Affarit StudioFree audit
Our tools

The tools we build with.

The models, frameworks and studio kit behind every Affarit project, from AI automation to mobile apps to the podcast studio. Only what we actually use, and what each one is for.

Updated November 2026 · No affiliate links

AI and automation

The models and agents

Every automation and AI feature we ship starts here. Each model call is picked for its task and metered, so every step's cost is on the record.

How we use it: AI Automation
MCP servers

What our agents can reach

An MCP server hands an agent tools, never the keys. We run our own, read-only where they can be and with one token per run where they can't, and we use the best of the rest.

  • Our own: the video studio

    The Copilot in our content system's video editor edits through the editor's own tools, served as an MCP server for one run, with its own token for that run.

  • Our own: the founder's notes

    A local server over the markdown notes the founder runs the business from. It has read tools only, and each agent gets only the tools its role allows.

  • Figma

    Design to code: Claude Code reads a design's frames, components and variables instead of guessing from a screenshot.

  • Claude in Chrome

    An agent that works in a real browser, in tabs of its own.

Mobile apps

Native and cross-platform

Native when the app needs everything the phone can give, cross-platform when one codebase fits. The choice is made per product, never by habit.

How we use it: Mobile Apps
Web and MVPs

The web stack

The stack this website runs on, and the one we reach for when an MVP has to be live in weeks, not quarters.

  • Next.js, React and TypeScript

    This site: Next.js 16, React 19 and TypeScript, every page and article written as code.

  • Tailwind CSS

    Design tokens in one CSS file, so a brand stays one brand on every page.

  • Supabase

    Postgres, auth and row-level security: the audit submissions, the sign-ups and the admin behind this site.

  • Vercel

    Hosting and deploys. A push to main is a release.

  • Resend

    Transactional email, with every send logged so a lost email can be found.

  • pdf-lib

    Builds the branded PDF report every free audit sends, in code, on the server.

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  • ALTCHA

    Keeps bots out of the forms without a captcha puzzle or a tracking cookie.

How we use it: MVP Creation
Content and video

Video, made in code

Our own content system writes, draws and renders reels and explainers in code, and the voices and transcripts run on our machines.

How we use it: Short-Form Content
The podcast studio

The kit in the room

What we record founders' podcasts, YouTube videos and short-form content on, in our own studio.

  • Sony FX3 + 24-70mm GM II
    Full-frame cinema camera kit
  • Shure SM7B × 4
    Broadcast-quality dynamic mics
  • RØDECaster Pro II
    Multi-channel production console
  • 3-point LED grid
    With acoustic treatment
  • Apple silicon edit bay
    M3 Max
Follow the studio being built How we use it: Podcast Production
Open source

On our bench

Open-source tools we have read, tried and kept for a business that wants to own its software: signatures, deploys, scheduling, documents, the web and voice.

Questions

Which AI models do you build with?
Mostly Anthropic's Claude: Opus, Sonnet and Haiku, picked per task and metered per call. The live demos on this site run on Claude Haiku.
Do you build native or cross-platform apps?
Both. Native Android (Kotlin, Jetpack Compose) and iOS (Swift, SwiftUI), or React Native with Expo when one codebase fits the product. The free mobile audit is a good place to start that decision.
Do you build MCP servers?
Yes, and we run our own. The video editor in our content system serves its tools to its AI Copilot as an MCP server, with one token per run, and the founder's notes are served read-only the same way.
Are these affiliate links?
No. Every link goes to the tool's own site or repository, and nobody pays to be on this page.

The founder's own setup, with his hardware and a longer list of repos, is on andrasferencz.ro/tools.

Free audit

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