Berkay Orhan
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Things I've shipped.

19 projects

····

  1. 01

    wikillm: LLM-Maintained Knowledge Bases

    TypeScript CLI and agent plugin that compiles raw sources into cross-linked Obsidian markdown wikis for Claude Code and Codex, without a vector-store RAG stack.

    TypeScript · Node.js · npm CLI

    2026
  2. 02

    Fractured Crown

    Browser-based multiplayer social deduction game for 5–10 players with server-authoritative logic on Supabase Edge Functions and Discord Activity support.

    TypeScript · React · Vite

    2026
  3. 03

    VoxelCraft: C++20 Voxel Game Engine

    From-scratch Minecraft-inspired voxel engine with infinite procedural terrain, cave systems, a multi-pass rendering pipeline, and multithreaded chunk generation — all in C++20 and OpenGL 4.6.

    C++20 · OpenGL 4.6 · GLAD

    2026
  4. 04

    Stats for Spotify: Music Analytics Platform

    Full-stack web app that tracks your Spotify listening history, visualizes how your taste evolves over time, and lets you compare stats with friends. Includes in-browser playback, recap insights, and a PWA for mobile.

    Next.js 16 · React 19 · TypeScript

    2026
  5. 05

    Municipality Chatbot: AI-Powered Citizen Services

    Enterprise AI chatbot platform for Swedish municipalities with GraphRAG, multi-provider LLM support, and embeddable React widget. Self-hosted, GDPR-compliant solution with full data sovereignty.

    Python 3.11+ · LangChain · LangGraph

    2025
  6. 06

    Alertz

    Private stock watchlist with automated price alerts, social picks, and real-time Supabase sync — built for a small group of friends tracking entries together.

    TypeScript · Next.js 16 · React 19

    2026
  7. 07

    FastTalk: Real-Time Voice Stack

    Real-time voice conversation stack with STT→LLM→TTS, supporting monolith or distributed microservices and WebSocket streaming end to end.

    Python · FastAPI · vLLM (OpenAI-compatible)

    2025
  8. 08

    SynGraph: Deep Research Agent

    LangGraph + Next.js workflow that orchestrates supervisor/worker agents for deep research with dual search engines and human clarifications.

    TypeScript · Next.js · LangGraph

    2025
  9. 09

    Oversee: Ops & AI Dashboard

    Multi-tenant workshop management platform with role-based access, an AI assistant that can parse Excel files and manage reports through tool-calling, and Swedish-first analytics dashboards.

    TypeScript · Next.js 16 · React 19

    2025
  10. 10

    Primitive UI Library

    Flutter component library built from scratch using only CustomPaint, Canvas, and custom RenderBox — no high-level widgets. Ships with a Nextra docs site featuring live embedded demos.

    Flutter · Dart · CustomPaint

    2025
  11. 11

    Snapgredient: AI Recipe Generator

    Flutter + Firebase mobile app that scans ingredient photos, detects items with Gemini, and generates personalized recipes with saved history and profiles.

    Flutter · Firebase Auth · Firestore

    2025
  12. 12

    Retrofy: AI Image Editor

    A modern, mobile-first AI-powered image editing application built with Next.js 15 and Google's Generative AI. Transform images with natural language prompts and maintain complete editing history with a custom retro/brutalist design system.

    Next.js 15 · TypeScript · Google Generative AI

    2025
  13. 13

    Albyrådet

    Website for Albyrådet, a youth organization in Alby, Botkyrka. Next.js 15 frontend with an Express backend that handles membership applications and contact emails through MongoDB and Strato SMTP.

    TypeScript · Next.js 15 · React 18

    2024
  14. 14

    AniMatch: Anime Recommendation

    Anime recommender that runs multi-field cosine similarity both server-side (pgvector on Neon Postgres) and client-side (Web Worker), with a Jikan sync pipeline and GitHub Actions keeping embeddings fresh.

    TypeScript · Next.js · React 19

    2024
  15. 15

    Clairvoyant: AI Research Chat

    An advanced AI-powered chat and research platform featuring dual-agent architecture with intelligent chat agents and comprehensive research capabilities. Built with Vercel AI SDK and Google Gemini integration, featuring generative UI components and multi-step research workflows.

    TypeScript · Next.js 15 · Vercel AI SDK

    2025
  16. 16

    Kliv Idrottsförening

    Website for a youth judo club in Norsborg that had basically no online presence. Covers everything from event listings and trainer profiles to an admin dashboard where the board manages Google Calendar-synced events and email notifications.

    TypeScript · Next.js 16 · React 19

    2025
  17. 17

    LiTHePlan: LIU Course Planner

    Course planning tool for Linköping University master's students. Browse 339 courses across 15 civil engineering programs, build validated 90hp study plans, and share profiles with advisors.

    TypeScript · Next.js 16 · React 19

    2025
  18. 18

    medieteknik.nu

    Rebuilt the official Medieteknik program site for Linköping University with a modern App Router stack and Swedish-first UX.

    TypeScript · Next.js · Tailwind CSS

    2022
  19. 19

    Interactive Solar System Simulation

    Blender add-on that simulates planetary orbits using Euler approximation, with keyframe animations, procedural shaders, and a sidebar UI for building custom solar systems.

    Blender · Python · NumPy

    2025

Berkay Orhan© 2026

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