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Fiverr Pro
English
$
USD
I will build ai website, ai saas web app or fix lovable, bolt, cursor vibe coded app
Ahsan
About this gig
Built an app with Lovable, Bolt or Cursor and now it is stuck, buggy or not safe to launch? Or you have an AI SaaS idea and want it built right the first time?
I'm Ahsan, a senior full stack engineer and smart contract security auditor. I build AI websites and AI SaaS web apps that are fast, clean and secure from day one.
Recent 5-star work: a custom WordPress crypto payment plugin and a LayerZero cross-chain token integration.
WHAT I BUILD
- AI websites and landing pages with a smart chatbot
- AI SaaS web apps: login, database, payments, dashboard
- RAG AI chatbots trained on your docs and website
- AI agents with OpenAI, Claude and Gemini
- Fix, finish and deploy Lovable, Bolt, Cursor and v0 apps
- Crypto payments and wallet login for Web3 projects
TECH STACK
Next.js, React, TypeScript, Tailwind, Node.js, Python, FastAPI, Supabase, PostgreSQL, Stripe, Vercel
WHY ME
- Security first: locked database rules, no exposed API keys
- Clean code that you fully own
- Deployed live, not just a zip file
- Fast replies and clear progress updates
- Bug fixes after delivery
Send me your idea or app link and I'll reply with a clear plan and price.
Get to know Ahsan
Ahsan
Full Stack AI and Blockchain Engineer, Smart Contract Auditor
- FromPakistan
- Member sinceApr 2025
- Avg. response time1 hour
- Last delivery1 year
Languages
English
Senior full stack engineer and smart contract security auditor. Certified Blockchain Developer. I build secure AI and blockchain software that ships.
What I build:
✔ AI websites and SaaS apps, plus fixing Lovable, Bolt and Cursor apps
✔ AI agents and workflow automation in n8n, Zapier and Make
✔ Smart contracts and tokens: ERC20, Solana, audits
✔ Crypto trading bots for Binance and Bybit with your strategy
Security first: locked databases, safe API keys and clean code you own.
Message me with your idea and I'll send a clear plan.
My Portfolio
FAQ
Can you fix my Lovable, Bolt or Cursor app?
Yes. Send me the app link or repo. I fix bugs, finish missing features, connect a real backend like Supabase and deploy it live on your own hosting.
Is my vibe coded app safe to launch?
Often it is not. AI builders commonly leave database tables open or put secret API keys in the browser. I check database rules, login, secrets and rate limits and fix what I find.
Which AI models can you add to my app?
OpenAI GPT, Anthropic Claude, Google Gemini and open models through OpenRouter or Groq. I pick the model that gives you the best quality for the cost.
Can the chatbot answer from my own documents?
Yes. I build RAG chatbots that answer from your PDFs, website pages or knowledge base, and can show the source of each answer.
Do I get the full source code?
Yes. You own 100% of the code. I deliver it to your own code repository or as a zip file, with setup notes.
Will you deploy the app for me?
Yes. I deploy on Vercel, Netlify, AWS or your own server and hand over a live link.
Do I need to pay for AI APIs or hosting?
AI APIs, database and hosting are billed by those providers to your own accounts, so you stay in control. Many projects start on free tiers.
Can you add payments and subscriptions?
Yes. Stripe one-time payments and subscriptions are included in the Premium package. Crypto payments and wallet login are available as an extra.
How long does a project take?
Fixes take 1 to 3 days, an MVP about 7 days and a full SaaS about 14 days. Message me first and I'll confirm an exact timeline.
Do you offer support after delivery?
Yes. I fix bugs in my delivered work for 14 days after delivery, and I offer ongoing monthly support if you need new features.
