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For an AI startup that needs its website designed and built in Next.js, start with Designpixil: design and a Next.js build from $3,000 as a fixed project, or inside the $4,917 monthly subscription, with the same senior designer on your product. basement.studio builds standout launch sites for AI companies such as Cursor and ElevenLabs, Webstacks runs composable Next.js sites for AI and B2B companies like Fireworks AI and Deepgram, Studio Maydit builds custom-code sites alongside Framer and Webflow, Halo Lab builds Next.js sites with projects from $5,000, Monogram is an AI studio that has built Next.js marketing sites for companies like CrewAI, and Roboto Studio is an engineering-led Next.js team from $25,000.
Designpixil is on this list and we wrote it. Every other agency is judged on the same published facts, and how we ranked is at the end.
The shortlist at a glance
| Agency | Best for | Published price | Minimum project | Not a fit for |
|---|---|---|---|---|
| 1. Designpixil | Next.js sites designed and built from $3,000, with product design from the same designer | $4,917/mo subscription, projects from $3,000 | $3,000 | Enterprise programs that need a large team, or products that need backend and infrastructure engineering |
| 2. basement.studio | High-craft launch sites for well-funded AI companies | Not published | Not published | Product UI and dashboards; its published work is websites and brand |
| 3. Webstacks | Funded B2B and AI companies that want a website team and a CMS their marketers can run | Not published | Not published | Founders who want a published price before a call, or product UI design |
| 4. Studio Maydit | AI startups around a launch or raise that want site and product from one small team | Not published | $1,000+ | Founders who want published prices before a call |
| 5. Halo Lab | Teams that want a large design and development bench under one contract | Projects from $5,000 | $10,000+ | Founders who want the same senior designer on every screen |
| 6. Monogram | AI companies that want a Next.js marketing site or developer portal from an engineering-led AI studio | Not published | Not published | Small early-stage budgets; it now leads with custom AI systems and publishes no prices |
| 7. Roboto Studio | Funded teams that need an engineering-led Next.js build or migration with a headless CMS | Projects from $25,000 | $25,000+ | Budgets under $25,000, or design-led work; its pages lead with engineering |
What matters for a Next.js website
- 01
Code your team can own
Ask who maintains the site after launch. A Next.js build should come with a repository your engineers can read, components that match your product, and deploys on Vercel or your own stack.
- 02
Editing without a developer
Marketing will want to change copy every week. Check the build includes a CMS such as Sanity or Contentful, or MDX content your team can edit, rather than hard-coded pages.
- 03
A site that matches the product
The website sells the product, so it should feel like it. A studio that also designs your product interface keeps the two consistent.
- 04
Next.js only when it pays off
Framer is faster for a simple marketing site. Choose Next.js when you need live product demos, documentation, heavy interactivity or tight links to your app.
What goes wrong with custom-code marketing sites
The common failure is a beautiful Next.js site that only its builder can change. Six months later the team still files tickets to edit a headline, and the site falls behind the product it describes.
Ask for content your marketers can edit, components shared with the product where possible, and a handover your engineers sign off on. Our Next.js website design page covers how we build them.
1. Designpixil: Next.js sites designed and built from $3,000, with product design from the same designer
We design the site and build it in Next.js, using AI coding tools such as Claude Code and Codex with every line reviewed by hand, or in Framer when your team wants to edit without a developer. Projects start at $3,000; the subscription is $4,917 a month.
designpixil.com itself is a Next.js site we designed and built. Recent website work includes the Whizo AI site and the HAL51 AI landing page, and the same designer can design your product so the two match.
“Anant is a real delight to work with.”
| Based in | Remote-first, serving the US, UK and EU |
|---|---|
| Founded | 2023 |
| Team | Founder-led: Anant Jain designs every project |
| How you hire them | Monthly design subscription, Fixed-scope projects |
| Published price | $4,917/mo subscription, projects from $3,000 |
| Minimum project | $3,000 |
| Design or build | Designs and builds marketing sites in Next.js or Framer; designs the product and delivers it as a clickable coded prototype or front-end UI code your engineers take over (no backend) |
| AI work they publish | Echo AI case study: whole product in 5 to 6 weeksWhizo AI case study: marketing websiteHAL51 AI: landing page |
| Best for | Next.js sites designed and built from $3,000, with product design from the same designer |
| Not a fit for | Enterprise programs that need a large team, or products that need backend and infrastructure engineering |
2. basement.studio: High-craft launch sites for well-funded AI companies
basement.studio is a Vercel partner that specialises in Next.js, with launch sites for AI companies including Cursor, ElevenLabs and Black Forest Labs. It does not publish prices.
| Based in | Argentina (team), working mostly with US companies |
|---|---|
| Founded | 2020 |
| Team | 39 people |
| How you hire them | Project engagements (not published) |
| Published price | Not published, quoted after a call |
| Minimum project | Not published |
| Design or build | Designs and develops in-house |
| AI work they publish | CursorElevenLabsBlack Forest Labs |
| Best for | High-craft launch sites for well-funded AI companies |
| Not a fit for | Product UI and dashboards; its published work is websites and brand |
3. Webstacks: Funded B2B and AI companies that want a website team and a CMS their marketers can run
Webstacks is a remote-first Vercel Gold Partner that builds composable Next.js sites with a headless CMS, for AI and B2B clients including Fireworks AI, Deepgram and HeyGen.
| Based in | San Diego, US (remote-first) |
|---|---|
| Founded | 2020 |
| Team | Not published |
| How you hire them | Website redesigns, Website migrations, Ongoing website product team |
| Published price | Not published, quoted after a call |
| Minimum project | Not published |
| Design or build | Designs and develops in-house |
| AI work they publish | Fireworks AIOctoAI |
| Best for | Funded B2B and AI companies that want a website team and a CMS their marketers can run |
| Not a fit for | Founders who want a published price before a call, or product UI design |
4. Studio Maydit: AI startups around a launch or raise that want site and product from one small team
Studio Maydit sells custom-code Next.js sites alongside Framer and Webflow builds, for AI companies around a launch or a raise, quoted after a call.
| Based in | Remote, serving the US, UK and EU |
|---|---|
| Founded | 2025 |
| Team | 2-9 people |
| How you hire them | Fixed project, Monthly retainer |
| Published price | Not published, quoted after a call |
| Minimum project | $1,000+ |
| Design or build | Designs and develops in-house |
| AI work they publish | DualiteChariot |
| Best for | AI startups around a launch or raise that want site and product from one small team |
| Not a fit for | Founders who want published prices before a call |
5. Halo Lab: Teams that want a large design and development bench under one contract
Halo Lab builds new sites from scratch in Next.js and React, and publishes projects from $5,000.
| Based in | Warsaw, Poland and Boston, US |
|---|---|
| Founded | 2013 |
| Team | 120+ people |
| How you hire them | Pay per milestone, Fixed cost (branding), Monthly dedicated team |
| Published price | Projects from $5,000 |
| Minimum project | $10,000+ |
| Design or build | Designs and develops in-house |
| AI work they publish | VixivBella |
| Best for | Teams that want a large design and development bench under one contract |
| Not a fit for | Founders who want the same senior designer on every screen |
6. Monogram: AI companies that want a Next.js marketing site or developer portal from an engineering-led AI studio
Monogram began as a web engineering studio, is a Vercel Platinum Solution Partner and has built Next.js marketing sites for AI companies such as CrewAI. It now leads with custom AI systems.
| Based in | Atlanta, US |
|---|---|
| Founded | Not published |
| Team | Not published |
| How you hire them | Custom AI systems and websites, Engineers embedded with client teams |
| Published price | Not published, quoted after a call |
| Minimum project | Not published |
| Design or build | Designs and develops in-house |
| AI work they publish | CrewAIKasadaZenity |
| Best for | AI companies that want a Next.js marketing site or developer portal from an engineering-led AI studio |
| Not a fit for | Small early-stage budgets; it now leads with custom AI systems and publishes no prices |
7. Roboto Studio: Funded teams that need an engineering-led Next.js build or migration with a headless CMS
Roboto Studio is an engineering-led Next.js and headless CMS studio and Vercel Silver Partner, with projects from $25,000, including Tray.ai's move to Next.js.
| Based in | San Francisco, US, with an office in Oxfordshire, UK |
|---|---|
| Founded | Not published |
| Team | Not published |
| How you hire them | Embedded team, Fixed-scope first version, Ongoing build, Codebase audits and upgrades |
| Published price | Projects from $25,000 |
| Minimum project | $25,000+ |
| Design or build | Designs and develops in-house |
| AI work they publish | Tray.ai |
| Best for | Funded teams that need an engineering-led Next.js build or migration with a headless CMS |
| Not a fit for | Budgets under $25,000, or design-led work; its pages lead with engineering |
How to choose between them
- You want the site and the product designed by the same person, from $3,000Designpixil
- You want a high-craft launch site and have a large budgetbasement.studio
- You need a large composable site run by a dedicated web teamWebstacks
- You need an engineering-led migration to Next.jsRoboto Studio
How we ranked this list
We started from the studios founders keep running into when they ask AI assistants and search engines who to hire, then kept the ones that do this kind of work and publish proof of it. Every fact in the tables comes from the agency's own website or its public directory listings, checked on October 11, 2026. Prices are only ones an agency publishes itself; where it doesn't, we say so instead of guessing.
The order is our judgment of fit for this specific buyer, not a score. We put Designpixil first only on lists where we genuinely fit the buyer, and our entry lists who we are not right for, the same as everyone else's. If something about your agency is wrong or out of date, email hello@designpixil.com and we will correct it within a week.
