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For a copilot that has to live inside an existing SaaS product, with inline suggestions and one-click review, start with Designpixil for speed and a published price. Neuron specialises in adding AI to existing workplace software, Eleken embeds a dedicated designer in your team, and Cieden, UX studio and Lazarev.agency suit complex B2B products. Fuselab Creative and Clay fit enterprise products with larger budgets.
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 | SaaS teams adding a copilot who want it designed fast at a published price | $4,917/mo subscription, projects from $3,000 | $3,000 | Enterprise programs that need a large team, or anyone who needs engineers as well as design |
| 2. Neuron | Adding AI to established workplace and enterprise software | Not published | $25,000+ | Pre-seed budgets: it lists a $25,000+ minimum project |
| 3. Eleken | Teams that want a designer embedded while the copilot ships | From $4,599/mo (part-time designer) | $10,000+ | Teams that need a studio to lead strategy and brand rather than add a designer |
| 4. Cieden | Copilots in complex, workflow-heavy B2B tools | From $50/hr; UX audit from $2,000 | $10,000+ | Marketing-site facelifts or brand-only work, which it says other contractors suit better |
| 5. UX studio | Copilots where you need research on how users actually work first | Not published | $10,000+ | Founders who need a fast visual refresh more than research |
| 6. Lazarev.agency | Copilots inside large AI and data platforms | Not published | $100,000+ | Early-stage budgets: its listed minimum project is $100,000+ and it says it is not the cheapest option |
| 7. Fuselab Creative | Copilots in enterprise dashboards and regulated software | Not published | $25,000+ | Early-stage consumer products or budgets under its $25,000 minimum project |
| 8. Clay | Enterprise-bound products redesigning brand and product together | Not published | $50,000+ | Budgets under its $50,000 minimum project |
What matters for AI copilot products
- 01
They design inside your existing product, not beside it
A copilot works when it appears where the work already happens: next to the field, in the table, on the selected text. Agencies that only design standalone chat panels will bolt one onto the side of your product.
- 02
They know when the AI should stay quiet
Suggestions that appear too often get ignored, and then get turned off. Ask how they decide when the copilot speaks, and how users dismiss it.
- 03
Every suggestion can be reviewed and undone
Accept, edit, reject and undo should be one click each, with the change visible before it is applied. This is the difference between a copilot people use daily and one they try once.
- 04
They respect your design system
A copilot has to look like part of your product. Ask whether they will extend your existing components or bring their own style.
What goes wrong when the copilot is a separate product
The quickest way to ship a copilot is a chat panel on the right side of the screen. Users have to copy context into it, read an answer, then copy the answer back into the product. After a week, usage is a fraction of launch week, and the AI gets blamed.
The copilots that stick do the opposite: they act on what the user has selected, show the proposed change in place, and let the user accept it with one click. That is a product design problem more than a model problem, and it is what to hire for. More on the patterns on our AI copilot UI design page.
1. Designpixil: SaaS teams adding a copilot who want it designed fast at a published price
For Echo AI we designed AI help that works inside the product: the AI's code edits open next to the chat with every changed line highlighted, so the developer reviews and applies them in place instead of copying text between windows. The second screen above is from an AI copywriting tool we designed.
You work with Anant directly, on a published $4,917 a month subscription with 3 to 4 deliverables a week, or a fixed project from $3,000. See our pricing page.
We hand off to your engineers rather than building the copilot ourselves. If you need it built too, the studios below cover that.
“You do some great work and I'll recommend you to anyone I know looking for quality product designs in the states.”
| 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 the product for your engineers or AI coding tools; designs and builds marketing sites in Framer |
| 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 | SaaS teams adding a copilot who want it designed fast at a published price |
| Not a fit for | Enterprise programs that need a large team, or anyone who needs engineers as well as design |
2. Neuron: Adding AI to established workplace and enterprise software
Neuron designs B2B workplace software and offers to add AI to existing products, which is exactly the copilot problem: new help inside screens people already know. It has front-end engineering in-house.
| Based in | San Francisco, US |
|---|---|
| Founded | 2016 |
| Team | 10-49 people |
| How you hire them | Time and materials, Two-week sprints |
| Published price | Not published, quoted after a call |
| Minimum project | $25,000+ |
| Design or build | Designs and develops in-house |
| AI work they publish | Revive |
| Best for | Adding AI to established workplace and enterprise software |
| Not a fit for | Pre-seed budgets: it lists a $25,000+ minimum project |
3. Eleken: Teams that want a designer embedded while the copilot ships
Eleken places a dedicated designer with your product team from $4,599 a month for part-time. A copilot is designed inside your product's existing patterns, and an embedded designer learns those patterns fastest.
| Based in | Kyiv, Ukraine, with a US entity in Delaware |
|---|---|
| Founded | 2015 |
| Team | 100+ people |
| How you hire them | Dedicated designer subscription, Team extension, 3-day free trial |
| Published price | From $4,599/mo (part-time designer) |
| Minimum project | $10,000+ |
| Design or build | Design only, handed to your engineers |
| AI work they publish | AampePanjayaCaseScribe |
| Best for | Teams that want a designer embedded while the copilot ships |
| Not a fit for | Teams that need a studio to lead strategy and brand rather than add a designer |
4. Cieden: Copilots in complex, workflow-heavy B2B tools
Cieden focuses on complex B2B and AI products and lists AI prototyping among its services. Its published rates and fixed-price sprints make a scoped copilot project easy to price.
| Based in | Toronto, Canada and Lviv, Ukraine |
|---|---|
| Founded | 2016 |
| Team | 50 people |
| How you hire them | Project-based (hourly), Team extension, Fixed-price sprints and audits |
| Published price | From $50/hr; UX audit from $2,000 |
| Minimum project | $10,000+ |
| Design or build | Design only, handed to your engineers |
| AI work they publish | Tandom (AI agent UI)AI email assistant |
| Best for | Copilots in complex, workflow-heavy B2B tools |
| Not a fit for | Marketing-site facelifts or brand-only work, which it says other contractors suit better |
5. UX studio: Copilots where you need research on how users actually work first
UX studio is research-led, with in-house UX research and React front-end development, and has published AI work such as OverseeAI. It suits teams that want to test where AI help is wanted before designing it.
| Based in | Budapest, Hungary |
|---|---|
| Founded | 2013 |
| Team | 50-249 people |
| How you hire them | Embedded dedicated team, Fixed price or rate card, Free 5-day trial |
| Published price | Not published, quoted after a call |
| Minimum project | $10,000+ |
| Design or build | Designs and develops in-house |
| AI work they publish | OverseeAIInquisita |
| Best for | Copilots where you need research on how users actually work first |
| Not a fit for | Founders who need a fast visual refresh more than research |
6. Lazarev.agency: Copilots inside large AI and data platforms
Lazarev.agency redesigns complex AI, data and B2B platforms, which is where copilots tend to sit. Its listed minimum project of $100,000+ makes it a fit for platforms, not features.
| Based in | San Francisco, US |
|---|---|
| Founded | 2015 |
| Team | 40+ people |
| How you hire them | Monthly retainer, Phased multi-month projects |
| Published price | Not published, quoted after a call |
| Minimum project | $100,000+ |
| Design or build | Design only, handed to your engineers |
| AI work they publish | Pika AIAccern (Rhea)Bacca AI |
| Best for | Copilots inside large AI and data platforms |
| Not a fit for | Early-stage budgets: its listed minimum project is $100,000+ and it says it is not the cheapest option |
7. Fuselab Creative: Copilots in enterprise dashboards and regulated software
Fuselab Creative designs AI interfaces and enterprise dashboards for healthcare, finance and government clients, where a copilot's suggestions need to be reviewable and auditable.
| Based in | McLean, Virginia, US |
|---|---|
| Founded | 2017 |
| Team | 10-49 people |
| How you hire them | Project-based, scoped on a discovery call, GSA contract for government buyers |
| Published price | Not published, quoted after a call |
| Minimum project | $25,000+ |
| Design or build | Designs and develops in-house |
| AI work they publish | Lightning AI (Grid.ai)Stardog VoiceboxOptivionAI |
| Best for | Copilots in enterprise dashboards and regulated software |
| Not a fit for | Early-stage consumer products or budgets under its $25,000 minimum project |
8. Clay: Enterprise-bound products redesigning brand and product together
Clay lists AI-powered UX among its services and works with clients such as Slack and Stripe. It fits a funded company whose copilot launch is part of a bigger brand and product moment.
| Based in | San Francisco, US |
|---|---|
| Founded | 2009 |
| Team | 78 people |
| How you hire them | Time and materials, Fixed fee, Retainer |
| Published price | Not published, quoted after a call |
| Minimum project | $50,000+ |
| Design or build | Designs and develops in-house |
| AI work they publish | EdenStreetbeat |
| Best for | Enterprise-bound products redesigning brand and product together |
| Not a fit for | Budgets under its $50,000 minimum project |
How to choose between them
- You need the copilot's placement, suggestions and review flow designed in weeksDesignpixil
- You are adding AI to established enterprise softwareNeuron or Fuselab Creative
- You want a designer embedded with your team for monthsEleken
- You want user research before designUX studio
- The copilot is part of a large platform or rebrandLazarev.agency or Clay
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 10, 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.
