iOS Engineer | 🤖 AI-native Builder
Building AI-native products, autonomous agents, and developer tools.
Currently focused on quantitative systems, publishing workflows, Obsidian plugins, and open-source developer tools.
Interested in AI, robotics, digital biology, and frontier technology.
- Building agents, quantitative systems, and developer tools.
- Publishing local-first Obsidian plugins for knowledge management workflows.
- Exploring the edge of research, automation, and execution.
- 📈 QuantPilot — Autonomous quantitative trading platform focused on agent-driven decision workflows.
- 📝 Publio — Multi-platform publishing tool for writing once and distributing everywhere.
- 🧭 Smart Explorer — Alternative file explorer with custom sorting, grouping, filtering, and lightweight previews. Marketplace
- 🔍 Vault Inspector — Local-first vault maintenance scanner for broken links, orphan attachments, duplicate files, frontmatter inconsistencies, unused tags, and large files. Marketplace
- 📤 Document Exporter — Document export tool for notes, folders, and selected files, supporting PDF, DOCX, Markdown bundles, and HTML exports. Marketplace
All three plugins are listed in the Obsidian Community Plugin marketplace under rogerdigital.
- 🦞 OpenClaw — Open-source AI assistant project I contribute to.
- 🛠️ cc-switch — Contributor: improved skill-sync safety and pricing precision through two merged upstream PRs.
- Contributed merged PRs to OpenClaw
- Built and published 3 open-source Obsidian community plugins covering vault browsing, maintenance scanning, and document export
- Contributed merged PRs to cc-switch improving skill-sync data safety and sub-cent pricing precision
- Building products across iOS, web, and AI-native workflows
- Transitioning from iOS engineering into AI-native engineering
- GitHub: @rogerdigital
- Website: rogerdigital.github.io