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About

Technology builder. Transforming research-grade ideas into shipping software: AI streaming companions, RAG systems, music tooling, mobile productivity, terminal UX.

  ┌─ Origin ──── Python @ Yandex Lyceum, Android @ Samsung IT School
  ├─ Focus ───── Local LLMs · RAG · model deployment · production UX
  └─ Stack ───── Python · Kotlin · TypeScript · Rust · Go · C++

A driving formula for the current chapter — empirical risk minimization, the backbone of every model I train:

$$\hat{\theta} = \arg\min_{\theta \in \Theta}; \frac{1}{n}\sum_{i=1}^{n} \mathcal{L}\bigl(f_\theta(x_i),, y_i\bigr) ;+; \lambda,\Omega(\theta)$$

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Tech Stack

Languages AI / ML

Web / Mobile Tools / DevOps Editor / Daily

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GitHub Statistics

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Featured Projects

Project	Stack	Status	Description
Keytide	Swift · macOS · Accessibility API		Local RU/EN keyboard layout switcher and typo corrector for macOS. Type ghbdtn, get привет after the space; one Option press undoes it. Bundled 1.5M word-form dictionary, no telemetry. → Releases
George-Droid	Python · Together AI · Piper · RAG		AI streaming companion (Neuro-Sama-inspired). Cloud LLM + STT, local RAG memory, Twitch chat. → project page
malutka-stories	JavaScript · Node.js · OpenAI		Russian-language visual story chat in the browser. You write what happens, the characters answer, the model moves them and picks portraits and backgrounds. Zero npm dependencies, local server, runs on a ChatGPT subscription.
Streamify	React 19 · TypeScript · Spotify API		Spotify OBS widget - adaptive design, dynamic BG, progress, QR, Channel Points (planned). Hosted version → streamify.firexrwt.com
NeuraBox	React · Tailwind · Python		Desktop assistant for local neural networks. Multi-model support.
FIREX BOT	Python · Nextcord		Open-source Discord bot — moderation, levels, Twitch notifications, mini-games.
My Time	Kotlin · Material Design		Android time management for freelancers. Java → Kotlin rewrite of My-Time. Samsung IT School graduation project.
gitplex	Python · Textual · TUI		Terminal Git client. Keyboard-driven, rich TUI, no leaving terminal.
macro-editor	Rust · syntect · LSP		Fast terminal code editor. File tree, syntax highlight, LSP autocomplete, tabs, mouse, TOML config.
TERMINAL-RENDERER	Python · Faster-Whisper · ffmpeg		Pixel-by-pixel video renderer with terminal aesthetic. Word-level audio sync via Whisper. Linux only.
ASTRONEER Version Swap	Python		Switches the Steam ASTRONEER install between the current and a locally stored game version, together with its save data. Windows exe in Releases.
Portfolio	HTML · CSS · JS		Multilingual (RU/EN/DE), modern cyber design, GitHub Pages. → firexrwt.github.io

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Live on the Web

Free hosted stream tools: open in a browser, set up, paste the URL into an OBS Browser Source. All of them are linked from firexrwt.com.

Tool	What it does
Streamify	Spotify now-playing overlay. One URL for OBS, colours adapt to the album art, full card or compact pill.
Backdrops	Procedurally animated stream backgrounds: 25 styles in 6 categories, tune the parameters and copy the URL. No sign-up.
TwitchChat	Twitch chat overlay with 7TV emotes, badges, avatars and optional text-to-speech.

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Current Focus

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graph LR
    A["firexrwt"] --> B["AI / ML Engineering"]
    A --> C["Stream Tools"]
    A --> H["Desktop &<br/>Terminal Apps"]
    B --> D["Local LLM<br/>deployment"]
    B --> E["RAG systems<br/>& embeddings"]
    B --> F["Production<br/>inference UX"]
    D --> G["George-Droid<br/>NeuraBox<br/>malutka-stories"]
    E --> G
    F --> G
    C --> J["Streamify<br/>Backdrops<br/>TwitchChat"]
    H --> I["Keytide<br/>macro-editor<br/>gitplex"]

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    classDef branch fill:#161B22,stroke:#58A6FF,stroke-width:1px,color:#58A6FF;
    classDef leaf fill:#21262D,stroke:#3FB950,stroke-width:1px,color:#C9D1D9;
    class A root;
    class B,C branch;
    class D,E,F,H branch;
    class G,I,J leaf;

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Contact

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_{Transforming ideas into reality through code, one project at a time.}

_{git commit -m "keep building"}