You will get Add AI to your existing app | Production-ready LLM integration

Project details
You've got a working app, now you want it to summarize, classify, extract or generate with AI. I add that feature to your existing codebase the right way: wired to OpenAI, Claude or Gemini, with fallbacks, cost control and tests so it holds up with real users.
I'm a senior full-stack engineer who builds into real, production codebases, not throwaway demos. Whether it's one feature or a full AI workflow, you get clean code, prompt engineering, error handling and the documentation to maintain it.
Works with Django, Node, Next.js and most modern stacks. Tell me your stack and the feature you want, and I'll scope it honestly.
I'm a senior full-stack engineer who builds into real, production codebases, not throwaway demos. Whether it's one feature or a full AI workflow, you get clean code, prompt engineering, error handling and the documentation to maintain it.
Works with Django, Node, Next.js and most modern stacks. Tell me your stack and the feature you want, and I'll scope it honestly.
AI Algorithms
Large Language Model, Transformer ModelAI Applications
AI-Enhanced Classification, Natural Language Generation, Natural Language Understanding, Sentiment AnalysisAI Development Language
PythonAI Tools
Azure OpenAI, Hugging FaceAI Models
ChatGPT, GPT-4What's included
| Service Tiers |
Starter
$290
|
Standard
$800
|
Advanced
$1,700
|
|---|---|---|---|
| Delivery Time | 10 days | 18 days | 30 days |
Number of Revisions | 1 | 2 | 3 |
AI Model Integration | |||
Batch Normalization | - | - | - |
Database Integration | - | - | |
Detailed Code Comments | - | ||
Image Upscaling | - | - | - |
MLOps | - | - | - |
Model Deployment | - | - | |
Model Documentation | - | ||
Model Monitoring | - | - | |
Model Testing & Optimization | - | - | |
Model Tuning | - | - | - |
Natural Language Processing | |||
NLP Tokenization | - | - | - |
Pre-Training | - | - | - |
Prompt Engineering | |||
Setup File | |||
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$120 - $350
Additional Revision
+$50
Prompt tuning
(+ 2 Days)
+$100
Cost/usage dashboard
(+ 4 Days)
+$200
30-day support
+$250Frequently asked questions
About Anas
Senior Full-Stack Engineer | Fintech & AI Integration | Python, Django
100%
Job Success
Marrakesh, Morocco - 2:50 pm local time
I’m a senior full-stack engineer and tech lead with 8+ years in Python/Django and modern JavaScript. Founders and teams hire me when the project is too important, or too complex, for guesswork: multi-tenant platforms, payment and e-signature flows, KYC, third-party integrations, and the kind of architecture that doesn’t need a rewrite in six months.
And where it actually adds value, I build AI into those systems, document OCR, LLM-powered workflows, automation that removes real manual work. Not AI for the demo; AI that earns its place in production.
What you get working with me:
- A senior engineer who owns the whole thing: architecture, backend, frontend, integrations, deployment.
- Hard problems handled properly: payments, e-signature, multi-tenancy, KYC/compliance, third-party APIs.
- Honest scoping and clear communication. No disappearing, no surprise rewrites.
- Code that’s clean and built to last, because I maintain my own systems for years , I know what shortcuts cost.
Tech I work in daily: Python (Django, DRF, FastAPI) · Next.js, React, Vue, TypeScript · PostgreSQL, MySQL, MongoDB · Stripe, Mangopay, DocuSign · AI/LLM API integration, OCR & document automation · Celery, Redis, WebSockets · AWS, Docker, CI/CD · React Native & Electron.
If you’re building something where reliability and integrations actually matter, message me with what you’re working on. I’ll tell you honestly how I’d approach it and what it would take.
Steps for completing your project
After purchasing the project, send requirements so Anas can start the project.
Delivery time starts when Anas receives requirements from you.
Anas works on your project following the steps below.
Revisions may occur after the delivery date.
Review
I study your codebase and confirm the exact AI feature you want to add
Build & wire the feature
I implement the AI feature with prompt engineering, fallbacks and cost control

