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Auto-generated weekly from commit history · updated 2026-07-06
Built and iterated on Summit, a SaaS crypto algo-trading platform with AI/ML integration, focusing on the dashboard, admin tools, notification templates, billing, and strategy management. Reworked the backtesting pipeline, added per-strategy commission billing, and improved the trading engine's PnL matching and ROI display. Also developed j-uni-hid, a feature-rich USB HID firmware for ESP32-S3, adding new device variants, performance modes, and fixing connectivity issues. Worked on input-driver, a Windows kernel-mode input filter driver, adding event listeners, integration tests, and library predicates.
Conducted extensive research on crypto price prediction models, experimenting with Mixture-of-Experts architectures, attention mechanisms, and ensemble methods, achieving new best validation scores. Built poker-cv, a computer vision pipeline for extracting poker hand data from video, achieving high accuracy on card and hand detection. Developed intag2, a Windows Explorer file-tagging utility, fixing encoding issues, adding PDF support, and overhauling the CI/CD pipeline for Microsoft Store publishing.
Created j-tts-android, an Android TTS app with multiple engine support, pitch control, and Russian language normalization. Worked on ozwil-android, an on-device LLM app with sub-agent delegation, tool use, and background processing. Maintained various automation and tooling projects including freqtrade-tg-multibot, jamminroot (CV generation pipeline), and auto-claude.
2026 Jul
- Summit trading platform enhancements (summit) — Fixed PnL matching with exchange, improved dashboard charts and APY display, added strategy service notes and admin tools, and reworked notification templates.
- Crypto model research and bundling (crypto-model-research) — Exported champion Split-MoE ensemble to ONNX for Summit integration and fixed the model loader.
- Trading strategy development (freqtrade_startegies) — Added new pack-relative and BTC-relative reversion strategies, and documented forward-test results for existing dip-buy strategies.
2026 Jun
- CV generation pipeline (jamminroot) — Refined the CV generation workflow: added LLM model override, enforced first-person voice, and improved project card visuals with pulse line charts.
- Jolt input automation tool (jolt) — Built a minimal AutoHotKey alternative with interception support, scenario engine, and debug logging.
2026 May
- USB HID firmware development (j-uni-hid) — Added fire-and-forget emitting for USB HID, created a new 8x8 matrix firmware variant, and fixed device disconnection issues.
- Windows input driver library (input-driver) — Added push-style event listeners, integration tests, and library predicates to the kernel-mode input filter driver.
- Android TTS engine work (j-tts-android) — Added pitch and intonation sliders, removed proprietary engines for commercial distribution, and integrated new TTS models like TeraTTS and sherpa-onnx.
- MEMU3 RnD project updates (MEMU3) — Switched GPU inference from CUDA to DirectML, reworked bow/flick aiming with user-input compensation, and added debug overlay.
2026 Apr
- USB HID firmware variant (j-uni-hid) — Drafted a new firmware variant for the v13s8x8 matrix and fixed a device dying/disconnection bug.
- E-ink reader firmware features (papyrix) — Added Map and Knowledge Base apps, optimized map renderer for Apple Silicon, and fixed FB2 encoding support.
- Proxy client updates (FlCLash) — Bumped Clash.Meta to re-expose proxy APIs and added XHTTP transport support.
2026 Mar
- On-device LLM app development (ozwil-android) — Rewrote sub-agent architecture with session-based delegation, added tool safety rails, and integrated new models like Qwen and LFM2.5.
- Crypto model research experiments (crypto-model-research) — Conducted hundreds of experiments with MoE architectures, attention mechanisms, and ensemble methods, achieving new best validation scores.
- E-ink launcher project (blackboard-launcher) — Built a note-taking-focused Android launcher with swipe navigation, status bar control, and Onyx SDK integration.
2026 Feb
- Windows file-tagging utility CI (intag2) — Overhauled CI/CD pipeline for Microsoft Store publishing, fixed folder metadata handling, and added PDF support to context menu.
- Neovim dotfiles setup (.dotfiles) — Set up a full Neovim IDE configuration with LSP, treesitter, and pre-commit hooks.
- Code intelligence engine (jaxon) — Added LSP integration, dead code detection, and expanded language support for the graph-based code analysis tool.
- Telegram automation node fork (n8n-nodes-telepilot-2) — Fixed auth race conditions and CI issues for the n8n Telegram node fork.
2026 Jan
- Poker computer vision pipeline (poker-cv) — Achieved high accuracy on hand and card detection from video, added recovery module and pipeline API.
- USB HID firmware updates (j-uni-hid) — Fixed graceful COM restart and added new device support for the firmware.
- n8n Claude Code node (n8n-nodes-claudecode) — Updated to Claude Agent SDK and fixed abort controller cleanup.
2025
- Summit trading platform foundation (summit) — Built the core SaaS crypto algo-trading platform with AI/ML features, including backtesting, strategy management, and dashboard.
- USB HID firmware iterations (j-uni-hid) — Developed multiple firmware versions (v9-v13) with BLE, USB touch, and performance modes for ESP32-S3.
- Telegram bot and automation projects (freqtrade-tg-multibot) — Built a Telegram bot for monitoring multiple Freqtrade instances, with authentication and profit calculations.
- Auto-claude development (auto-claude) — Developed an autonomous multi-session AI coding tool with squash merging, task management, and Git rules.
- Trading strategy research (freqtrade_startegies) — Developed and optimized numerous trading strategies with backtesting and parameter tuning.
2024
- Telegram automation tools (pAssistant) — Built a Telegram assistant with summarization, image deduplication, and multi-target sending.
- Trading strategy exploration (freqtrade_strats) — Experimented with various trading strategies and configurations for Freqtrade.