Skip to content

Workers AI - Z.ai GLM-5.3 Flash now available on Workers AI

UpdateUnverifiedAdded Sep 24, 2026

@cf/zai-org/glm-5.3-flash is now available on Workers AI. It is the first natively multimodal model in the GLM-5 series, built on a Mixture-of-Experts architecture with 320B total parameters and 18B active per token. GLM-5.3 Flash is the first GLM-family model on Workers AI to support multimodal inputs.

Topics: AI agents, LLMs, Pricing, Developer tools

Cloudflare's release notes

More Cloudflare developer platform releases

Every Cloudflare developer platform release

Also shipped on Aug 26, 2026

Cloudflare in August 2026

Sources: each vendor's own release notes, changelogs and GitHub releases, read daily to monthly by how often it posts. Logos via logo.dev; trademarks belong to their owners.

New releases by email

Tuesday mornings: the week's data, AI and developer-tools releases, only in weeks when something shipped.

Double opt-in. Unsubscribe any time.