--- title: "AIVCJ studio (@aivcj) | Hashnode" description: "We make Next.js themes and kits, and write about setting them up. Read the latest articles by AIVCJ studio on Hashnode." url: "https://hashnode.com/@aivcj" --- @aivcj # AIVCJ studio @aivcj · Joined November 2026 We make Next.js themes and kits, and write about setting them up. ### [Personal or Commercial licence: which one for a client site?](https://aivcj.hashnode.dev/personal-or-commercial-licence-which-one-for-a-client-site?utm_source=hashnode&utm_medium=feed) One client site needs the Personal licence. More clients, or a product people pay to use, needs Commercial. The cases in between, answered plainly. 3 min read · [aivcj.hashnode.dev](https://aivcj.hashnode.dev/personal-or-commercial-licence-which-one-for-a-client-site?utm_source=hashnode&utm_medium=feed) [1d ago](https://hashnode.com/posts/personal-or-commercial-licence-which-one-for-a-client-site/6af32e43afd6c52a53fce847) ### [How to re-brand a Next.js SaaS kit from one file](https://aivcj.hashnode.dev/how-to-re-brand-a-next-js-saas-kit-from-one-file?utm_source=hashnode&utm_medium=feed) Change one colour and the whole kit follows: buttons, focus rings, charts and the dashboard. How AURORA does it with CSS variables and color-mix(). 5 min read · [aivcj.hashnode.dev](https://aivcj.hashnode.dev/how-to-re-brand-a-next-js-saas-kit-from-one-file?utm_source=hashnode&utm_medium=feed) [1d ago](https://hashnode.com/posts/how-to-re-brand-a-next-js-saas-kit-from-one-file/6af32ded18e9e0db891b0cdd) ### [What broke when we set up our own templates as a buyer](https://aivcj.hashnode.dev/what-broke-when-we-set-up-our-own-templates-as-a-buyer?utm_source=hashnode&utm_medium=feed) We downloaded all 15 of our Next.js template zips and set each one up like a buyer would. Here is what broke, and how we fixed it. 6 min read · [aivcj.hashnode.dev](https://aivcj.hashnode.dev/what-broke-when-we-set-up-our-own-templates-as-a-buyer?utm_source=hashnode&utm_medium=feed) [1d ago](https://hashnode.com/posts/what-broke-when-we-set-up-our-own-templates-as-a-buyer/6af32d6818e9e0db89198792)