Make sure to check out my pinned projects, they are are quite handy and free. Feel free to reach out, too!
Updated 2026-06-10
Focused on building a SaaS crypto algorithmic trading platform with AI and neural network capabilities. Also developed custom firmware for ESP32-S3 HID devices and a Windows kernel-level input filter driver.
2026 Jun
- SaaS crypto trading platform (summit) — Polished deployment configuration and authentication for the trading platform.
2026 May
- ESP32-S3 HID firmware (j-uni-hid) — Developed new firmware versions with USB and BLE HID capabilities.
- Windows input filter driver (input-driver) — Built a kernel-level driver for keyboard and mouse capture and injection.
- Windows file-tagging utility (intag2) — Maintained the file-tagging Explorer extension, including CI/CD and Store publishing.
- Android TTS engine (j-tts-android) — Enhanced the text-to-speech engine with multiple voice models and intonation controls.
2026 Apr
- Crypto trading platform features (summit) — Iterated on billing, strategy templates, security hardening, and deployment pipeline.
- HID firmware variant (j-uni-hid) — Worked on a new firmware variant for the ESP32-S3 device.
- File-tagging utility maintenance (intag2) — Continued maintenance of the Windows Explorer tagging tool.
2026 Mar
- Firmware development (j-uni-hid) — Continued development of the ESP32-S3 HID firmware.
- Crypto prediction model research (crypto-model-research) — Experimented with mixture-of-experts architectures for price prediction.
- On-device LLM assistant (ozwil-android) — Built an Android assistant with local LLM, tool use, and delegation.
2026 Feb
- File-tagging utility updates (intag2) — Worked on the Windows file-tagging tool, including CI/CD and Store publishing.
2026 Jan
- HID firmware updates (j-uni-hid) — Continued development of the ESP32-S3 HID firmware.
- Poker computer vision (poker-cv) — Developed a CV pipeline for online poker hand history reconstruction.
2025
- Telegram trading bot (freqtrade-tg-multibot) — Built a Telegram bot for managing Freqtrade trading instances.
- Autonomous AI coding tool (auto-claude) — Developed an autonomous multi-session AI coding assistant with worktree management.
- HID firmware earlier versions (j-uni-hid) — Worked on earlier versions of the ESP32-S3 HID firmware.
2024
- Trading strategy development (freqtrade_strats) — Developed and optimized trading strategies for Freqtrade.
- Telegram assistant bot (pAssistant) — Worked on a Telegram bot for content summarization and forwarding.