Filip M. / Software builder

I build softwarethat ships.

Desktop apps, AI tools and internal systems, used by real companies. 16, Bucharest.

See my workGitHub
Filip-Daniel Mercioniu

Selected work

Released. Open source.Tauri / Rust / TypeScript

OpenTerm

A vibe coding workspace for Windows. Run several AI agents side by side, each in its own terminal, organised by project. Close it, reopen it, everything is where you left it.

Visit site Source

Every project in its own workspace, with its terminals side by side.

In development.AI / Video

AI for video editing.

An AI tool that takes raw footage to a finished, professional edit, so creators spend their time on ideas instead of the timeline.

Open source.Python / ONRC / ANAF

Every Romanian company, in one dataset.

ONRC registry, cleaned and enriched via ANAF.

records
4.2M
raw data
1.2 GB
API keys
0
Source

Tools I use

  • OpenTerm
  • TypeScript
  • React
  • Next.js
  • Vite
  • Tauri
  • Rust
  • Python
  • FastAPI
  • Supabase
  • Vercel
  • AWS
  • Modal
  • PostgreSQL
  • Tailwind CSS
  • Expo
  • Stripe
  • Odoo
  • Claude
  • OpenRouter
  • n8n
  • DaVinci Resolve

Behind closed doors

Private work. The ideas are here, the code stays with the people who use it.

  • An AI workspace that does the work.

    Tasks, notes, a whiteboard and team projects in one app, with an agent that creates and updates them itself, remembers context and searches the web.

    React / FastAPI / Supabase

  • A custom ERP for a group of five companies.

    Quotes, purchasing, stock, timesheets and project margins in one system, with separate views for the office, the crews in the field and the clients.

    Next.js / PostgreSQL / Cloudflare

Experience

  1. Jun 2026 - now

    Damina Solutions

    Employee. Software, automation and business analysis

    • Built several internal apps and automations used across the group.
    • Analysed how every team works, then mapped and standardised the workflows so they could become software.
    • Edited company videos and worked on the branding.
    • Taught an AI course for construction staff.
  2. Mostly 2026

    Independent

    Personal projects

    • Released OpenTerm publicly, open source with automatic updates.
    • Keep an open source collection of AI agent skills.
    • Smaller builds too: e-commerce sites, mobile apps and PWAs.
    • Edited short films, trailers and documentaries in DaVinci Resolve.
  3. Education

    Colegiul Național Aurel Vlaicu

    10th grade

  4. Languages
    • Romanian Native
    • English Cambridge B2

Filip-Daniel Mercioniu

Have something worth building?

I reply to every email, usually within a day.

filip.work14@gmail.com