Service · AI MVP Builder

From Idea to Production MVP
in 7 Days

A full-stack AI-powered web application — auth, backend, database, UI, and deployment — delivered in a fixed 7-day sprint. Fixed price. No retainer. You own 100% of the code.

Start your MVP → Book a free 15-min call

What's Included — Fixed Scope

Every AI MVP package delivers the same production-ready foundation. No optional add-ons, no surprise extras.

Authentication Email/password or OAuth (Google). Session management, protected routes.
Frontend UI Responsive web interface. Clean, functional design. Mobile-ready.
AI Integration OpenAI / Claude API wired to your core feature. Prompt engineering included.
Backend + Database FastAPI or Next.js API routes. PostgreSQL or SQLite. CRUD + business logic.
Production Deployment Deployed to Render, Vercel, or VPS. Custom domain, HTTPS, env vars configured.
Post-launch Support 30 days of bug fixes and minor adjustments after delivery.

Best For / Not For

ScenarioFit?Why
Founder validating an AI idea with real usersYesExactly the use case — fast, cheap, real.
SaaS with one core AI feature (transcription, summarization, generation)YesFits fixed scope well.
Internal tool to automate a repetitive workflowYesGreat for 5–50 user tools.
Enterprise platform with complex multi-tenant logicNoRequires longer engagement — contact for custom quote.
E-commerce with payments, inventory, logisticsNoOut of scope for a 7-day sprint.
Product that needs a design system / brand polishNoMVP scope = functional, not pixel-perfect.

7-Day Delivery Timeline

Every project follows this sprint structure. You get daily check-ins via Telegram.

  • Day 1
    Discovery & Spec Kickoff call, requirements locked, tech stack confirmed, repo initialized.
  • Days 2–3
    Core Backend + AI Integration Database schema, API endpoints, AI model integration, auth logic.
  • Days 4–5
    Frontend + Integration UI components, routing, frontend–backend wired together, basic styling.
  • Day 6
    Testing & Staging End-to-end testing, bug fixes, staging environment live. You review.
  • Day 7
    Production Deploy + Handoff Live on your domain. Code transferred. Handoff call + documentation.

Pricing

from €990

Fixed price. One invoice. No hourly billing surprises.

Final price depends on scope complexity — confirmed before you commit.

Get a quote →

Not sure if your idea fits? Book a free 15-min call — no commitment.

Frequently Asked Questions

Do you use no-code or low-code tools?

No. Everything is built in real code — Python/FastAPI for backend, Next.js or React for frontend. You get a production codebase you can hire any developer to continue, not a locked-in platform.

Who owns the code after delivery?

You do. 100%. The source code is transferred to your GitHub on day 7. No license restrictions, no vendor lock-in.

What AI models do you use?

Default is OpenAI (GPT-4o-mini or GPT-4o) for cost/performance balance. Claude (Anthropic) and open-source models (Ollama, Mistral) are supported. Model choice is part of the Day 1 spec discussion.

What if I need changes after the 7 days?

30 days of post-launch support covers bug fixes and minor adjustments. Feature additions beyond the original scope are quoted separately. Many clients extend with a monthly retainer.

Can you really build a working product in 7 days?

Yes — because the scope is fixed and the tooling (vibe coding with LLMs) is 5–10× faster than traditional development. See the portfolio for live examples: TubePulse, PDF Translator, Reachable were all built this way.

Why choose Valdas over an agency?

Four reasons: Speed — 7 days vs 3–6 months for a typical agency. Fixed price — one invoice, no scope creep, no hourly billing overruns. Direct builder access — you talk to the person writing the code, not an account manager. AI-first approach — vibe coding with LLMs compresses development time by 5–10×, which is why the timeline is possible at all. See the full comparison →

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