available for [Q3_2026] engagements

Bridge the Gap Between Stunning Design & Functional Code.

An independent product studio crafting high-converting UI/UX and full-stack web applications. Fast MVP launch without loss-in-translation.

cosphere-studio — [PROJECT_NAME_1] / trips-service.ts
design-spec.fig
trips-service.ts
01import { createClient } from '@supabase/supabase-js'
02
03export async function getTrips(userId: string) {
04 const supabase = createClient(...)
05
06 const { data, error } = await supabase
07 .from('trips')
08 .select('*')
09 .eq('user_id', userId)
10
11 return { data, error }
12}
13
syncedTypeScript
0 problems
// why-cosphere

Built for founders who can't afford translation loss

Every studio promises quality. Here's what actually changes when design and engineering live under one roof.

1:1
designer-to-developer

Zero Miscommunication

The same team that designs your product ships the code. No handoff decks, no re-briefing a new agency — what you approve in Figma is exactly what ships to production.

100%
typed & tested

Production-Ready Code

Type-safe, componentized, and documented from day one. No throwaway prototypes — every line is built to scale past your MVP.

2–4
weeks to launch

Fast MVP Delivery

A tight, senior-only workflow with no committee overhead. From kickoff to a live, usable product in a single sprint cycle.

// featured-work

A small, curated body of work

We take on fewer projects than most studios, on purpose. Here's a look at what we've shipped.

[IMAGE_PLACEHOLDER: 1200x800]
Internal Lab Projecttime to beta: 18 days

[PROJECT_NAME_1] — Travel Companion App MVP

A cross-platform travel planning MVP built to validate an AI-assisted itinerary concept. Designed and shipped end-to-end in under 3 weeks, from wireframe to a working beta with real-time trip syncing.

Next.jsSupabaseTailwind CSSFramer Motion
View case study
[IMAGE_PLACEHOLDER: 1200x800]
Client Engagementlighthouse score: 96/100

[PROJECT_NAME_2] — High-Performance Web Platform

A conversion-focused marketing platform rebuilt from the ground up for speed and SEO. Migrated a legacy stack to a modern edge-rendered architecture with a 96+ Lighthouse score across the board.

AstroNext.jsVercel EdgeCMS Integration
View case study
// services

Three ways to work with us

Whether you need a full build or a design refresh, every engagement is run by the same senior team.

Most Popular

Full-Stack MVP Launch

from [$X,XXX]

Idea to production in 2–4 weeks. Design, database, auth, and a deployed full-stack app — everything you need to get real users and validate your concept.

  • UI/UX design + full-stack build
  • Database & auth architecture
  • Deployed to production (Vercel)
  • 1 round of post-launch iteration

UI/UX Redesign

from [$X,XXX]

A full visual and interaction overhaul of your existing product — conversion-focused, accessible, and ready to hand off to any engineering team.

  • Audit of current UX & funnels
  • High-fidelity Figma design system
  • Interactive prototype
  • Dev-ready component specs

Custom Web Apps

[Scoped Engagement]

For teams that need a dedicated design + engineering partner on an ongoing basis — new features, platform rebuilds, or a long-term product roadmap.

  • Embedded design + dev partner
  • Sprint-based delivery cadence
  • Direct Slack/Linear collaboration
  • Flexible monthly engagement
The tools behind every build
Figma
Next.js
Astro
Tailwind CSS
Supabase
Vercel
// how-we-work

A linear, predictable process

No ambiguous timelines. Four stages, each with a clear deliverable, from first call to launch.

01

Discovery

[2–3 days]

A focused kickoff to lock scope, define success metrics, and map the core user flows before a single pixel is placed.

02

UI/UX Prototype

[3–5 days]

High-fidelity Figma designs and an interactive prototype you can click through and sign off on before development starts.

03

Full-Stack Dev

[7–14 days]

The approved design gets built pixel-for-pixel with a production-grade stack — database, auth, and business logic included.

04

Launch & Handover

[1–2 days]

Deployed to production with full codebase ownership handed over, plus documentation so your team can take it from here.

// faq

Questions, answered

The things founders usually ask before starting a project.

Most MVPs go from kickoff to a live, usable product in 2–4 weeks. Timeline depends on scope — a single-flow product (auth + one core feature) lands closer to 2 weeks, while multi-role platforms with more surface area take closer to 4. We scope this precisely during the Discovery phase before any contract is signed.

// get-in-touch

Let's build something worth shipping

Pick one path: send a question by email, or book a 30-minute call. You don't need both.