I will build a production ready ai microservice with langchain

S
sanwar0171
S
sanwar0171
Sanwar Hussain
build a production ready ai microservice with langchain
Full Screen
build a production ready ai microservice with langchain
Full Screen
Full Screen
build a production ready ai microservice with langchainbuild a production ready ai microservice with langchainbuild a production ready ai microservice with langchain

About this gig

Most AI microservices built for clients are duct tape a prompt wrapped in a route, no error handling, no streaming, no retry logic, deployed nowhere.


I am a fullstack AI engineer and founder of Pascal Blue. I have shipped FastAPI microservices wired to Gemini, OpenAI, and Ollama for clients across India, the US, and the UK all in active production use.


What you get is a real service clean architecture, streaming responses where needed, proper error handling, and a deployed endpoint you can actually call.

  • Application Type

    • Web Application

  • Desktop Frameworks

    • Electron

  • AI Type

    • Chat
    • Shopping
    • Booking
    • Restaurant
    • Health & Fitness
    • Education
    • Entertainment
    • Dating
    • Medical
    • Lifestyle
    • Music
    • News
    • Productivity Tools
    • Real Estate
    • Gaming

  • Programming Language

    • JavaScript
    • Python
    • TypeScript

  • Web Frameworks

    • React
    • Next.js

  • No & Low-Code Builders

    • Replit

Get to know Sanwar Hussain

Sanwar Hussain

AI SaaS MVP Builder I turn ideas into working products fast

  • FromIndia
  • Member sinceJan 2021
  • Avg. response time1 hour

  • Languages

    English, Hindi
Hi, I am the Founder of Pascal Blue — a product studio focused on building AI SaaS. I help you do: ◆ Build AI SaaS MVPs ◆ develop AI agents, RAG pipelines & workflow ◆ build full-stack apps, bugfixes ◆ prototyping → production-grade deployment Tech Stack & Expertise: ◆ AI Agents: LangGraph, LangChain, RAG ◆ Backend: Node, Python ◆ Frontend: Next.js ◆ Apps: React native, PWAs ◆ Cloud: GCP, AWS, Docker, Kubernetes Why me? ◆ 6y exp, I'll be your tech co-founder, owning the product E2E, you focus on the growth. ◆ defined scope, timeline & clear communication https://www.sanwarhussain.dev/

My Portfolio

Other AI Development Services I Offer

Related tags