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Mefgner
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Yevhenii Prasol Mefgner

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5 followers · 7 following
  • Nitra, Slovakia
  • 17:17 (UTC +01:00)

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Mefgner/README.md

Yevhenii Prasol — Python, Web, Local AI

Hey, I'm Yevhenii — Mefgner online

I like figuring out how things work, then building something I can actually use.

Lately, that has meant working with local AI: getting models running, connecting them to documents, and building the backend and interface around them.

What I'm building

Clyre — my main project: a self-hosted AI chat app powered by local models. I'm working on the details that make it useful day to day, from streaming responses and file attachments to managing what fits in the model's context.

Python · FastAPI · Vue · TypeScript · llama.cpp

Small tools, everyday fixes

I also build small utilities for everyday things I'd like to work a little better:

  • Smart Refresh Rate — switches display refresh rates automatically when a laptop moves between battery and AC power.
  • Sennheiser Control — a Windows tray app for controlling my Sennheiser headphones, including EQ settings and battery status.
  • RapidThemer — one-click light/dark theme toggle from the system tray — portable PowerShell app, no install, no admin.
  • HideDotFolders — lightweight Windows service that hides folders with dot in prefix in your profile root to keep it clean.

Also

EasyRAG — a small project where I explore how RAG works in practice: turn documents into embeddings, retrieve relevant passages, and use them to answer questions with a local model.

Python · Sentence Transformers · Qdrant · Docker

Tools I work with

Python FastAPI Vue TypeScript PostgreSQL Docker

What keeps me curious

How does a model find the right information? What should an application keep in context? And how do you turn a working experiment into something pleasant to use?

Those are the kinds of questions I'm exploring through my projects.

Pinned Loading

  1. Clyre Clyre Public

    Yet Another Chatbot

    Python 2

  2. EasyRAG EasyRAG Public

    Python 2

  3. SmartRefreshRate SmartRefreshRate Public

    Simple utility that switches your laptop's refresh rate when you plug off or on charger.

    Python 9

  4. YDVPWebDevTeam/NTI_backend YDVPWebDevTeam/NTI_backend Public

    Backend for NTI app. Docs url

    TypeScript 3

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