Natanael Feješ

What runs every day should run itself.

Video editor and live-broadcast technician turned developer. I build software that does the daily prep work itself.

Email natan@nfejes.me
  • Nota Media Main AV technician, automation developer, IT Dec 2022 to Mar 2026
  • Chilli TV Main live technician Built the program prep system, 2024 to 2025
  • AGRAMKOW Student assistant, AI/ML tools 2026 to now, part time
  • SDU BSc Software Engineering 2025 to 2028
  • SDUDanfoss Won the hackathon: meeting summarizer October 2025
  • STVR News and ticker helper (helfer) Summer 2025

Selected work

  • Broadcast pipeline for Chilli TV

    Nota Media, for Chilli TV · Automation developer

    On my own, I built a system that prepares foreign documentaries for air.

    Illustration, fictional titles

    Ready to air: video, Slovak subtitles, schedule slot. A person checked every program before air; subtitles were spot-checked.

  • TOPICS Ticker

    For TV newsrooms: drafts a ticker line from several agency reports. An editor approves every line; every decision is logged.

    Grew out of watching colleagues make the ticker at STVR news.

    In development since May 2026. Planned, if a station wants it: lines above its threshold could go to graphics on their own.

    See TOPICS Ticker →

    Add reports

    Harbour bridge closes Tuesday for repairs.

    Illustration, fictional data

On set and on air

  • Lots of Topics

    Shoots, podcasts and marketing videos with colleagues. Idea and format mine.

  • Virtual production

    Built and operated the studio, mainly in 2023: VIVE Mars, Unreal Engine, Aximmetry.

  • Nota Media automations

    Automated footage ingest, edit projects and recording on several devices at once.

  • High-school AV studio

    Livestreams, concerts, shoots and podcasts.

Projects

Subtitler

Prototype

Turns Slovak speech into subtitles offline. Cues follow EBU norms: 37 characters a line, two lines, 1 to 7 seconds, 17 characters a second.

Try another clip

3 of 3 subtitles within EBU limits

line length · reading speed

Saves as subtitle files (SRT, VTT).

Illustration, invented clip, translated from Slovak.

Runs on a Whisper model fine-tuned for Slovak.

AGRAMKOW TrendScanning

Internal testing

Scans production-line test measurements with statistical process control heuristics. Flags drift, step changes, novelty and regime changes.

Type of change

Bench A, measure 1 · daily mean, band ±1 σ

Step change · for review

Confidence
86 %
Severity
64 %

6 of 6 recent days above the band.

Expert review Pending
Illustration, fictional data

It never names a cause; engineers review each flag.

AGRAMKOW MCP server

In development

An MCP server that lets an AI assistant answer questions about factory test data. Read-only by default.

3 of 201 failed

Illustration, fictional data

In the demo: asked for real failures, it finds 3 of 201 and refuses to mark them as passed.

CourseVault

In development

Your courses become notes you own. Next: the vault quizzes you, and notes flow from any university system to any notes app. Local, no account.

  1. 1AttemptYour answer first
  2. 2HintA nudge, never the answer
  3. 3ReferenceOpens after your attempt
Illustration, fictional data

What you write stays word for word, or the file is not touched.

Based in Sønderborg, Denmark. BSc Software Engineering at SDU, until June 2028. Slovak (native), English (C1).

Contact

Running a newsroom? Ask about the free 4⁠-⁠week TOPICS Ticker pilot.

I also take paid video, software and infrastructure work in Denmark and Slovakia. Write what you need and by when.

Email natan@nfejes.me

natan@nfejes.me

I reply within a day.