Python developer — desktop apps, Telegram & MAX bots, AI-powered tools.
I build commercial-grade software: portable, obfuscated, licensed, documented.
| Project | Description | Stack |
|---|---|---|
| ShashevPro Quiz(commercial) | Offline interactive quiz builder for schools & organisations — 4 question types, timers, results dashboard with pass-threshold highlighting & Excel export, custom branding, RU/EN | PySide6, SQLite |
| ShashevPro AI Chat(commercial) | Local AI chat for business — private GGUF models on CPU/GPU, knowledge base (RAG), optional web search via Yandex Search API. Data never leaves your infrastructure | Python, llama.cpp |
| AI Retail Auditor(commercial) | AI-powered financial audit desktop app for retail — independent math verification, Analyst & Forensic modes, DeepSeek V4 Pro, Word export | Python, DeepSeek API |
| Beacon | Desktop productivity suite: notes, passwords (AES-256), stickers, reminders | PySide6, SQLite |
| FlashTankPro(commercial) | Encrypt files into secure AES-256-GCM containers you can safely share anywhere — email, cloud, USB | Python, Windows |
| WhereNow | Real-time VPN/proxy exit-point monitor for Windows | Python, Windows |
| Inkvizitor | Desktop scanner for hidden marks in Python code — steganography, homoglyphs, Unicode traps | PyQt6 |
| VkBotEditor | Desktop editor for single-file VK bots | Python, tkinter |
| MAC Address Tool | MAC / local IP / external IP viewer with one-click copy — single instance, always-on-top, taskbar icon | Python, tkinter |
| EmojiCrafter PRO | Smart emoji text decorator — keyword bases, intensity slider, offline | Python, tkinter |
| 200 ШЕДЕВРОВ | Desktop cookbook — 200 recipes, 23 cuisines, meal planner, nutrition calc, PDF export | PyQt6, SQLite |
| SP Stamper | Authorship watermark tool — visible comment + hidden Unicode steganography | Python, tkinter |
| SP Tracer(commercial) | Portable watermarking & leak-detection tool with LSB steganography — buy once, no subscriptions | Python, PyInstaller |
| HTML to EXE(commercial) | Pack any HTML page into a standalone Windows .exe — no browser, no install | Python, PyInstaller |
| LEXIS(commercial) | Desktop English vocabulary trainer — 2000 words, live TTS, 6 study modes. FREE edition available | Python, tkinter |
| Renta Management(commercial) | Rental property management: tenants, contracts, payments, utilities, analytics, ROI | Python, SQLite |
| SkladskoyUchet(commercial) | Warehouse & inventory management — products, purchases, sales, profit tracking, PDF reports, analytics | Python, tkinter, SQLite |
| ScreenRecorder-SP(commercial) | Screen recorder with audio, watermark and vertical 9:16 mode for Shorts/Reels/TikTok — RU/EN interface | Python, tkinter |
| Project | Description | Stack |
|---|---|---|
| ShashevPro AI Station(commercial) | Local AI station running entirely in the browser — WebGPU-powered LLM chat with 9+ model options, image generation, voice input/output. No install, no subscription, no server: inference runs on the client's own GPU | HTML, WebGPU, WebLLM |
| Project | Description | Stack |
|---|---|---|
| ShashevPro P2P Connect(commercial) | Enterprise-grade P2P communication widget — encrypted chat, video/voice calls, screen sharing, file transfer. White-label ready, deployable on your own infrastructure — no third-party servers see your data | Python, WebRTC, WebSocket |
| Project | Description | Stack |
|---|---|---|
| AI Assistant Bot(commercial) | Corporate AI assistant for Telegram & MAX — chat, email, calendar, reminders, passwords, request intake | aiogram 3, PostgreSQL, Redis |
| Telegram Channel Bot(commercial) | Telegram bot for client requests and channel management — admin panel, posts, auto-likes, daily reports | aiogram 3, YDB |
| MAX Booking Bot(commercial) | Appointment booking bot for MAX — 3 roles, schedule, reminders, admin panel | Python, maxapi, PostgreSQL |
| Beauty Salon Bot(commercial) | Telegram booking bot for beauty salons — 3 roles, catalogue, reminders, admin panel | aiogram 3, YDB |
| InfoBot MAX(open source) | Universal info-bot for MAX — User ID, Chat ID, admin panel, statistics. Yandex Cloud Functions + YDB | Python, maxapi, YDB |
sonnet-skills-experiment — Controlled experiment: does a self-check skill improve Claude Sonnet 4.6 output quality?
Honest negative result: Sonnet already operates near ceiling on well-specified tasks.
Commercial products are delivered with full documentation and PyInstaller builds; source code is obfuscated with PyArmor where applicable.