The AI-native backend for fast-moving teams. Agents that create content, build features, and ship code, without leaving the chat. Get started free.
San Francisco, CA
- Tweets 13,653
- Following 746
- Followers 2,901
- Likes 8,494
Want a CMS that actually enhances your React development instead of getting in the way? See how our API-first architecture creates a natural synergy with React apps. cosmicjs.com/blog/cosmic-as-…
11
🚀 Want to build your next website faster? Blocks gives you pre-built React components for content, ecommerce, and user management. What would you build with these super-powered components? Check it out 👇
blocks.cosmicjs.com
26
Ever wonder what makes digital products truly matter? @mattersupplyco creates experiences that put humans first. Check out how they're partnering with @cosmicjs to build purposeful solutions.
cosmicjs.com/partners/matter…
30
🚀 Looking to add dynamic content to your web projects? The official Cosmic JavaScript SDK just got better!
Get started in seconds with npm i @cosmicjs/sdk
npmjs.com/package/@cosmicjs/…
21
🧵 Claude Sonnet 4.5 vs Opus 4.5: Real-World Results
We built the EXACT same blog app with both models using one simple prompt. The results? Surprising.
Here's what we discovered about token efficiency, code quality, and when to use each model 👇
1
1
125
🎯 Bottom Line
Opus 4.5 lives up to the hype for complex applications requiring sophisticated architecture. Sonnet 4.5 remains excellent for feature-rich builds.
The real winner? Having both options in your toolkit.
Full comparison + token usage data: cosmicjs.com/blog/claude-son…
1
66
Claude Opus 4.5 is now available as a recommend model in the Cosmic dashboard and API.
Try it today 👇
cosmicjs.com
41
Are development bottlenecks slowing your team down? Our API-first approach lets frontend and backend teams work in parallel, making your projects future-proof.
cosmicjs.com/blog/accelerati…
41
Is your content infrastructure secure enough for today's threats? Learn how to implement advanced authentication strategies beyond simple passwords. 🛡
cosmicjs.com/blog/securing-c…
14
Wonder how a mushroom farm in Texas can transform their business with AI? See how Emory Market Gardens partnered with Cosmic to revolutionize their digital presence. What would you want to see in a farm's online store? 🍄
cosmicjs.com/customers/emory…
14
Want to build better Next.js apps without the infrastructure headaches? See why developers are choosing Cosmic as their go-to headless CMS for Next.js projects.
cosmicjs.com/knowledge-base/…
26
Want to manage content across all your digital platforms without developer dependency? 🚀
See how enterprises are taking control of their content strategy with secure, scalable solutions.
cosmicjs.com/enterprise
21
Ever feel overwhelmed by content production demands? Our AI-powered dashboard makes editorial workflows seamless while enhancing creativity.
cosmicjs.com/blog/unlocking-…
15
See how Erik Olsen, a developer who turned his car photography passion into stunning websites, simplified his content management and saved hours of work. Learn his secret weapon for managing image-heavy sites:
cosmicjs.com/customers/erik-…
31
Content bottlenecks slowing you down? Discover how our AI-powered tools are helping teams create better content faster. cosmicjs.com/blog/the-conten…
26
Want to level up your media management in Cosmic? 🚀 Our API reference guide breaks down everything about handling images, files, and documents in your Cosmic Bucket. Take control of your media today!
cosmicjs.com/docs/api/media
16