Workers AI - Z.ai GLM-5.3 now available on Workers AI
UpdateUnverifiedAdded Sep 24, 2026
@cf/zai-org/glm-5.3 is now available on Workers AI. It is Z.ai's flagship agentic coding model, built for long-running, tool-driven development workflows rather than single-turn chat. GLM-5.3 uses the same base model as GLM-5.2, with every gain coming from post-training.
Topics: AI agents, Security, Pricing, Developer tools, Performance
More Cloudflare developer platform releases
Every Cloudflare developer platform release| Date | Release | Type |
|---|---|---|
| Aug 28 | Cloudflare One Client - Cloudflare One Client for macOS (version 2026.7.1376.0)unverified GA | GA |
| Aug 28 | Cloudflare One Client - Cloudflare One Client for Windows (version 2026.7.1376.0)unverified GA | GA |
| Aug 28 | Cloudflare One Client - Cloudflare One Client for Linux (version 2026.7.1377.0)unverified GA | GA |
| Aug 28 | Log Explorer - Improved dataset configuration in Log Explorerunverified Update | Update |
| Aug 28 | Workers, Durable Objects - Durable Objects can use up to ten Dynamic Workers concurrentlyunverified Update | Update |
| Aug 27 | Automatic Platform Optimization - APO caches more crawler and bot traffic againunverified Update | Update |
| Aug 30 | AI Search - AI Search now supports GLM-5.3 Flashunverified Update | Update |
| Aug 26 | Access - Access service token secrets use a scannable formatunverified Update | Update |
Also shipped on Aug 28, 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.