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32 followers · 24 following

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Achievement: Pair ExtraordinaireAchievement: Pull Sharkx2Achievement: YOLOAchievement: Quickdraw

Achievements

Achievement: Pair ExtraordinaireAchievement: Pull Sharkx2Achievement: YOLOAchievement: Quickdraw

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Organizations

@Velox-Dynamics @designthinking-lk @TechCenterSriLanka

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UdaraChamidu/README.md

Animated welcome: AI Engineer, Full-Stack Developer, AI Solutions

💻 I'm Udara Herath

Computer Engineering | AI / ML | Agentic AI | AI Automation Engineer & Freelancer 🚀

Udara Herath — original GitHub profile image

Animated focus areas: AI, ML, DL, RAG, agentic systems, web and voice automation

🌌 About Me

Hi, I'm Udara Herath, a Computer Engineering student at the University of Jaffna, Sri Lanka (degree coursework completed). I specialize in building AI-powered systems, full-stack applications, and intelligent automation solutions.

I am currently working as:

  • AI & Automation Engineer
  • Freelance AI & Web Developer (Upwork)
  • Independent AI Solution Builder

🚀 What I Build

  • AI Chatbots & LLM Applications
  • RAG based Knowledge Systems
  • Agentic AI Workflows
  • AI Voice & Automation Systems
  • Full Stack Web Applications
  • Business Automation (n8n, APIs, workflows)

⚙️ Skills & Tools

💻 Programming Languages

Python, Java, PHP, C++, JavaScript, TypeScript, HTML, CSS

🎨 Frontend Development

React, Vue, Next.js, Tailwind CSS, Vite

⚡ Backend Development

Laravel, NestJS, FastAPI, Node.js, Express

🤖 AI / ML Stack

TensorFlow PyTorch scikit-learn NumPy Pandas Matplotlib Hugging Face

🧠 LLMs, Agentic AI & RAG

OpenAI Google Gemini Anthropic Claude DeepSeek Qwen Ollama OpenRouter

LangChain LangGraph Mastra AI Model Context Protocol (MCP) Open WebUI

🗄️ Databases & Vector Stores

PostgreSQL, MySQL, MongoDB, SQLite

Supabase Qdrant Pinecone Weaviate

🎙️ Voice AI & Communication

Deepgram ElevenLabs Twilio Telegram Vapi

🛠️ Tools & Platforms

Git, GitHub, VS Code, Docker, Postman, Linux, Vercel, AWS Google Cloud Arduino MATLAB

🚀 Automation & Deployment

GitHub Actions and Grafana n8n Railway Streamlit Nextcloud

📊 GitHub Stats & Activity

GitHub statistics and dynamic letter grade Most used GitHub languages

GitHub contribution streak

GitHub profile visits

The grade and cards are supplied by third-party services and can occasionally be unavailable because of rate limits. They are not official GitHub ratings.

💼 Freelance & Business

I provide AI & Web Development services on:

  • Upwork Freelancer (AI Automation, Chatbots, Web Apps)
  • Independent AI Solution Provider

Services:

  • AI Chatbot Development
  • RAG based Knowledge Systems
  • AI Voice & Agent Systems
  • Full-Stack Web Applications
  • Workflow Automation (n8n, APIs, integrations)

🚀 Currently Working On

  • AI powered HR Management System
  • Agentic AI workflows
  • Production level automation systems
  • Freelance AI solutions for clients

📫 Connect With Me

💜 Building intelligent systems, automation, and AI solutions that solve real world problems.

Pinned Loading

  1. Zenra---n8n_AI_Agents Zenra---n8n_AI_Agents Public

    The AI agents that I created using n8n are uploaded here. Zenra Agentic workflow, Email agents, and many practiced automation workflows are here.

    HTML 9

  2. Trip_Planner_Agent Trip_Planner_Agent Public

    An intelligent travel assistant built with FastAPI, LangGraph and OpenAI that answers user questions through agentic reasoning and returns smart, natural responses.

    Python 7

  3. AskBot_FrontEnd AskBot_FrontEnd Public

    This is a langGraph based chatbot that use the gemini API key to connect with the Gemini-2.5-Flash model....

    CSS 7

  4. AI-Legal-Doc-Explainer AI-Legal-Doc-Explainer Public

    The AI , Take legal PDF docs as input. It can Summarize simply , Highlight key clauses & risks and Answer specific user questions about the doc. Optionally show confidence or lawyer advice

    JavaScript 10 4

  5. Video-Chatty Video-Chatty Public

    Copy and paste the Youtube URL or upload video file and directly ask questions related to it. Powered by google Gemini and containerized with Docker and deployed in AWS

    Python 7

  6. PDF_Chatty-RAG_Chatbot PDF_Chatty-RAG_Chatbot Public

    This is PDFChatty! Upload your PDF and ask questions.

    Python 5