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I will develop ai agents, ai chat bot, ai software development and llm development
Humayun
Level 1
5.0
5.0
What people loved about this freelancer
rileyelderson
Canada
Humayun did this well, building an AI chatbot with website integration, lead generation features, and context-aware conversations. The work was delivered on time and met all requirements.
albinoalfio
Italy
Humyun did an amazing job on my fitness tracker app! The design is clean, intuitive, and motivating, with smooth transitions and interactive charts. The app...
hujia1978
Germany
The AI software works perfectly for our needs. The system is easy to use, and the lead capture feature is very effective. Great communication and delivery on time—highly recommended!
karolinabaszczy
Poland
He built an AI customer support agent that made our workflow much easier by handling customer queries efficiently. The communication was great, and the final...
gruffydd1998
United Kingdom
Working with Humayun was a fantastic experience. His ability to interpret and present data with precision and strategize for business planning is IMPRESSIVE....
About this gig
Are you tired of ready-made solutions that box you in with rigid templates, expensive subscriptions, and features you can't fully control?
Let's build something better a fully custom website or web application with zero restrictions, built exactly the way you envision it, powered by modern code and cutting-edge AI.
I'm Humyun, a MERN stack developer specializing in AI product development from intelligent automation and AI agents to complete, production-ready web applications. Whether you need a smart SaaS tool, an automated workflow, or a full business platform, I build it from the ground up with clean code and real AI capabilities.
My Tech Stack:
JavaScript / TypeScript · React · Next.js · Node.js · Express.js · Python Django
Databases: MySQL · MongoDB · PostgreSQL · Supabase · Neon
AI & Automation:
ChatGPT (OpenAI) · Claude (Anthropic) · Gemini (Google) · LangChain · N8N · AI Agents · Workflow Automation
I'm flexible with working hours and genuinely enjoy turning complex ideas into clean, working products.
Let's connect and bring your project to life.
Get to know Humayun
Humayun
Your Vision Powered by Artificial Intelligence
Level 1
- FromPakistan
- Member sinceFeb 2026
- Avg. response time9 hours
- Last delivery4 days
Languages
English, Spanish, French, German, Italian, Japanese
Hi, I'm Humayun, an experienced AI-powered mobile app developer with a passion for building smart, efficient, and high-quality applications. I specialize in integrating advanced AI into mobile apps and websites to deliver intuitive, user-focused experiences. From intelligent chatbots and custom LLM development to OpenAI/ChatGPT integration and cloud deployment, I help bring innovative ideas to life. Let's collaborate to build forward-thinking digital solutions that grow your business and stand out in today's competitive landscape.
My Portfolio
FAQ
What types of AI features can you integrate into a mobile app?
We can integrate a wide range of AI features based on your app’s purpose, such as chatbots, voice assistants, recommendation systems, image recognition, predictive analytics, sentiment analysis, natural language processing (NLP), and more.
Do you develop apps for both Android and iOS?
Yes, we offer cross-platform development using Flutter or React Native, so your app works seamlessly on both Android and iOS devices. If needed, we can also build native apps upon request.
What’s included in your AI mobile app development service?
Our full-cycle service includes: - UI/UX design - AI feature integration - Mobile app frontend & backend development - Admin panel (if required) - QA testing - Deployment to Google Play Store and App Store - Free support for 60 days post-delivery
Do I need to provide any AI model or dataset?
If you already have a dataset or pre-trained model, we can use it. Otherwise, we’ll guide you through sourcing data, or we can build and train models as needed, depending on the complexity and scope of your app.
How long does it take to complete an AI mobile app?
Timelines depend on the features and complexity. A basic AI-enabled app might take 2–4 weeks, while more advanced projects may take 6–10 weeks or more. We’ll give you a detailed timeline after discussing your specific requirements.
Reviews
10 reviews for this Gig
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| (0) | ||
| (0) | ||
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| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
R rileyelderson
Canada
Humayun did this well, building an AI chatbot with website integration, lead generation features, and context-aware conversations. The work was delivered on time and met all requirements.
Up to $50
Price
7 days
Duration
Helpful?A albinoalfio
Italy
Humyun did an amazing job on my fitness tracker app! The design is clean, intuitive, and motivating, with smooth transitions and interactive charts. The app meets all my needs, from activity tracking to progress insights, and the color scheme feels fresh yet professional. The project was completed on time, and communication was excellent throughout.
$100-$200
Price
8 days
Duration
D 
Seller's Response
Helpful?H hujia1978
Germany
The AI software works perfectly for our needs. The system is easy to use, and the lead capture feature is very effective. Great communication and delivery on time—highly recommended!
Up to $50
Price
2 days
Duration
D Seller's Response
Helpful?K karolinabaszczy
Poland
He built an AI customer support agent that made our workflow much easier by handling customer queries efficiently. The communication was great, and the final solution was delivered professionally according to our needs.
Up to $50
Price
7 days
Duration
Helpful?G gruffydd1998
United Kingdom
Working with Humayun was a fantastic experience. His ability to interpret and present data with precision and strategize for business planning is IMPRESSIVE. Combine this with his quick responsiveness and politeness, and you're in for a seamless collaboration!
$100-$200
Price
2 days
Duration
D Seller's Response
Helpful?
Reviews
10 reviews for this Gig
| (10) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
R rileyelderson
Canada
Humayun did this well, building an AI chatbot with website integration, lead generation features, and context-aware conversations. The work was delivered on time and met all requirements.
Up to $50
Price
7 days
Duration
Helpful?A albinoalfio
Italy
Humyun did an amazing job on my fitness tracker app! The design is clean, intuitive, and motivating, with smooth transitions and interactive charts. The app meets all my needs, from activity tracking to progress insights, and the color scheme feels fresh yet professional. The project was completed on time, and communication was excellent throughout.
$100-$200
Price
8 days
Duration
D Seller's Response
Helpful?H hujia1978
Germany
The AI software works perfectly for our needs. The system is easy to use, and the lead capture feature is very effective. Great communication and delivery on time—highly recommended!
Up to $50
Price
2 days
Duration
D Seller's Response
Helpful?K karolinabaszczy
Poland
He built an AI customer support agent that made our workflow much easier by handling customer queries efficiently. The communication was great, and the final solution was delivered professionally according to our needs.
Up to $50
Price
7 days
Duration
Helpful?G gruffydd1998
United Kingdom
Working with Humayun was a fantastic experience. His ability to interpret and present data with precision and strategize for business planning is IMPRESSIVE. Combine this with his quick responsiveness and politeness, and you're in for a seamless collaboration!
$100-$200
Price
2 days
Duration
D Seller's Response
Helpful?
