AKI.IO

GLM-5.3

Name: GLM-5.3
Brand: AKI.IO

Canonical ID: aki-io/glm5.3-754b

More AKI.IO models More glm family models

Flagship GLM model for long-horizon coding, agents, and complex project delivery

Reasoning: Yes Tool use: Yes Open weights

Overview

text

Provider: AKI.IO
Family: glm
Release date: 2026-08-14
Last updated: 2026-08-14
Input modalities: text
Output modalities: text

Pricing and Limits

Token pricing

Input: $1/1M
Output: $3.5/1M
Cached input: N/A

Context and output

Context window: 524,288
Max output tokens: 81,920
Qualified ID: aki-io/glm5.3-754b

Model Summary

GLM-5.3 is a model listing in the AKI.IO provider catalog. It is categorized under the glm family.

The model supports text modalities across input/output paths. Reported context capacity is 524,288. Pricing is listed at $1/1M input and $3.5/1M output.

Same Family: glm

Comparable models in the same family across providers.

Browse family

Model	Provider	Context	Input	Output	Flags
Ambient Large ambient/ambient/large	Ambient	202,752	$0.6/1M	$2/1M	Reasoning Tools
Coding GLM 5.1 aihubmix/coding-glm-5.1	AIHubMix	200,000	$0.06/1M	$0.22/1M	Reasoning Tools
GLM 4 32B 0414 nano-gpt/THUDM/GLM-4-32B-0414	NanoGPT	128,000	$0.2/1M	$0.2/1M
GLM-4 32B (0414-128k) llmgateway/glm-4-32b-0414-128k	DevPass (LLM Gateway)	128,000	$0.1/1M	$0.1/1M	Tools
GLM-4 32B (0414-128k) (Z AI) llmgateway-providers/zai/glm-4-32b-0414-128k	LLM Gateway	128,000	$0.1/1M	$0.1/1M	Tools
GLM 4.5 qiniu-ai/glm-4.5	Qiniu	131,072	N/A	N/A	Reasoning Tools
GLM 4.5 cortecs/glm-4.5	Cortecs	131,072	$0.67/1M	$2.46/1M	Reasoning Tools
GLM 4.5 nano-gpt/z-ai/glm-4.5	NanoGPT	128,000	$0.3/1M	$1.3/1M
GLM 4.5 vercel/zai/glm-4.5	Vercel AI Gateway	131,072	$0.6/1M	$2.2/1M	Reasoning Tools
GLM 4.5 qiniu_ai/glm-4.5	Qiniu	131,072	N/A	N/A	Reasoning Tools

GLM-5.3

Overview

Pricing and Limits

Token pricing

Context and output

Model Summary

More From AKI.IO

DeepSeek V4 Flash 0731

Gemma 4 26B A4B IT

GPT OSS 120B

Mistral Small 4

Qwen3.6 35B-A3B

Qwen3.8 27B

Same Family: glm