Hi there! I'm Hubert, a full-stack web developer passionate about building practical solutions.
What defines my work:
- Bridging modern tech (Next.js, T3 Stack, Rust) with proven solutions (.NET, C#, React)
- Specializing in complete applications – from UI to server logic
- Prioritizing real-world usability
- Fearless problem-solver & experimenter:
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🚀 Built AssistlyApp in 3 hours during a school hackathon
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🛠️ Created BlitzyApp single-handedly – SaaS platform (design, architecture, development)
- Tech Stack: Built from scratch using T3 Stack, Next.js, React, tRPC, TypeScript, Tailwind CSS, and Turso database
- Key Features: Implemented a visual editor, a robust authentication system, and seamless database integration
- Purpose & Impact: Empowers startups to rapidly validate ideas by enabling no-code creation of basic website MVPs with built-in waitlist functionality—reducing time-to-market from weeks to hours
- Accessibility: Offered as a freeware SaaS platform, completely free to use
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🤖 Engineered AI Companion – End-to-end open-source backend and web ui for creating ai chatbots:
- Offline-first architecture: Fully local execution (CPU/GPU), zero external API dependencies
- Model support: .gguf models (Llama 2, Mistral)
- Hardware acceleration: CUDA/Nvidia GPUs, Metal (Apple Silicon), OpenCL (AMD/Intel)
- Memory systems:
- Short-term + long-term
- Real-time conversation learning
- Advanced features:
- Roleplay actions via
*asterisk syntax* - Time-aware responses (system clock integration)
- Character cards (.json/.png) with {{user}}/{{char}} templating
- Roleplay actions via
- Deployment: Single binary ≤26MB (Rust) with API and web ui built in
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🎨 Developed Aichar – Library that helps with creating, parsing and modifying character cards:
- Cross-platform: created character cards work in TavernAI, SillyTavern, Pygmalion, AI Companion
- Universal: Can be used to create character from scratch, read from .json file, .yaml file, can be used to load existing character and even to modify it
- Performance: Hybrid Python/Rust engine (faster processing)
- Downloads: 750k+ PyPI downloads
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🏭 Designed Character Factory – Full-stack AI characters studio:
- Generative pipeline: Stable Diffusion (visuals) + LLM (descriptions)
- Web UI: Intuitive interface for non-technical users
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🎬 Built Short Maker – Automated vertical video creation tool for content creators:
- Zero AI dependencies: Pure Python + FFmpeg/ImageMagick implementation
- Professional features: TTS narration, dynamic subtitles, audio mixing, smart cropping
- Creator-focused: Perfect for streamlining short-form content workflows
- Cross-platform: Automated setup scripts for Windows, Linux, macOS
- Dual interface: GUI for beginners, CLI for advanced users
- Advanced effects: Audio ducking, transition animations, multi-format support
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