ysskrishna

AI-powered FastAPI backend to generate and customize PowerPoint (PPTX) presentations using Google Gemini. Supports custom layouts, fonts, colors and programmatic downloads.

Structured thinking skills for AI agents: brainstorming, decision support, systems thinking, and strategy. Built for Claude Code & Cursor.

A full-stack chatbot application that uses RAGS to interact intelligently with users based on custom-loaded knowledgebases. It supports dynamic dataset loading for seamless updates. The chatbot’s language model is evaluated on relevance, accuracy, coherence, completeness, creativity, tone, and alignment with intent, ensuring high-quality chats

Python library to validate, sanitize, and detect social media URLs. Support for LinkedIn, Instagram, TikTok, X/Twitter, GitHub, Facebook, YouTube, and 65+ platforms. Features automatic URL normalization and zero dependencies. Easy to use, regex-powered, and customizable.

A CLI security scanner that detects GitHub accounts compromised by the “Sha1-Hulud: The Second Coming” npm supply-chain worm.

Clean up old Airflow log files with a script or Airflow DAG. Frees disk space by deleting rotated logs, removing old files, and cleaning up empty directories.

A GitHub Action to analyze Git repositories and generate text digests optimized for LLMs. Powered by gitingest.

Autonomous AI agent playtests 2048 in Chromium via Playwright: GPT-4o vision reads the board from screenshots, LangGraph orchestrates sessions, and each campaign gets a structured playtesting report with metrics and turn logs. Python 3.12+

A starter template for building secure and scalable FastAPI applications with Supabase authentication integration. This template provides a solid foundation for modern web applications, combining the power of FastAPI's high-performance framework with Supabase's robust authentication system.

Dropbox-Lite is a modern, lightweight file storage and sharing solution that provides an intuitive interface for managing your files in the cloud. Built with a powerful tech stack combining Next.js for the frontend and FastAPI for the backend, this application offers a seamless file management experience

Hands-on Python examples for LLM apps: Retrieval-Augmented Generation (RAG), embeddings, vector search, Chroma, LangChain, multilingual & multimodal (text, image) retrieval, and RAGAS evaluation.

Showcasing my journey as an AI-Focused Full Stack Developer, building intelligent applications and scalable systems with LLMs, Python, React, and modern cloud technologies

A project demonstrating integration between a FastAPI backend and a Next.js frontend, using Clerk for authentication. The frontend authenticates users with Clerk and sends Clerk-issued JWTs to the backend for protected API access.

A comprehensive performance benchmark comparing FastAPI (sync vs. async) and Express.js. This project uses Artillery.io to simulate various real-world load testing scenarios (read/write-heavy, stress, spike) in a controlled Docker environment. It provides automated scripts, detailed performance reports, and a Looker Studio to visualize results.

A Python library and optional CLI tool for PyPI package stats and download analytics, built on the official pypistats API. Fetch daily, weekly, monthly, and 180-day downloads, Python version and OS breakdowns, package metadata, with smart disk caching.

A full stack e-commerce application built with Next.js, FastAPI and Elasticsearch. It provides a seamless shopping experience with powerful search capabilities, sorting, filtering and an intuitive interface. The application is fully responsive and mobile-friendly, offering a consistent experience across all devices.

A Flask server template with Docker and NGINX. Includes a pre-configured setup for reverse proxying, static file serving, and containerized deployment—ideal for scalable web applications.

The lightweight Python library for safe, simple, dot-notation access to nested dicts and lists. Effortlessly get, set, and delete values deep in your complex JSON, API responses, and config files without verbose error-checking or handling KeyError exceptions.

Check if a file or extension is text, and iterate over 300+ known text file types including source code, markup, data formats, and configuration files. Python port of text-extensions npm package.

A GUI application for viewing and exporting directory structures. This tool provides a simple and intuitive way to visualize the structure of directories and their contents.