$0.17per Mtok cachedopenrouter.ai · read 2026-10-07
OpenRouter aggregatorwafer/fp4$0.18per Mtok in$1.4per Mtok out$0.18per Mtok cachedopenrouter.ai · read 2026-10-18
OpenRouter aggregatordekallm$0.18per Mtok in$2.95per Mtok out$0.15per Mtok cachedopenrouter.ai · read 2026-10-30
OpenRouter aggregatorakashml/fp8$0.19per Mtok in$4.4per Mtok out$0.19per Mtok cachedopenrouter.ai · read 2026-10-06
OpenRouter aggregatorbaidu/fp8$0.28per Mtok in$0.88per Mtok out$0.052per Mtok cachedopenrouter.ai · read 2026-10-29
OpenRouter aggregatorio-net/fp8$0.33per Mtok in$3.2per Mtok out$0.31per Mtok cachedopenrouter.ai · read 2026-10-29
OpenRouter aggregatorbatch$0.45per Mtok in$2per Mtok out$0.1per Mtok cachedopenrouter.ai · read 2026-09-24
OpenRouter aggregatornot on the seller's list todaymorph$0.48per Mtok in$1.5per Mtok out$0.078per Mtok cachedopenrouter.ai · read 2026-09-26
OpenRouter aggregatorsail-research/fp8$0.5per Mtok in$2per Mtok out$0.08per Mtok cachedopenrouter.ai · read 2026-10-22
OpenRouter aggregatorsail-research/us$0.5per Mtok in$2per Mtok out$0.08per Mtok cachedopenrouter.ai · read 2026-10-22
OpenRouter aggregatordeepinfra/fp4$0.56per Mtok in$2.5per Mtok out$0.12per Mtok cachedopenrouter.ai · read 2026-09-25
OpenRouter aggregatortenstorrent/fp8$0.6per Mtok in$2.5per Mtok out$0.1per Mtok cachedopenrouter.ai · read 2026-10-12
OpenRouter aggregatornovita/fp8$0.63per Mtok in$1.98per Mtok out$0.12per Mtok cachedopenrouter.ai · read 2026-10-21
OpenRouter aggregatorgmicloud/fp8$0.7per Mtok in$2.2per Mtok out$0.13per Mtok cachedopenrouter.ai · read 2026-10-20
OpenRouter aggregatorsiliconflow/fp8$0.7per Mtok in$2.2per Mtok out$0.13per Mtok cachedopenrouter.ai · read 2026-10-14
OpenRouter aggregatornot on the seller's list todayreka/fp8$0.76per Mtok in$2.57per Mtok out$0.15per Mtok cachedopenrouter.ai · read 2026-09-23
OpenRouter aggregatordecart/fp4$0.84per Mtok in$2.69per Mtok out$0.19per Mtok cachedopenrouter.ai · read 2026-10-14
OpenRouter aggregatorphala$0.84per Mtok in$2.64per Mtok out$0.16per Mtok cachedopenrouter.ai · read 2026-10-01
OpenRouter aggregatornot on the seller's list todayreka/fast$0.86per Mtok in$2.86per Mtok out$0.13per Mtok cachedopenrouter.ai · read 2026-10-05
OpenRouter aggregatordigitalocean$0.91per Mtok in$2.86per Mtok out$0.17per Mtok cachedopenrouter.ai · read 2026-09-19
OpenRouter aggregatorfireworks/spot$0.98per Mtok in$3.08per Mtok out$0.18per Mtok cachedopenrouter.ai · read 2026-10-22
OpenRouter aggregatorprimeintellect$0.98per Mtok in$3.08per Mtok out$0.18per Mtok cachedopenrouter.ai · read 2026-10-24
OpenRouter aggregatornot on the seller's list todaystreamlake/fp8$1.08per Mtok in$3.41per Mtok out$0.2per Mtok cachedopenrouter.ai · read 2026-09-11
OpenRouter aggregatornot on the seller's list todayio-net/fp4$1.12per Mtok in$4.32per Mtok out$0.26per Mtok cachedopenrouter.ai · read 2026-09-11
OpenRouter aggregatornot on the seller's list todaymorph/fp4$1.17per Mtok in$3.96per Mtok out$0.23per Mtok cachedopenrouter.ai · read 2026-09-10
OpenRouter aggregatoralibaba$1.19per Mtok in$3.74per Mtok out$0.24per Mtok cachedopenrouter.ai · read 2026-09-19
OpenRouter aggregatorcoreweave/fp8$1.2per Mtok in$4per Mtok out$0.19per Mtok cachedopenrouter.ai · read 2026-10-20
OpenRouter aggregatornot on the seller's list todaydeepinfra/bf16$1.2per Mtok in$4per Mtok out$0.24per Mtok cachedopenrouter.ai · read 2026-08-29
OpenRouter aggregatorfriendli$1.26per Mtok in$3.96per Mtok out$0.23per Mtok cachedopenrouter.ai · read 2026-09-01
OpenRouter aggregatoratlas-cloud/fp8$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedopenrouter.ai · read 2026-10-02
OpenRouter aggregatorbaseten/fp4$1.4per Mtok in$4.4per Mtok out$0.14per Mtok cachedopenrouter.ai · read 2026-08-29
OpenRouter aggregatorbaseten/fp4/us$1.4per Mtok in$4.4per Mtok out$0.14per Mtok cachedopenrouter.ai · read 2026-10-15
OpenRouter aggregatorcloudflare$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedopenrouter.ai · read 2026-09-04
OpenRouter aggregatorcrusoe/fp4$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedopenrouter.ai · read 2026-09-08
OpenRouter aggregatornot on the seller's list todaycrusoe/fp8$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedopenrouter.ai · read 2026-09-07
OpenRouter aggregatorfireworks$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedopenrouter.ai · read 2026-09-04
OpenRouter aggregatorinceptron/fp4$1.4per Mtok in$2.64per Mtok out$0.14per Mtok cachedopenrouter.ai · read 2026-10-31
OpenRouter aggregatornot on the seller's list todaymistral$1.4per Mtok in$4.4per Mtok out$0.14per Mtok cachedopenrouter.ai · read 2026-09-24
OpenRouter aggregatormistral/nvfp4$1.4per Mtok in$4.4per Mtok out$0.14per Mtok cachedopenrouter.ai · read 2026-09-17
OpenRouter aggregatormistral/zdr$1.4per Mtok in$4.4per Mtok out$0.14per Mtok cachedopenrouter.ai · read 2026-09-27
OpenRouter aggregatormodal$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedopenrouter.ai · read 2026-09-04
OpenRouter aggregatornebius/fp4$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedopenrouter.ai · read 2026-10-03
OpenRouter aggregatorparasail/fp8$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedopenrouter.ai · read 2026-09-04
OpenRouter aggregatortogether$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedopenrouter.ai · read 2026-09-04
OpenRouter aggregatorvenice$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedopenrouter.ai · read 2026-09-13
OpenRouter aggregatorz-ai/fp8$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedopenrouter.ai · read 2026-09-04
OpenRouter aggregatormistral/nvfp4/eu$1.54per Mtok in$4.84per Mtok out$0.15per Mtok cachedopenrouter.ai · read 2026-10-15
OpenRouter aggregatoramazon-bedrock/us-east-1$1.68per Mtok in$5.28per Mtok out$0.31per Mtok cached$2.1per Mtok cache writeopenrouter.ai · read 2026-10-22
OpenRouter aggregatorbaseten/fast$2.1per Mtok in$6.6per Mtok out$0.21per Mtok cachedopenrouter.ai · read 2026-09-24
OpenRouter aggregatornot on the seller's list todaybaseten/fp8$2.1per Mtok in$6.6per Mtok out$0.21per Mtok cachedopenrouter.ai · read 2026-09-03
OpenRouter aggregatorbaseten/us/fast$2.1per Mtok in$6.6per Mtok out$0.21per Mtok cachedopenrouter.ai · read 2026-10-15
OpenRouter aggregatorfireworks/fast$2.1per Mtok in$6.6per Mtok out$0.39per Mtok cachedopenrouter.ai · read 2026-10-05
OpenRouter aggregatormodelrun/fp4$2.1per Mtok in$6.6per Mtok out$0.4per Mtok cachedopenrouter.ai · read 2026-10-13
OpenRouter aggregatornot on the seller's list todayalibaba/fast$2.8per Mtok in$8.8per Mtok out$0.56per Mtok cachedopenrouter.ai · read 2026-09-25
OpenRouter aggregatoralibaba/prime$2.8per Mtok in$8.8per Mtok out$0.56per Mtok cachedopenrouter.ai · read 2026-10-15
Nous Research 2 ways$0.91per Mtok in$2.86per Mtok out$0.17per Mtok cached
Nous Research aggregatorbatch$0.45per Mtok in$2per Mtok out$0.1per Mtok cachedinference-api.nousresearch.com · read 2026-09-24
Nous Research aggregatorstandard$0.91per Mtok in$2.86per Mtok out$0.17per Mtok cachedinference-api.nousresearch.com · read 2026-09-17
DeepInfra aggregatorstandard$0.9per Mtok in$4per Mtok outapi.deepinfra.com · read 2026-09-23
Hugging Face Inference Providers 2 ways$1.4per Mtok in$4.4per Mtok out
Hugging Face Inference Providers aggregatordeepinfra$0.9per Mtok in$4per Mtok outrouter.huggingface.co · read 2026-09-23
Hugging Face Inference Providers aggregatorstandard$1.4per Mtok in$4.4per Mtok outmodels.dev · read 2026-10-31
Inference.net aggregatorstandard$0.9per Mtok in$3per Mtok out$0.15per Mtok cachedapi.inference.net · read 2026-10-31
Requesty 11 ways$1.14per Mtok in$3.42per Mtok out$0.23per Mtok cached
Requesty aggregatormelious$1.14per Mtok in$3.42per Mtok out$0.23per Mtok cachedrouter.requesty.ai · read 2026-10-08
Requesty aggregatordeepinfra$1.2per Mtok in$4per Mtok out$0.12per Mtok cachedrouter.requesty.ai · read 2026-09-20
Requesty aggregatorrunware$1.2per Mtok in$4per Mtok out$0.2per Mtok cachedrouter.requesty.ai · read 2026-09-20
Requesty aggregatorsference$1.2per Mtok in$4.2per Mtok out$0.26per Mtok cachedrouter.requesty.ai · read 2026-09-20
Requesty aggregatorfireworks$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedrouter.requesty.ai · read 2026-09-20
Requesty aggregatortencent$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedrouter.requesty.ai · read 2026-09-30
Requesty aggregatortogether$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedrouter.requesty.ai · read 2026-10-16
Requesty aggregatorzai$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedrouter.requesty.ai · read 2026-08-28
Requesty aggregatormistral$1.54per Mtok in$4.84per Mtok out$0.16per Mtok cachedrouter.requesty.ai · read 2026-10-16
Requesty aggregatorlyceum$1.75per Mtok in$4.5per Mtok out$0.44per Mtok cachedrouter.requesty.ai · read 2026-09-20
Requesty aggregatortensorx$1.75per Mtok in$4.5per Mtok out$0.44per Mtok cachedrouter.requesty.ai · read 2026-09-20
Avian aggregatorstandard$1.19per Mtok in$3.74per Mtok out$0.22per Mtok cachedapi.avian.io · read 2026-10-31
FriendliAI aggregatorstandard$1.26per Mtok in$3.96per Mtok out$0.23per Mtok cachedapi.friendli.ai · read 2026-09-20
AtlasCloud aggregatorstandard$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedapi.atlascloud.ai · read 2026-09-20
Baseten aggregatorstandard$1.4per Mtok in$4.4per Mtok out$0.14per Mtok cachedmodels.dev · read 2026-10-31
Cloudflare aggregatorstandard$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedmodels.dev · read 2026-10-31
ElectronHub aggregatorstandard$1.4per Mtok in$4.4per Mtok outapi.electronhub.ai · read 2026-10-31
Featherless AI aggregatorstandard$1.4per Mtok in$4.4per Mtok outapi.featherless.ai · read 2026-09-20
Fireworks AI 2 ways$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cached
Fireworks AI aggregatorstandard$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedmodels.dev · read 2026-10-31
Fireworks AI aggregatorpriority$1.75per Mtok in$5.5per Mtok out$0.33per Mtok cachedraw.githubusercontent.com · read 2026-10-31
Nebius Token Factory aggregatorstandard$1.4per Mtok in$4.4per Mtok outtokenfactory.nebius.com · read 2026-09-20
Novita AI aggregatorstandard$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedapi.novita.ai · read 2026-08-25
RedPill aggregatorstandard$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedapi.redpill.ai · read 2026-09-20
SiliconFlow aggregatorstandard$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedmodels.dev · read 2026-10-31
Together AI aggregatorstandard$1.4per Mtok in$4.4per Mtok out$0.26per Mtok cachedmodels.dev · read 2026-10-31
Vercel AI Gateway 2 ways$1.4per Mtok in$4.4per Mtok out$0.14per Mtok cached
Vercel AI Gateway aggregatorstandard$1.4per Mtok in$4.4per Mtok out$0.14per Mtok cachedai-gateway.vercel.sh · read 2026-10-29
Vercel AI Gateway aggregatornot on the seller's list todaysandbox$1.4per Mtok in$4.4per Mtok outvercel.com · read 2026-08-25
Vercel AI Gateway aggregatorfast$2.1per Mtok in$6.6per Mtok out$0.21per Mtok cachedai-gateway.vercel.sh · read 2026-09-04
Venice AI aggregatorstandard$1.75per Mtok in$5.5per Mtok out$0.33per Mtok cachedmodels.dev · read 2026-10-31
PPIO aggregatorstandard$8per Mtok in$28per Mtok outapi.ppinfra.com · read 2026-10-31

Measured 39 standings

PlaceBoardMetricScore
2ndof 15Btf3 — Epoch AIPooled score0.149
3rdof 36Design Arena · htmlslides (agents)Elo1189
7thof 131Artificial Analysis · Agentic IndexIndex53.1
10thof 21Frontierswe — Epoch AIScore (max)30.182
14thof 41Design Arena · python-pptxslides (agents)Elo1214
15thof 71Vending bench 2 — Epoch AIScore8163.61
16thof 69Deepswe — Epoch AIPass@1 (max)0.69
17thof 235Scicode — Epoch AIScore (max)59.028
19thof 60Apex agents — Epoch AIPass@1 score0.566
21stof 135Webdev arena — Epoch AIArena Score (max)1614.45
22ndof 163Artificial Analysis · Coding IndexIndex74.8
22ndof 141LMArena · WebDevScore (Elo) (max)1622
23rdof 150Design Arena · 3d (models)Elo1327
25thof 114Design Arena · svg (models)Elo1271
26thof 162Design Arena · gamedev (models)Elo1305
26thof 46Frontiercode — Epoch AIMain score (max)0.401
27thof 163Design Arena · codecategories (models)Elo1297
27thof 414LMArena · TextScore (Elo) (max)1478
28thof 157Design Arena · uicomponent (models)Elo1294
29thof 142Mystery game puzzles — Epoch AImean_score (max)33
30thof 169Design Arena · website (models)Elo1290
30thof 173Weirdml — Epoch AIAccuracy (max)75.4
31stof 122Frontiermath tiers 1 3 v2 — Epoch AImean_score (max)68.772
32ndof 68Design Arena · mobileapps (agents)Elo1192
34thof 82Cursorbench — Epoch AIScore (max)42.6
35thof 132Ale bench — Epoch AIPerformance (high)1317.4
35thof 93Design Arena · asciiart (models)Elo1208
35thof 84Proofbench — Epoch AIAccuracy (max)49
37thof 326GPQA Diamondmean_score (max)90.909
39thof 86Artificial Analysis · Intelligence IndexArtificial Analysis Intelligence Index (max)32
39thof 53LMArena · AgentNet Improvement (%)2.15
42ndof 78Frontiermath tier 4 v2 — Epoch AImean_score (max)29.268
44thof 154Chess puzzles — Epoch AImean_score (max)37
45thof 197Lmca — Epoch AIScore55.51
46thof 154Design Arena · dataviz (models)Elo1261
49thof 93Simpleqa verified — Epoch AImean_score (max)41
69thof 260Critpt — Epoch AIAccuracy (max)19.143
74thof 306OTIS Mock AIME 2024-2025mean_score (max)91.111
99thof 235Dtbench — Epoch AIAccuracy87.67

About

GLM-5.3 — a text model from Z.ai, sold by 26 companies from $0.07 in and $1.4 out per million tokens, placed 7th of 131 on Artificial Analysis · Agentic Index.

It takes text and returns text, with a context window of 262,144 tokens. It was published in August 2026. Its sellers say it can reason step by step and call a tool. The catalogue files it under reasoning, code and agents. 26 companies sell it. The cheapest is $0.07 in and $1.4 out per million tokens at OpenRouter. Beside the standard rate there are batch, flex, faster, separately routed and regional lanes. It has been measured on 39 boards, and stands best at 7th of 131 on Artificial Analysis · Agentic Index.

Every current figure

Maker
Z.ai
Register
model
Takes
text
Returns
text
Context
262,144 tokens
Longest answer
131,072 tokens
Published
August 2026
Licence
not read
Sellers
26
Price
$0.07 in and $1.4 out per million tokens — OpenRouter
Boards
39
Best place
7th of 131 — Artificial Analysis · Agentic Index

Known as 16 names

GLM-5.3 (max)GLM 5.3 (Max)glm-5.3-maxzai-org/glm-5.3z-ai/glm-5.3deepinfra/glm-5.3fireworks/glm-5.3lyceum/glm-5.3melious/glm-5.3mistral/glm-5-3runware/glm-5.3sference/glm-5.3tencent/glm-5.3tensorx/glm-5.3together/glm-5.3zai/glm-5.3