{"slug": "opus-4-8-on-ai-gateway", "title": "Opus 4.8 on AI Gateway", "summary": "Claude Opus 4.8 is now available on Vercel AI Gateway, designed for long-horizon agentic execution and complex multi-step coding tasks. The model handles refactors that previously required human correction mid-task and produces clearer prose for knowledge work. AI Gateway provides a unified API with no markup on inference, supporting custom reporting, Zero Data Retention, and dynamic provider sorting.", "body_md": "Claude Opus 4.8 is now available on [Vercel AI Gateway](https://vercel.com/ai-gateway).\n\nClaude Opus 4.8 is built for long-horizon agentic execution and handles complex, multi-step coding tasks like refactors that previously required human correction mid-task. The model also produces clearer, less hedgy prose for knowledge work like drafting documents, analyzing data, and building presentations.\n\nTo use Opus 4.8, set model to `anthropic/claude-opus-4.8`\n\nin the [AI SDK](https://ai-sdk.dev/).\n\nAI Gateway provides a unified API for calling models, tracking usage and cost, and configuring retries, failover, and performance optimizations for higher-than-provider uptime. It includes built-in [custom reporting](https://vercel.com/changelog/custom-reporting-ai-gateway), [Zero Data Retention support](https://vercel.com/blog/zdr-on-ai-gateway), [dynamic provider sorting by latency & cost](https://vercel.com/changelog/sort-providers-by-cost-latency-or-throughput-on-ai-gateway), and more. AI Gateway reflects provider pricing with no markup and does not charge a platform fee on inference, including on [Bring Your Own Key](https://vercel.com/docs/ai-gateway#bring-your-own-key) (BYOK) requests.\n\nLearn more about [AI Gateway](https://vercel.com/docs/ai-gateway), view the [AI Gateway model leaderboard](https://vercel.com/ai-gateway/leaderboards) or try it in our [model playground](https://vercel.com/ai-gateway/models/opus-4.8).", "url": "https://wpnews.pro/news/opus-4-8-on-ai-gateway", "canonical_source": "https://vercel.com/changelog/opus-4-8-on-ai-gateway", "published_at": "2026-05-28 07:00:00+00:00", "updated_at": "2026-05-28 17:36:29.679975+00:00", "lang": "en", "topics": ["large-language-models", "ai-products", "ai-tools", "ai-infrastructure", "generative-ai"], "entities": ["Claude Opus 4.8", "Vercel AI Gateway", "AI SDK", "Anthropic"], "alternates": {"html": "https://wpnews.pro/news/opus-4-8-on-ai-gateway", "markdown": "https://wpnews.pro/news/opus-4-8-on-ai-gateway.md", "text": "https://wpnews.pro/news/opus-4-8-on-ai-gateway.txt", "jsonld": "https://wpnews.pro/news/opus-4-8-on-ai-gateway.jsonld"}}