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Arun K Nair • Peerlist

<h3>The Post-Onam Spontaneous Build</h3>Right after the Onam celebrations this week, I found myself with some downtime and a sudden itch to build something practical. As developers and designers, we constantly use small utility sites throughout the day—decoding a JWT to check an expiry claim, formatting a messy JSON API response, or generating accessible color palettes for a new UI.Most online tools out there are either bloated with intrusive ads, slow, or worse—send your private auth tokens and sensitive payloads to remote backend servers.So I thought: Why not just build clean, fast, 100% client-side versions of the tools I actually use daily?<h3>🚀 What’s inside right now:</h3>1. 🔐 JWT Debugger &amp; Signature Validator2. 🎨 Palette Studio (Coolors-inspired)3. 🧩 Interactive JSON Formatter &amp; Error Tracer<h3>🔮 What’s next?</h3>For now, this lives inside my personal portfolio. I’ll keep adding more utilities as I build them. Once the collection crosses 10+ tools, I plan to spin it off into its own dedicated standalone web platform!Check it out, play around with it, and let me know what tools you’d like to see next! ✨

Developer Tools by Arun

Expenso: AI Money Manager &amp; Budget PlannerTake control of your finances with Expenso, the all-in-one personal finance app that makes money management simple, smart, and secure. Expenso is more than just an expense tracker; it's your AI-powered financial sidekick designed to help you save money, track spending, manage budgets, and never miss a bill payment again.Whether you're a student learning to budget, a professional tracking investments, or a family managing household expenses, Expenso provides the tools you need to achieve financial clarity and peace of mind.Key Features:<ul><li>📸 AI Receipt Scanner: Stop wasting time on manual entry. Just snap a photo of any receipt, this will instantly read and categorize the expense for you.</li><li>📊 Unified Financial Dashboard: Get a complete picture of your finances at a glance. Our intuitive dashboard features a spending heatmap to visualize your habits, a summary of your monthly and daily totals, and quick access to your budgets and upcoming payments.</li><li>💰 Smart Budget Planner: Create custom weekly, monthly, or yearly budgets for categories like groceries, shopping, and entertainment. Expenso tracks your progress in real-time and alerts you when you're nearing your limit, helping you stay on track.</li><li>⏰ Never Miss a Payment: Set up reminders for bills, subscriptions, loans, and rent. Our powerful notification system ensures you get timely alerts, helping you avoid late fees and manage your cash flow effectively.</li><li>📈 Track All Your Transactions: Go beyond expenses. Log and monitor your income and investments in one place. View your complete financial history with powerful search and filter options.</li><li>💡 AI-Powered Smart Insights: Unlock a deeper understanding of your spending habits. Expenso analyzes your data to provide a "Financial Health Score," identify unusual spending patterns, and suggest personalized opportunities to save money.</li><li>🔒 Secure &amp; Private: Your financial data is protected as we use Supabase with Row Level Security, which means only you can ever access your information.</li><li>🎨 Personalized Themes: Customize the app's look and feel to match your personal style with a variety of beautiful themes, including light and dark modes.</li></ul>Download Expenso today and start your journey towards financial wellness. It's the smartest way to manage your money.

Expenso — Your Smart Money Sidekick

Welcome to PortfolioLinux, a portfolio inspired from the linux os .Key features include:<ul><li>Interactive Terminal: A simulated command-line interface where visitors can type commands to navigate through the portfolio.</li><li>Dynamic Projects Display: Showcases top projects with a descriptions and links to live sites or GitHub repositories.</li><li>Skills Overview: Detailed listings of My technical skills, categorized into frontend and backend, highlighting his proficiency in various technologies.</li><li>Contact Information: Easy access to Arun's professional contact details .</li></ul>

PortfolioLinux

Introducing Explorer'n'co: A pioneering web platform inspired by our participation in the NASA Space Apps Challenge. It revolutionises space tourism, offering a seamless booking experience akin to BookMyTrip, but for spaceships. Discover the cosmos with us! 

Explore the code on GitHub:https://github.com/Inv-der/Explorerco

Explorer'n'co

Contributed as a UI Designer and React Developer for 'Hackathena-24,' a 24-hour national hackathon webpage. Collaborated with a team including Abhijith ,Manu Madhav led by senior Ajmal M.

Hackathena24

I am proud to present PictoHunt, a remarkable outcome of a hackathon collaboration between myself, Arun Krishnadas, Abhijith Suresh, and Abhisekh PS. Drawing inspiration from www.alamy.com, we crafted a mobile/web app that helps in image searching. PictoHunt boasts advanced search features, such as efficient filtering and seamless pagination, all thanks to our ingenious utilization of the Alamy API. This collaborative endeavour resulted in a user-friendly and highly effective tool for discovering visual content. 

Our creation is proudly hosted on Netlify for a seamless experience: https://pictohunt.netlify.app/. 

Additionally, we've made our project open source on GitHub, providing a valuable resource for others: https://github.com/PictoHunt/PICTOHUNT

PictoHunt

Crafted the digital gateway for Tharang23 0.2, the esteemed tech fest at Jyothi Engineering College. This site showcases event highlights, schedules, and interactive features, bringing the fest's vibrancy online. A blend of technology and creativity, it's the hub for all fest activities and updates

Tharang23 0.2 webpage

As part of a consultancy initiative run by the Computer Science Department at our college, my team and I had the opportunity to develop a comprehensive website for BTC Company, a business steered by one of our distinguished alumni. Our task was to create a platform that not only stands out aesthetically but also ranks well in search engines due to its SEO optimization.

Webpage for BTC

CSE Student@JECC || React Developer || App Developer ||YIP Intern || Gtech Campus Colead

Dev'sUI is an Local models-powered development assistant designed to streamline your workflow and enhance productivity. This versatile tool offers a range of features including:<ul><li>README Generator: Automatically generate comprehensive README files for your projects by simply providing the local path. The generated README includes an overview, installation instructions, usage examples, and more.</li><li>Document Chat Mode: Upload documents (PDF, TXT, or MD) and interact with them through natural language queries. The AI leverages advanced vector storage (FAISS) and retrieval techniques to provide accurate answers based on the document content.</li><li>General Chat Mode: Engage in meaningful conversations with AI models using the Ollama model. This mode is perfect for brainstorming, getting coding advice, or any general queries you might have.</li><li>Web Scraping Mode: Easily scrape web content including text, links, images, tables, lists, scripts, and styles. Export the scraped data in JSON, CSV, or HTML formats for further analysis or use.</li></ul>Dev'sUI leverages cutting-edge AI technologies, utilizing the LangChain framework and Ollama models to deliver exceptional performance and precision. This tool is designed to cater to developers who seek to automate documentation, engage with documents through natural language, converse with AI, or perform web scraping tasks. Dev'sUI offers a robust and intuitive platform that simplifies these processes, making it an indispensable asset for any development workflow.