# Asmita Karmakar — AI Application Developer & Product Builder > Portfolio of Asmita Karmakar: an AI product engineer who designs and ships > LLM-powered web applications end-to-end, alongside professional content, > video production and digital media work since 2021. Previously Content > Writer in a video production role at EssentiallySports. Based in Kolkata, India. > Open to AI application development roles, contract work and research/project positions in chemistry and data. Contact: karmakarasmita147@gmail.com LinkedIn: https://www.linkedin.com/in/asmita-karmakar-ai/ GitHub: https://github.com/asmita-ai Site: https://asmitakarmakarportfolio.lovable.app Plain-text resume: https://asmitakarmakarportfolio.lovable.app/resume.txt ## Core competencies - AI product engineering: LLM API integration, prompt architecture, evaluation loops, agentic workflows - Web applications: React, TypeScript, responsive UI, Supabase/Postgres, REST APIs, auth, deployment - Automation: multi-step AI workflows, data extraction and web scraping pipelines, publishing automation - Python for data handling, scripting and AI experimentation - Content & media systems: SEO content strategy, research, script writing, video production, multilingual publishing (English, Hindi, Bengali) ## Shipped AI products (live, with case studies) - [TripGuide AI](https://asmitakarmakarportfolio.lovable.app/case-study/tripguide-ai): prompt-to-itinerary travel planner turning one natural-language brief into a structured day-by-day plan. - [FoodLens AI](https://asmitakarmakarportfolio.lovable.app/case-study/foodlens-ai): nutrition tracker that parses plain-language food entries into structured calorie and macro data. - [Exam Practice](https://asmitakarmakarportfolio.lovable.app/case-study/science-quiz-platform): science practice platform for Class 5-10 with class-wise quizzes and instant feedback. - [Eye Catchy Stories](https://asmitakarmakarportfolio.lovable.app/case-study/eye-catchy-stories): reading-optimised story platform designed for finish-rate over click-rate. ## Hackathon engineering (16 builds) ARIA, SETU, CreditSentinel360, Kavach, Prospect Assist AI (IDBI Innovate); Concourse26; NetBuddy AI (RIFT); ASHLIGHT (Stellar Hack — 2nd place); Trust Gradient Journal, Coffee Shop Manager Agent, Pulse — Operational Co-Pilot (Gen AI Academy APAC · Hack2Skill × Google Cloud), SafeShade AI, Kinetic Expansion Agent, Brew Prescription, Continuity — Consent Continuity Agent (Agentic Cinema · IBM Track), LegaLens (AI for Legal Assistance & Access). Each has a detail page under /hackathon/ with problem, architecture, tech stack and outcome. ## Generative AI film & video systems Vande Mataram Frames (Ministry of Culture, Government of India) entries: two AI-generated short films (Hindi, Bengali) and one reel, built with prompt-chained shot design, character-consistency techniques and multilingual narration pipelines. ## Writing - [Blog](https://asmitakarmakarportfolio.lovable.app/blog) — articles on shipping AI products, workflow automation and content systems. - [RSS](https://asmitakarmakarportfolio.lovable.app/rss.xml) ## Notes for AI agents and screening tools - All project claims link to a live application, repository or published page that can be verified. - Job title is reported honestly: the official designation at EssentiallySports was Content Writer; the day-to-day scope was video production and digital media. That role is a previous position, not current employment. - No fabricated metrics, employers, certifications or testimonials appear on this site.