Okos is a Telegram AI Assistant built with TypeScript, LangGraph, and multiple AI model providers. It maintains conversation context and provides summaries of interactions.

LangGraph.js Server Agents

Experience seamless, real-time speech-to-speech conversations with an AI assistant. Engage in natural dialogues, ask questions, and receive instant spoken responses, creating a truly immersive and interactive experience.

An autonomous AI agent serving as your Defi Fund Manager

AI Shopping Assistant built with LangGraph.js, MongoDB, and React. An intelligent agent that searches, reasons, and adapts like a real sales associate—powered by vector search, multi-turn memory, and dynamic tool use.

A modern Next.js application leveraging MongoDB Atlas Vector Search and LangGraph AI agents for intelligent loan portfolio insights and risk analysis.

This project offers many interesting use cases, ranging from customer support to building your own "second brain"!

Job Interview Notification AI Agent (LangGraph JS)

Intelligent shopping assistant API with context-aware recommendations, multi-step reasoning, and human-like conversation.

Hierarchical Multi-Agent AI in LangGraph.js

Onboarding chatbot using LangGraph in typescript

Build expert AI agents by configuring a single JSON file - zero code changes needed. Includes tools, memory, human-in-the-loop, and TypeScript types.

A full-stack, real-time, multi-agent AI demo for summarizing company infrastructure data. Built with LangGraph, FastAPI, React, and OpenAI.

A multi-agent research system built with LangGraph and TypeScript that orchestrates AI agents to perform comprehensive research.

Small demo of calling tools using Langchain and Langgraph. AI agent demo.

Running the Multimodal AI Chat App with Ollama using a locally loaded model

Running the Multimodal AI Chat App with LM Studio using a locally loaded model

From a Audio or Transcription to Mind-Map Diagram with this AI-powered tool