rioryugen — Developer • AI Tools Builder • Open Source Maintainer

const rioryugen = {
 role: "Developer & AI Tools Builder",
 location: "Building from the terminal",
 focus: ["AI Agents", "Copilot Optimization", "DevTools", "Privacy CLIs"],
 stack: {
 languages: ["Python", "TypeScript", "JavaScript", "Go", "Bash"],
 ai_llm: ["Copilot", "Claude", "GPT", "Gemini", "LangChain", "RAG"],
 tools: ["VS Code", "Git", "Selenium", "Streamlit", "Node.js"],
 },
 shipping: "🚀 always",
 philosophy: "Build small. Ship fast. Stay private.",
};

🚀 Featured Projects

sluggy

🐌 sluggy

VS Code extension that cuts GitHub Copilot output tokens 36–85%. Works with GPT, Claude, Gemini.

devpulse

📊 devpulse

Developer productivity dashboard. Streaks, language stats, weekly reports across all your repos.

studyflash

🧠 studyflash

Terminal spaced-repetition flashcards from your markdown notes. Powered by SM-2.

expense-cli

💰 expense-cli

Privacy-first expense tracker. CSV import, auto-categorize, budgets. 100% local.

DeckCraft

🎨 DeckCraft

AI presentation generator. Idea → professional slide decks in seconds with GPT.

Anthropic-Cybersecurity-Skills

🛡️ Anthropic-Cybersecurity-Skills

754 cybersecurity skills for AI agents. Mapped to MITRE ATT&CK, NIST, D3FEND.

🛠️ Tech Stack

skills

📈 GitHub Stats

rioryugen GitHub stats - developer tools, AI agents, open source contributions rioryugen GitHub commit streak - daily contributions

rioryugen top languages - Python, TypeScript, JavaScript, Go

rioryugen GitHub contribution activity graph - open source developer

rioryugen GitHub trophies and achievements

🐍 Contribution Snake

rioryugen GitHub contribution snake animation - daily commit activity

Random Dev Quote

🤝 Connect

⭐ Star a repo if you find it useful — it really helps!
🐛 Issues and PRs always welcome.

rioryugen profile footer - developer tools, AI agents, open source GitHub _{About: rioryugen is an open-source developer and AI tools builder. Featured projects include
sluggy (a VS Code extension that cuts GitHub Copilot output tokens 36–85% and works with GPT, Claude, and Gemini),
devpulse (a developer productivity dashboard for git history),
studyflash (terminal spaced-repetition flashcards using the SM-2 algorithm),
expense-cli (a privacy-first expense tracker that runs 100% locally),
and DeckCraft (an AI-powered presentation generator).

Keywords: developer tools · GitHub Copilot · AI agents · LLM productivity · token reduction · spaced repetition · CLI tools · privacy-first software · Python developer · TypeScript developer · VS Code extension developer · open source maintainer · automation · GitHub follower automation · AI presentation generator · personal finance CLI · Claude · GPT · Gemini · LangChain · RAG · MITRE ATT&CK · cybersecurity skills · markdown flashcards · git analytics · terminal apps}

Popular repositories Loading

MoneyPrinterTurbo Public

Forked from harry0703/MoneyPrinterTurbo

MoneyPrinterTurbo - generate viral short videos with one click using AI LLM. Automated video creation for TikTok, YouTube Shorts, Instagram Reels. Open source Python.

Python 11 1

rioryugen Public

rioryugen profile - developer tools, AI agents, GitHub Copilot optimization, productivity CLIs

devpulse Public

DevPulse - developer productivity dashboard CLI. Analyzes git history across all your repos: commit streaks, language stats, weekly reports, contribution patterns. Open source Python.

Python 4

GithubFollowz Public

Forked from pwnedroot/GithubFollowz

GithubFollowz - automated GitHub follower scraper and follow-back script. Python automation for growing your GitHub network. Educational use.

Python 3 1

prompts.chat Public

Forked from f/prompts.chat

f.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community. Free and open source — self-host for your organization with complete privacy.

HTML 3

studyflash Public

StudyFlash - terminal spaced repetition flashcards from your markdown notes. Powered by the SM-2 algorithm. Study smarter, learn faster, all in your CLI. Open source Python.

Python 2

Navigation Menu

Nayeem Khan rioryugen

Achievements