
Jon Eide Johnsen
130 posts

Jon Eide Johnsen
@joneidejohnsen
growth & data at @sanity_io • product & front-end, music (debussy ↔ acid techno), photography, generative art









Agent Experience started taking shape a year ago with Matt Biilmann’s blog post. Now we’re seeing AX eval platforms compare DevTool agent readiness. Excited to have @biilmann (Netlify) and @heymikasagi (Agent Arena) join us for the panel tonight and dive deep into DevTool AX!

Meetup alert! 🎉 Join us next Tuesday at @MuxHQ in SF for AX DevTool lightning demos from Cursor, Vercel, Mastra, Sanity, Mux, and Inkeep. Let’s talk about All Things Agent Experience: what works, what’s still broken, and what’s coming next! Hope to see you there!





You've spent more hours than you'd admit getting a row of logos to look right? Same width? Square logos tower. Same height? Wide ones dominate. Manual tweaking? And then marketing sends one more to put in there. Our colleague Rosti fixed it. Not with AI, but with grade-school math: (width / height) ** 0.5 * baseSize New open-source React library: npm install react-logo-soup And here's the science behind it (and even more maths) 🧪 sanity.io/blog/the-logo-…




We're introducing 𝚜𝚔𝚒𝚕𝚕𝚜 – the "npm" of AI skills. Excited to see an open, agent-agnostic ecosystem of skills flourish. To get started, try: ▲ ~/ npx skills i vercel-labs/agent-skills

Only 24h left of the v0 by Vercel + Sanity MCP builder's challenge! Some of the submissions we have gotten so far: → Baby food product finder → VibeVault for not losing ideas → Minecraft-inspired learning app → Restaurant Intelligence System → Personalized Fashion Ecommerce Storefront → Enterprise SaaS Governance Hub ...what's your idea? Not to late to sit down, vibe, and share. See blog for more deets.





ICYMI: A lot of @v0 credits up for grabs if you make an over-engineered content app/site with the Sanity MCP. 🏆

