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$
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I will build your ai saas, web and mobile app or ai agent
Ritesh Osta
Vetted Pro
Top Rated
5.0
5.0
Vetted by Fiverr Pro
Ritesh Osta was selected by the Fiverr Pro team for their expertise.
About this gig
Want to bring your AI product idea to life?
I'll help you design, develop, and launch your AI SaaS platform, chatbot, mobile app, or web application from scratch to scale.
Why Work With Me?
- 1 month of free post-launch support (Standard & Premium plans)
- Collaborative & agile teamwork
- End-to-end design + development covered
- ️ Instant communication & daily progress updates
AI Models, We Work With:
- GPT-4o, OpenAI O1 & O3
- Claude 3.5, 3.7, Gemini 2.0
- LLaMA 3.3, Mistral AI
- DeepSeek R1 & v3
Tech Stack Expertise:
Languages & Frameworks:
Python, Django, FastAPI, Spring Boot, Flask, Flutter, Node.js, Express.js, React.js
Databases:
MongoDB, MySQL, PostgreSQL
AI Application Development Services:
We offer custom AI development solutions tailored to your business needs:
- Train custom LLMs
- AI chatbots & AI agent call bots
- Custom GPT-powered apps
- AI fine-tuning & integrations
- Healthcare AI web & mobile apps
Chatbot Types We Deliver:
- Hybrid Chatbots
- AI-Powered Chatbots
- Rule-Based & Keyword-Based Bots
- Contextual & Voice-Activated Chatbots
- Social Messaging Bots
- Transactional Bots
- Customer Support/Service Bots
Message me to discuss your idea or request a custom offer today!
Get to know Ritesh Osta
Ritesh Osta
Vetted Pro
GTM Engineer, Founder of InsightsTap, 100 AI and SaaS member team , 20 yrs Exp
Top Rated
Ritesh Osta is part of the Fiverr Pro catalog and has been hand-picked by a dedicated Fiverr Pro team for their skills and expertise.
Vetted for
AI Development
Email Marketing
Marketing Consultation
Marketing Strategy
Search Engine Marketing (SEM)
Software Development
- FromIndia
- Member sinceAug 2017
- Avg. response time9 hours
- Last delivery1 day
Languages
Hindi, English, Bengali, Nepali
Hi, I am Ritesh Osta (Google me)
A Go-To-Marketing Leader and the founder of InsightsTap Solutions with a 100-member team. I have 20 years of expertise in GTM Strategies, SaaS marketing, Lead Generation, and improving the revenue pipeline by a factor of 10.
Certifications and Partnerships: Clay, HubSpot, Apollo, RB2B
I help startups & businesses with:
✔ GTM Strategy for Sales using AI and Automation
✔ SaaS & AI Development
✔ ABM & Lead Generation
✔ Data-Driven Performance Campaigns & PPC along with Analytics Setup
✔ Fractional CMO
Book a FREE meeting with me to discuss your ideas.
My Portfolio
Other AI Development Services I Offer
FAQ
Can you help me turn my idea into a complete AI App or SaaS product?
Absolutely! I specialize in end-to-end development—from idea validation and UI/UX design to backend architecture, AI integration, and post-launch support.
Do you support OpenAI, Claude, or Gemini models?
Yes, I work with all major AI models including GPT-4o, Claude 3.5/3.7, Gemini 2.0, DeepSeek, LLaMA, and Mistral AI.
I’m non-technical. Can I still work with you?
Definitely! I’ll guide you through the entire process in simple terms and keep you updated at every stage. You don't need a technical background.
What kind of apps can you build with AI?
I can build chatbots, mobile apps, healthcare AI tools, SaaS platforms, voice-activated assistants, support bots, and more—fully customized to your needs.
Do you offer post-launch support?
Yes! Standard and Premium plans come with 1 month of free post-launch support to ensure your product runs smoothly and your team is confident.
Can I request a custom offer for a unique project?
Absolutely. Just click “Contact Me,” share your idea or requirements, and I’ll tailor a proposal specifically for your project goals.
What’s the usual delivery timeline?
Timelines depend on complexity. Simple bots can take 7–10 days, while full AI SaaS products may take 4–6 weeks. We’ll define clear milestones before starting.
Reviews
1 reviews for this Gig
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J jawwadmemon561
United States
Very good overall!
$400-$600
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9 days
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Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
J jawwadmemon561
United States
Very good overall!
$400-$600
Price
9 days
Duration
R Seller's Response
Helpful?
