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Auto-generated weekly from commit history · updated 2026-07-13
I built and maintained the Summit crypto algo trading platform, an AI-driven SaaS application with a Telegram admin mini-app, backtest analysis, adaptive strategy layers, and live dashboard widgets. I also developed firmware for USB HID emulation on ESP32-S3 (j-uni-hid) and a Windows input filter driver (input-driver) for low-level event capture and injection.
On the Android side, I worked on j-tts-android, a multi-engine TTS app with custom accent and intonation control, and ozwil-android, an on-device LLM agent with sub-agent delegation and tool-use capabilities. I also refactored the intag2 file-tagging utility for Windows Explorer and improved its CI/CD pipeline for Microsoft Store publishing.
In parallel, I researched crypto price prediction models (crypto-model-research), iterating on ensemble architectures and forward-testing a champion with 77-90% win rate. I contributed new trading strategies to freqtrade_strategies, and maintained the jamminroot CV automation tool that generates dynamic PDFs and activity timelines from GitHub data.
2026 Jul
- Summit platform enhancements (summit) — Built the Telegram admin mini-app, added Named Analysis engine with backtest correlation, adaptive strategy gates and modifiers, risk dashboard widgets, and fixed various billing and UI issues.
- Crypto price model research (crypto-model-research) — Forward-tested a 13-feature champion model with 77-90% win rate, productionized ONNX ensemble export, and experimented with Split-MoE gate architectures.
2026 Jun
- CV automation tooling (jamminroot) — Refined the CV generation pipeline: added skills section, rewrote role bullets from commit analysis, and improved heatmap and timeline rendering.
- Lightweight AHK alternative (jolt) — Built a minimal AutoHotKey alternative with interception support, scenario engine, typed actions, and a debug log.
2026 May
- Windows input filter driver (input-driver) — Developed a KMDF input filter driver with capture and injection, added push-style event delivery, integration-test runner, and per-event blocking support.
- Android TTS with multiple engines (j-tts-android) — Added F5-TTS, GPT-SoVITS, and Piper engine scaffolds, implemented pitch control, RuNorm, and question/exclamation intonation sliders.
- Aim-assist tooling (MEMU3) — Refactored YOLO inference to DirectML, added bow/flick tracking with user-input compensation, and improved debug overlay.
- Telegram content collector (jContentCollector) — Added ad filtering, webhook support, and ignored channels to the Telegram content collector.
2026 Apr
- USB HID firmware (j-uni-hid) — Fixed USB disconnect issues and started drafting the v13 firmware variant with 8x8 matrix support.
- File tagging for Windows Explorer (intag2) — Preserved existing desktop.ini entries when writing folder metadata, fixed changelog generation, and added PDF support to context menu.
- E-ink reader firmware (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 via rebased mihomo fork.
2026 Mar
- On-device LLM agent (ozwil-android) — Rewrote sub-agent architecture with session-based delegation, added KV cache reuse, tool safety rails, and a setup wizard for model configuration.
- Crypto price model experiments (crypto-model-research) — Produced a champion Split-MoE ensemble, ran benchmark campaigns, and documented architecture and training pipeline.
- Aim-assist tooling (MEMU3) — Added linger mode, autofire, D3D11 overlay, and YOLO model integration; fixed status window and COM disconnect detection.
- E-ink launcher (blackboard-launcher) — Built a note-taking-centric Android launcher for E-ink readers with backdrop overhaul, swipe navigation, and Onyx SDK integration.
2026 Feb
- Code intelligence engine (jaxon) — Added LSP integration, dead code detection, incremental sync, and expanded language support to C++, Go, Rust, and Svelte.
- Telegram n8n node fork (n8n-nodes-telepilot-2) — Fixed auth race conditions, upgraded CI test version, added album trigger, and stabilized the publish workflow.
- Neovim and dotfiles (.dotfiles) — Set up Neovim config with full IDE, fixed treesitter and LSP for 0.11 API, and added pre-commit hooks.
2025
- USB HID firmware evolution (j-uni-hid) — Released v11 with BLE improvements, self-reporting, safe serial print, and reduced power consumption; fixed reconnection and touch jitter on Android.
- Multi-bot Telegram monitoring (freqtrade-tg-multibot) — Built a web dashboard for monitoring multiple freqtrade bots, with daily profit calculations, bot token authentication, and Docker deployment.
- Autonomous AI coding agent (auto-claude) — Added squash-merging, worktree completion tracking, and Git rules system to the autonomous Claude coding agent.