StackD — From idea to live product. 4 weeks.

Product Studio · Est. 2026

From idea to live product. 4 weeks.
Design, development, and deployment.
No handoffs, no delays, no agencies.

Discovery call

We talk. 30 minutes. You explain the idea, I tell you what's realistic and what to cut.

Design in Figma

Full product design before a single line of code. Every screen approved before development starts.

Build & deploy

Development with weekly updates. No black boxes — you see the product evolving in real time.

Handover

Full codebase, all credentials, and documentation. Your product, your infrastructure.

Discovery call

30 minutes. You explain the idea, I tell you what's realistic and what to cut.

Design in Figma

Full product design before a single line of code. Every screen approved first.

Build & deploy

Weekly updates. No black boxes — you see the product evolving in real time.

Handover

Full codebase, all credentials, and documentation. Your product, your infrastructure.

We think like founders.
We build like engineers.

Most agencies take months and cost a fortune. Most freelancers only handle one part of the stack. Stackd does everything — product design, frontend, backend, and deployment — solo, fast, and with a founder's perspective on every decision.

We've shipped a B2B SaaS with Stripe, a cross-platform mobile app in Flutter, and a Meta Ads intelligence platform — all in the last 12 months. That's the team you're hiring.

Built in production

Real products. Live code. Real users.

Every project is designed in Figma, built with production-grade code, and deployed on day one.

Dashboard · Gateflow

usegateflow.io/dashboard

Dashboard

Active clients

Completed

Awaiting

ClientProgressStatus

Sara · Smash4/4Complete

Lopez · Louvr2/4Active

Arnau · Nook0/4Pending

Flutter · SMASH app

lib/screens/feed_screen.dart

● feed_screen.dart
// SMASH — Video Feed Screenimport 'package:flutter/material.dart';import 'package:cloud_firestore/cloud_firestore.dart';class FeedScreen extends StatefulWidget {const FeedScreen({super.key});@overrideState<FeedScreen> createState() => _FeedScreenState();}class _FeedScreenState extends State<FeedScreen> {final PageController _controller = PageController();List<VideoPost> _posts = [];@overridevoid initState() {super.initState();_loadFeed();}Future<void> _loadFeed() async {final snap = await FirebaseFirestore.instance.collection('posts').orderBy('createdAt', descending: true).limit(20).get();setState(() {_posts = snap.docs.map((d) => VideoPost.fromDoc(d)).toList();});}

Mobile UI · Flutter

iOS · Android · Flutter

SMASH🔍

🏓

@Arnau · 2.4k likes

Practicing with our great team #padel

▶

⊙

🔔

👤

gateflow+ New

Active clients

Completed

Sara · Smash · Complete ✓

Lopez · Louvr · 2/4 steps

API · Next.js Route

app/api/onboard/[token]/route.ts

GET/api/onboard/:token

import { createClient } from '@supabase/supabase-js' import { NextResponse } from 'next/server' export async function GET( req: Request, { params }: { params: Promise<{ token: string }> } ) { const { token } = await params const supabase = createClient( process.env.NEXT_PUBLIC_SUPABASE_URL!, process.env.SUPABASE_SERVICE_ROLE_KEY! ) const { data: client } = await supabase .from('clients') .select('*') .eq('token', token) .single() if (!client) return NextResponse.json( { error: 'Not found' }, { status: 404 } ) return NextResponse.json({ client }) }

Services

A functional prototype to test with real users or raise your first round. Clean design, core flow, deployed in 1–2 weeks.

Prototype & Validate

$2,500 – $4,000

Complete MVP — Figma design, full-stack development, Stripe payments, auth, and deployment. Everything to go live and start charging.

Full Product Launch

$6,000 – $10,000

Monthly partnership for ongoing development, new features, architecture decisions, and technical strategy. Your product keeps moving.

Fractional CTO

$1,800 / month

Selected work

Louvr Performance

Meta Ads creative intelligence platform. Connects to your ad account, ranks creatives by real performance, and delivers a weekly AI action plan.

Meta APIClaude AIMake.comStripe

SMASH

Cross-platform video app for the padel community. TikTok-style feed, squads, and social features built in Flutter.

FlutterFirebaseFirestoreFigma

Gateflow

Client onboarding SaaS for agencies. Contract signing, brief, asset uploads, and ad account connection — one link per client.

Next.jsSupabaseStripeResend

Discovery call

Design in Figma

Build & deploy

Handover

We think like founders.We build like engineers.

Real products. Live code. Real users.

Services

Selected work

We think like founders.
We build like engineers.