[▲ Vercel Community](/) · [Categories](/categories) · [Latest](/latest) · [Top](/top) · [Live](/live) [Announcements](/c/announcements/27) # News Cache (2025-06-02) 178 views · 6 likes · 4 posts Amy Egan (@amyegan) · 2025-06-02 · ♥ 3 ### ⭐ Community Highlights - **Videos** - [Building a habit tracker with v0 for 0.59$](https://community.vercel.com/t/video-recording-of-building-a-habit-tracker-with-v0-for-0-59/12224) - [Next.js Caching Deep Dive + Visual Walkthrough](https://community.vercel.com/t/next-js-caching-deep-dive-visual-walkthrough/11811) - [Sandra and Dan test v0 and Loveable](https://x.com/d4m1n/status/1929456642048819258) - [Dani Grant, CEO of Jam, talks with Lindsey Simon, our VP of Eng](https://x.com/jamdotdev/status/1929548624448663650) - **Projects** - [Cosplay costume site](https://community.vercel.com/t/building-and-hosting-cosplay-costume-wikis-and-portfolios-on-vercel/11662/4) - [First ever vibe coding project with v0](https://community.vercel.com/t/first-ever-vibe-coding-project-with-v0-istanbul-bjj-map/11947) Don’t forget to visit the #showcase to see what else everyone is building! ### 📚 Learn - [Introducing the v0 composite model family](https://vercel.com/blog/v0-composite-model-family) - [Fluid compute: Evolving serverless for AI workloads](https://vercel.com/blog/fluid-compute-evolving-serverless-for-ai-workloads) - [Refactoring Podcast: The Vercel Journey](https://refactoring.fm/p/the-vercel-journey-with-guillermo) - [Whiskey Web and Whatnot: Static, Dynamic, Generative: What’s Next for the Web?](https://www.youtube.com/watch?v=ULYDRVW2rDM) - [Migrate to Vercel from Cloudflare](https://vercel.com/guides/migrate-to-vercel-from-cloudflare) ### 📅 Events - **Last Week** - [Community Session: Optimize your Website with Tracing ](https://community.vercel.com/t/community-session-optimize-your-website-with-tracing/11526) - **Upcoming** - [date=2025-06-03 time=17:00:00 timezone="America/New_York"] [NVIDIA X Vercel Hackathon](https://community.vercel.com/t/nvidia-x-vercel-hackathon/11002) - [date=2025-06-04 time=11:00:00 timezone="America/New_York"] [Community Session: Streamline both sides of the stack](https://community.vercel.com/t/community-session-streamline-both-sides-of-the-stack/10606) - [date=2025-06-04 time=14:00:00 timezone="America/New_York"] [Vercel Berlin Meet-up ](https://community.vercel.com/t/vercel-berlin-meet-up/12350) - [date=2025-06-12 time=13:00:00 timezone="America/New_York"] [Community Session: Sentry Integration](https://community.vercel.com/t/community-session-sentry-integration/9158) - [date=2025-06-19 time=13:30:00 timezone="America/New_York"] [Community Session: Why Design Systems are at odds with LLMs](https://community.vercel.com/t/community-session-why-design-systems-are-at-odds-with-llms/11919) - [date=2025-06-25 timezone="America/New_York"] [Vercel Ship 2025](https://community.vercel.com/t/vercel-ship-2025/7443) ### ▲ From Vercel - [Fluid compute now supports ISR background and on-demand revalidation](https://vercel.com/changelog/fluid-compute-now-supports-isr-background-and-on-demand-revalidation) - [AI query prompting now available in Observability Plus](https://vercel.com/changelog/ai-query-prompting-now-available-in-observability-plus) - [Faster login flow and new Google Sign-in support](https://vercel.com/changelog/faster-login-flow-and-new-google-sign-in-support) - [Product changes quick reference](https://vercel.com/docs/product-changes) - [CVE-2025-48068](https://vercel.com/changelog/cve-2025-48068) - [GitHub sync on v0](https://x.com/v0/status/1927883135146152237) ### ℹ️ ICYMI - June [Who’s Hiring](https://community.vercel.com/t/whos-hiring-june-2025/12348) and [Hire Me](https://community.vercel.com/t/hire-me-june-2025/12347) posts - ⚠️ [Legacy build image is being deprecated on August 1, 2025](https://vercel.com/changelog/legacy-build-image-is-being-deprecated-on-august-1-2025) Dan / @d4m1n (@mindrudan) · 2025-06-03 · ♥ 2 Thank you for including us! We were thoroughly impressed by v0 🙌 Amy Egan (@amyegan) · 2025-06-03 · ♥ 1 Thanks for sharing your experience! Appreciate the [feedback about the env var UI](https://x.com/d4m1n/status/1929567615678046387) :smile: Faresmakki (@faresmakki) · 2025-10-03 hi sorry for bothering,does anyone know if ai sdk support anthropic 1 hour prompt caching via openrouter , i tried what the docs saimessages: \[ { role: 'system', content: 'You are a podcast summary assistant. You are detail-oriented and critical about the content.', }, { role: 'user', content: \[ { type: 'text', text: 'Given the text body below:', }, { type: 'text', text: \`<LARGE BODY OF TEXT>\`, providerOptions: { openrouter: { cacheControl: { type: 'ephemeral' ,ttl:"1h"}, }, }, }, { type: 'text', text: 'List the speakers?', }, \], }, \], it works, but the cache write cost 1.25×input not 2×input i think that this is the 5min cache not the 1hour cache