GLM 5.3 and GLM 5.3 Flash in the agent picker

Choose Z.ai's latest GLM models for cheap, capable agent work.

The agent model picker now includes GLM 5.3 Flash and GLM 5.3.

Flash is the fast, low-cost option and can read images. GLM 5.3 is the larger reasoning model for longer, tool-heavy work.

GLM 5.2 stays available under Show more models if you still want it.