Z.ai · Glm OCR · active
GLM-OCR
GLM-OCR is an open-weight vision-language model published by Z.ai.
zai-org/GLM-OCRThis page represents one immutable developer model ID. Serving endpoints, pricing, regions, quantizations, and service tiers attach separately and never create duplicate model records.
Provider availability
Serving endpoints and pricing
Technical specification
Capabilities
Version lineage
Explicit unknowns
- Release date
- Maximum output
- Knowledge cutoff
- API availability
- Provider pricing
Comparable peers
Related model comparisons
Questions
GLM-OCR FAQs
What is GLM-OCR?+
GLM-OCR is an open-weight vision-language model published by Z.ai. It is developed by Z.ai and its current sourced lifecycle status is active.
What inputs and outputs does GLM-OCR support?+
GLM-OCR's current record lists Text and Image as input and Text as output.
How much context does GLM-OCR support?+
The current record lists a 131,072-token context window and does not report a maximum output length.
Is GLM-OCR available through an API?+
GLM-OCR's current primary-source record does not establish API availability. No provider endpoint is treated as available without direct provider evidence.
How large is GLM-OCR?+
The current record lists 1.3B total parameters and an unknown active parameter count. Its architecture is GlmOcrForConditionalGeneration.
What capabilities and tasks does GLM-OCR support?+
GLM-OCR's recorded capabilities are chat, generation, and tools. Its supported tasks are image and text.
Can GLM-OCR be self-hosted?+
GLM-OCR is an open-weight model. Self-hosting is supported, and the recorded license is mit.
Does GLM-OCR have related versions or aliases?+
No predecessor is recorded. No successor is recorded. Recorded aliases are zai-org/GLM-OCR.
Which models can GLM-OCR be compared with?+
The current compatible peer set includes granite-vision-4.1-4b, Ministral-3-3B-Instruct-2512, Ministral-3-3B-Reasoning-2512, Ministral-3-14B-Reasoning-2512, and PaddleOCR-VL-1.5. Compatibility requires shared sourced modalities and tasks; it does not imply that one model is better. Browse model comparisons →
How current is the Model Markets record for GLM-OCR?+
GLM-OCR was last verified Aug 28, 2026 from Z.ai's primary source, “zai-org/GLM-OCR developer model repository.” The evidence is classified as official fact.
Primary evidence