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GLM 5.3

z-ai/glm-5.3

context
1.05M
modalities
text → text
capabilities
Tool use, Reasoning, Structured output, Long context

Overview

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...

Providers

Access method depends on provider and account setup.

Pricing

  • AkashML

    input / 1M
    $0.19
    output / 1M
    $4.40
  • Alibaba

    alibaba

    input / 1M
    $1.19
    output / 1M
    $3.74
  • Alibaba

    alibaba/fast

    input / 1M
    $2.80
    output / 1M
    $8.80
  • AtlasCloud

    input / 1M
    $1.40
    output / 1M
    $4.40
  • Baidu

    input / 1M
    $1.40
    output / 1M
    $4.40
  • BaseTen

    baseten/fast · fp8

    input / 1M
    $2.10
    output / 1M
    $6.60
  • BaseTen

    baseten/fp4 · fp4

    input / 1M
    $1.40
    output / 1M
    $4.40
  • BaseTen

    baseten/fp8 · fp8

    input / 1M
    $2.10
    output / 1M
    $6.60
  • Cloudflare

    input / 1M
    $1.40
    output / 1M
    $4.40
  • Crusoe

    input / 1M
    $1.40
    output / 1M
    $4.40
  • Decart

    input / 1M
    $0.84
    output / 1M
    $2.65
  • DeepInfra

    input / 1M
    $0.5625
    output / 1M
    $2.50
  • DigitalOcean

    input / 1M
    $0.91
    output / 1M
    $2.86
  • Fireworks

    fireworks

    input / 1M
    $1.40
    output / 1M
    $4.40
  • Fireworks

    fireworks/fast

    input / 1M
    $2.10
    output / 1M
    $6.60
  • Friendli

    input / 1M
    $1.26
    output / 1M
    $3.96
  • GMICloud

    input / 1M
    $0.98
    output / 1M
    $3.08
  • Inceptron

    input / 1M
    $0.55
    output / 1M
    $2.20
  • InferenceNet

    inference-net

    input / 1M
    $0.20
    output / 1M
    $4.40
  • InferenceNet

    inference-net/fp4 · fp4

    input / 1M
    $0.08
    output / 1M
    $4.40
  • Io Net

    input / 1M
    $0.49
    output / 1M
    $2.90
  • Makora

    input / 1M
    $0.14
    output / 1M
    $4.40
  • Mistral

    mistral

    input / 1M
    $1.40
    output / 1M
    $4.40
  • Mistral

    mistral/nvfp4 · nvfp4

    input / 1M
    $1.54
    output / 1M
    $4.84
  • Mistral

    mistral/zdr · nvfp4

    input / 1M
    $1.40
    output / 1M
    $4.40
  • Modal

    input / 1M
    $1.40
    output / 1M
    $4.40
  • ModelRun

    input / 1M
    $2.10
    output / 1M
    $6.60
  • Morph

    morph

    input / 1M
    $0.5831
    output / 1M
    $1.8326
  • Morph

    morph/fp8 · fp8

    input / 1M
    $0.075
    output / 1M
    $6.00
  • Nebius

    input / 1M
    $1.40
    output / 1M
    $4.40
  • Novita

    input / 1M
    $0.70
    output / 1M
    $2.20
  • Parasail

    input / 1M
    $1.40
    output / 1M
    $4.40
  • Phala

    input / 1M
    $0.84
    output / 1M
    $2.64
  • PrimeIntellect

    input / 1M
    $1.40
    output / 1M
    $4.40
  • Reka

    reka

    input / 1M
    $0.14
    output / 1M
    $4.20
  • Reka

    reka/fast

    input / 1M
    $0.8645
    output / 1M
    $4.29
  • Reka

    reka/fp8 · fp8

    input / 1M
    $0.7605
    output / 1M
    $2.574
  • Relace

    input / 1M
    $0.0576
    output / 1M
    $4.40
  • Sail Research

    sail-research/fp8 · fp8

    input / 1M
    $0.15
    output / 1M
    $3.40
  • Sail Research

    sail-research/us · fp8

    input / 1M
    $0.15
    output / 1M
    $3.40
  • SiliconFlow

    input / 1M
    $0.70
    output / 1M
    $2.20
  • Tenstorrent

    input / 1M
    $0.60
    output / 1M
    $2.50
  • Together

    input / 1M
    $1.40
    output / 1M
    $4.40
  • Venice

    input / 1M
    $1.40
    output / 1M
    $4.40
  • Wafer

    wafer

    input / 1M
    $0.17
    output / 1M
    $4.80
  • Wafer

    wafer/us

    input / 1M
    $0.079
    output / 1M
    $4.80
  • Z.AI

    input / 1M
    $1.40
    output / 1M
    $4.40

Use this model through Nautili

Route requests to GLM 5.3 through your Nautili gateway using a supported SDK or the Nautili SDK.

Connect your stack to Nautili

Route across supported providers through one control layer.