GLM-OCR

proprietary900M

GLM-OCR is a lightweight professional OCR model with parameters as small as 0.9B, yet it achieves state-of-the-art performance across multiple capabilities. It sets a new benchmark for document parsing with its “small size and high accuracy.” Key features include:

Input price
$0.03/1M tokens
Output price
$0.03/1M tokens

Capabilities

Infrastructure
Streaming

Details

Creator zai
Familyglm
Licenseproprietary
Status—
Typechat
Input modalitiestext, image
Output modalitiestext
Open weightNo
Parameters900M
Architecture—
Context window—
Max input—
Max output—
Reasoning tokens—
Knowledge cutoff—
Release date—
Sourceofficial

Pricing

Input
$0.03
Output
$0.03
Cache write
—
Cache read
—
Batch in
—
Batch out
—

Family Comparison: glm

ModelContextMax outPricing
GLM-ASR-2512———
GLM-IMAGE———
GLM-OCR——$0.03$0.03

API

GET/v1/models/zai/glm-ocr

GLM-OCR

GLM-OCR is a lightweight professional OCR model with parameters as small as 0.9B, yet it achieves state-of-the-art performance across multiple capabilities. It sets a new benchmark for document parsing with its “small size and high accuracy.” Key features include:

Changes · 6 entries
glm-ocrupdateca7a400Nov 2, 2026, 03:02 AM
created_byzhipu→zai
modalitiesinput["text"]→["text","image"]
descriptionGLM-OCR is a lightweight professional OCR model with para...
taglineGLM-OCR is a lightweight professional OCR model with para...
glm-ocrupdate0ed066aJul 31, 2026, 11:38 AM
created_byzhipu→zai
glm-ocrupdateab879c8Jun 18, 2026, 08:32 AM
descriptionGLM-OCR is a lightweight professional OCR model with para...
taglineGLM-OCR is a lightweight professional OCR model with para...
glm-ocrupdate2b100acMar 23, 2026, 05:30 AM
familyglm
licenseproprietary
open_weightno
parameters0.9
page_urlhttps://docs.z.ai/guides/vlm/glm-ocr
pricinginput$0.03output$0.03
glm-ocrupdate7a4f1f6Mar 22, 2026, 05:43 AM
model_typechat
glm-ocrcreate7f5c66fMar 21, 2026, 05:16 AM