# DigitalOcean Now Available: GLM-5.3 from Z.ai - Product: DigitalOcean (https://whatsnew.fyi/product/digitalocean) - Vendor: DigitalOcean - Date: 2026-08-28 - Original notes: https://ideas.digitalocean.com/changelog/now-available-glm-53-from-zai - Permalink: https://whatsnew.fyi/product/digitalocean/releases/2026-08-28-now-available-glm-5.3-from-z.ai What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog. Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'. --- Z.ai 's GLM-5.3 is now available on DigitalOcean Inference Engine, a post-training-only upgrade to GLM-5.2 delivering a 50% gain on Z.ai 's Code Bench and state-of-the-art CyberGym vulnerability-disco… - **added** — GLM-5.3 from Z.ai is now available on DigitalOcean Inference Engine