You will get AI integration into your web app using Claude, GPT-4, or a custom LLM
Rising Talent
Project details
I have shipped AI-powered features into production web apps across multiple projects: a multi-provider AI cost monitoring SaaS, a Claude-backed business rules engine for an enterprise B2B platform, and self-hosted agent systems with Telegram and Discord gateways.
When you buy this project you get a senior engineer who has worked with Claude, GPT-4, OpenRouter, and custom LLM pipelines in production. I work with your existing codebase, integrate cleanly, and hand over working code with full documentation. No black-box solutions, no vendor lock-in.
When you buy this project you get a senior engineer who has worked with Claude, GPT-4, OpenRouter, and custom LLM pipelines in production. I work with your existing codebase, integrate cleanly, and hand over working code with full documentation. No black-box solutions, no vendor lock-in.
AI Development Type
Knowledge Representation, Software MaintenanceWhat's included
| Service Tiers |
Starter
$300
|
Standard
$750
|
Advanced
$1,500
|
|---|---|---|---|
| Delivery Time | 7 days | 9 days | 14 days |
Number of Revisions | 1 | 2 | 3 |
AI Model Integration | |||
Detailed Code Comments | - | ||
Knowledge Graph | - | - | |
Model Documentation | - | ||
Ontology | - | - | - |
Source Code | |||
Taxonomy | - | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$75 - $500
Additional Revision
+$75
Production deployment and environment setup
(+ 2 Days)
+$150Frequently asked questions
About Mohsin
Full-Stack Developer | React / Next.js | SaaS & AI Integration |Claude
Pakpattan, Pakistan - 3:34 am local time
On the enterprise side, I architected a multi-tenant B2B SaaS built on NestJS, Next.js 15, TypeScript, and AWS (Lambda, ECS Fargate, Cognito, S3, CloudFront), with a Claude-backed business rules engine, AI document extraction with confidence scoring, Stripe billing, SOC2 audit compliance, and CI/CD across dev, QA, and production.
Other live products include BurnGuard (AI cost monitoring SaaS tracking spend across 9 providers and 51 models with real-time budget alerts and Paddle billing), Boli Live (real-time live auction platform with WebSocket bidding, escrow, KYC, and Amazon IVS video), and SearchMoltBook (search engine indexing 1.5M+ AI agents with fuzzy search and structured JSON-LD SEO).
I also build and deploy self-hosted AI agent systems with persistent memory, multi-channel gateways (Telegram, Discord, WhatsApp), and OpenRouter routing on Hetzner and Mac Mini hosts, delivered with full handover documentation.
Core stack: React 19, Next.js 16, TypeScript, Node.js, NestJS, PostgreSQL, AWS, Cloudflare Workers, Stripe, Paddle, React Native, Kotlin for Android. Top Rated on Upwork.
Steps for completing your project
After purchasing the project, send requirements so Mohsin can start the project.
Delivery time starts when Mohsin receives requirements from you.
Mohsin works on your project following the steps below.
Revisions may occur after the delivery date.
Reviewing stack and Requirements
I review your stack and requirements, confirm the integration scope and approach within 24 hours
Build and Test AI Integration
I build and test the AI integration in a development environment with progress updates every 2 days
