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Open for two projects this quarter·Berlin → Worldwide

We build AI products
that actually ship.

An AI product studio for founders who are done watching demos and ready for a real product. From rough idea to launched MVP in 4 to 6 weeks. Berlin to anywhere.

Get a free blueprint
30 sec · No signupOr browse our work
4–6wksIdea → launch
10+Years building
24hAvg. reply time
Trusted byindie founders · growing studios · operators
Who this is for

This is for you if…

We're selective on purpose. If any of these sound like you, we're probably the right fit.

01

You have an AI idea but no technical co-founder

We become the technical half of your team for the build — and hand you a product you can keep growing.

02

You need a real working product, not another demo

Demos win pitch meetings. Working software wins users. We ship the latter.

03

You want to validate fast — before raising or hiring

A live MVP in 4–6 weeks is the cheapest, sharpest way to learn what the market actually wants.

04

You need AI dropped into a product you already have

RAG over your docs, an agent inside your workflow, a generative feature on your site. We add it cleanly.

AI MVP Blueprint · Free

Tell us your idea. Get an AI-built blueprint in 30 seconds.

Features scoped, stack chosen, timeline drawn, next steps written. Use it however you want — bring it to us if you'd like us to build it.

Free · No signup · 5 generations per day · You keep the output

Awaiting your idea

A blueprint, not a brochure.

Submit on the left and you'll get a structured blueprint back in seconds:

  • Summary — your wedge, in plain English
  • Core features — a sharp v1 you can actually build
  • Tech stack — opinionated, modern, AI-ready
  • Timeline — realistic, week by week
  • Next steps — exactly what to do this week
Output time≈ 4–12 seconds
Featured work

Open-source experiments and side projects.

A snapshot of what we ship publicly while client work stays behind closed doors. Each repo is a small bet on a different AI pattern.

01 / open source
RV
Prompt engineering repo

Roast Vibe

AI that roasts you, tastefully.

Next.jsOpenAITailwindTypeScript
02 / open source
S
Realtime UI repo

SignalDesk

An operator dashboard for noisy streams.

ReactTypeScriptRealtime
03 / open source
OT
Full-stack · Auth repo

OSD Test Exam

Exam delivery you can actually trust.

Next.jsPostgresAuth
Case studies

Real client work we've shipped.

A mix of e-commerce, services, and internal AI tools. Some clients prefer to stay unnamed — we respect that.

01Case study2024
Media coming
~70%order processing time reduction

Apparel · DTC

Independent Clothing Label

2024Apparel · DTC

From DMs and spreadsheets to a real storefront.

A growing clothing label running their business through Instagram DMs and a tangle of spreadsheets. We replaced it with a calm online store, automated their order flow, and gave them a back-office their team actually uses.

  • Online store live in under 4 weeks
  • Order processing time down ~70%
  • One dashboard for inventory, orders, customers
Next.jsStripePostgresStorage
02Case study2024
Media coming
4 tools → 1ops surface consolidation

Construction

Construction & Contracting Firm

2024Construction

A field-driven business, finally online.

Designed and built a digital presence and client intake system for a contracting business — from a static brochure site to lead capture, project tracking, and document handoff in one place. Their crew now closes more leads from the road than the front desk used to in a week.

  • Branded site that earned trust on first visit
  • Structured lead intake replaced phone tag
  • Internal team updates content with no developer
Next.jsHeadless CMSFormsEmail
03Case study2025
Media coming
Hours → secsper-request time

AI · Productivity

Confidential — Internal AI Tool

2025AI · Productivity

Hours of manual work, turned into seconds.

Built a private AI tool that ingests company documents, answers questions in natural language, and drafts outputs — replacing a 6-step workflow that previously took hours per request. RAG pipeline with strict source-grounding so the tool can't make things up.

  • Per-request time: hours → seconds
  • RAG with strict source citations
  • Shipped end-to-end in 5 weeks
Next.jsOpenRouterVector DBRAG
Process

From idea to shipped product, in four steps.

Same shape every time. Predictable, transparent, and built around working software you can see each week — not slides.

01

Discover

One call, no charge. We map your idea into a real product scope — and call out the parts you shouldn't build.

02

Design

Blueprint, stack, and timeline. You see exactly what you'll get before we write a single line of code.

03

Build

Working software demoed each week. No theatre, no surprise invoices, no late-stage scope creep.

04

Launch

We ship it, hand it over with documentation, and stay close for the first 30 days post-launch.

Services

Three ways to start.

Every engagement begins with the same free advisory call. From there, we shape what comes next together — no fixed packages, no surprise invoices.

Free

Technical Advisory Call

Sixty free minutes to pressure-test your idea.

Free· 60 min

Bring your idea, your half-built prototype, or your stuck team. We map it to a real product scope and tell you the honest path forward — including when not to build.

  • 60 minutes, no obligation, no pitch
  • Scope · stack · timeline recommendation
  • Written summary after the call
Book free call

AI Integration Sprint

AI dropped into a product you already have.

From €4,500· 2–3 weeks

RAG over your docs, an agent that automates a workflow, voice or generative features — added to your existing stack and shipped in 2–3 weeks.

  • Works with your current codebase
  • Production-grade prompts and evals
  • Cost-aware model selection
Discuss integration

AI MVP Build

A production AI product in 4–6 weeks.

From €12,000· 4–6 weeks

We design, build, and ship a focused MVP your users can actually use. Weekly demos. No slides. Hand-off and 30 days of support included.

  • Discovery → blueprint → build → launch
  • Working software demoed every week
  • Web, mobile, or both
  • 30 days post-launch support
Start MVP scoping
About

Built by an engineer.
Operated like a studio.

RT is an AI product studio led by Robeir Toma — a developer with a decade of experience shipping software across web, mobile, and AI.

We're based in Berlinand work with founders and teams worldwide. We're small on purpose: a focused number of projects each quarter so we can show up like a senior team, not a freelancer juggling tabs.

We care about a few unfashionable things — shipping on time, scoping honestly, and writing code the next person can read. AI is a tool, not a slogan.

Based

Berlin

Clients

Worldwide

Hours

CET + flex

Reply

Within 24h

The stack

Boring where boring is best. AI where it matters.

Next.jsReactTypeScriptTailwindNode.jsPythonOpenAIAnthropicOpenRouterLangChainRAGVector DBsPostgresSupabaseFirebaseVercelCloudflareAWS
FAQ

Questions we get before every project.

If yours isn't here, send it — we'll add it to the list and reply within 24 hours.

Our AI MVP Build engagements typically start around €12,000 for a focused v1 shipped in 4–6 weeks. AI integration sprints (adding AI to an existing product) start around €4,500 for 2–3 weeks. Final pricing depends on scope — we'll quote a fixed price after the free advisory call so there are no surprises.

Or — skip the tool

Prefer to just email us?

Send a quick brief. We reply within 24–48 hours with our honest read on scope, approach, and whether we're a fit. No pitch deck required.

Tip: the blueprint tool above also sends us your brief — no need to re-type it
contact@robeirtoma.com

Replies within 48 hours · Berlin → Worldwide

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