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Achievement: Pair Extraordinairex2Achievement: Pull Sharkx3Achievement: QuickdrawAchievement: YOLO

Achievements

Achievement: Pair Extraordinairex2Achievement: Pull Sharkx3Achievement: QuickdrawAchievement: YOLO

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prakashmaheshwaran/README.md

Prakash Maheshwaran

I build AI agents, browser automation, and developer tooling — most of it open-source on this account.

Day job: AI Architect. Side: hands-on with n8n community nodes, an open-source AI search project, and the occasional LLM video pipeline.

What I work on

  • moplexity — open-source AI search assistant. Multi-source, bring-your-own LLM. Because open knowledge shouldn't cost $20/month.
  • n8n-nodes-ffmpeg-wasm — audio/video ops inside n8n without native binaries. Pure WebAssembly, 21+ operations.
  • n8n-nodes-youtube-dl — yt-dlp as an n8n node. 1000+ sites, Docker-friendly.
  • TubeAPI — FastAPI wrapper around yt-dlp. Reliable YouTube download, no browser required.
  • latex_to_pdf_n8n — LaTeX → PDF inside n8n. pdflatex / xelatex / lualatex, multi-pass, bibliographies.
  • Modern-Dynamic-Portfolio — interactive 3D portfolio site. React + Three Fiber.

Right now

Ship moplexity features, keep the n8n node trio healthy, and run automation pipelines for my own job search.

Previously

M.S. CS (AI). Senior project: FOTLOW, a wearable BLE/LoRaWAN emergency system in footwear. Hackathon winner — P75 quantitative framework for merchant renewable-energy contracts.

Elsewhere

Pinned Loading

  1. n8n-nodes-ffmpeg-wasm n8n-nodes-ffmpeg-wasm Public

    FFmpeg video/audio processing for n8n workflows - 21+ operations including convert, trim, merge, filters, speed adjustment, and more. Pure WebAssembly - no native binary needed!

    TypeScript 4 1

  2. moplexity moplexity Public

    Open-source AI search assistant - Open Knowledge should not be $20/month. Multi-source search with configurable LLM APIs.

    Python 4

  3. Modern-Dynamic-Portfolio Modern-Dynamic-Portfolio Public

    My interactive developer portfolio — React, TypeScript & React Three Fiber 3D scenes. Live demo at modern-dynamic-portfolio.vercel.app

    TypeScript 1

  4. latex_to_pdf_n8n latex_to_pdf_n8n Public

    n8n community node that converts LaTeX → PDF. Supports pdflatex/xelatex/lualatex, custom packages, multi-pass compilation, bibliographies & binary data. npm: n8n-nodes-pdf-latex.

    TypeScript 2

  5. TubeAPI TubeAPI Public

    A simple and reliable REST API for downloading YouTube videos and audio. Built with FastAPI and powered by yt-dlp with pytube fallback.

    Python 3 1

  6. avagrid-winning-hackathon-fall-2025 avagrid-winning-hackathon-fall-2025 Public

    Winner — Advanced Analytics & Risk Management, AVANGRID Energy Innovation Hackathon 2025. A P75 quantitative framework for pricing merchant renewable-energy contracts with 75% confidence, backed by…

    Python