GLM-5.1

A Z.ai model with a 200K-token context. The vendor states it can work autonomously on a single task for up to 8 hours, from planning through iterative refinement.

Understands

text

This model cannot see images or video — you can only give it text. That matters if you planned to show it screenshots or documents with pictures.

Produces

text, code

Contents verified with the vendor: 2026-08-18

Included in subscriptions

No catalogue entry marks this model as part of a plan yet. It will appear here once the plan contents are confirmed with the vendor.