I will integrate ai features into your web app
About this gig
Your app works. It just doesn't have the AI feature your users are asking for yet.
WHAT I CAN BUILD
- Draft & rewrite: emails, product descriptions, replies, in your brand voice
- Summarize: long documents, support threads, call transcripts
- Extract structured data: messy text or PDFs into clean JSON your app can use
- Classify & tag: route support tickets, score leads, sort content
- Answer from your docs: a chat assistant grounded in your content, not the open web
- Batch processing: any of the above over thousands of rows, without blowing your API budget
WHY MINE DON'T BREAK
Most AI integrations fail the same three ways. I handle all three up front:
1. STREAMING - output appears as it generates, so a long wait reads as progress, not a frozen screen.
2. FALLBACK - if your provider errors or times out, the request retries automatically on a second model.
3. SPEND CONTROL - a hard cap enforced BEFORE the API call, not discovered on the invoice.
STACK
Next.js, React, Node. OpenAI, Anthropic, Gemini, Perplexity.
Tell me what your app does and what you want the AI to do - I'll tell you honestly whether it's a 3-day job or a 3-week one.
Get to know Sania S
AI integration and Product Design
- FromUnited States
- Member sinceMar 2026
- Avg. response time1 hour
Languages
Persian, English
FAQ
Do I need my own OpenAI or Anthropic API key?
Yes. You keep your own account and keys, so the billing and the data stay yours. I'll tell you exactly which keys to create and where to put them. If you'd rather I test on mine first, I can — you swap in yours at handoff.
Will this work with my framework?
Next.js, React, and Node are what I work in daily. If you're on something else, message me first , I'd rather turn down a job than take one I'd be learning on your budget.
How much will the AI itself cost to run?
Depends on volume and model. I'll give you a per-request cost estimate before you order, and the spend cap I build in means it can't quietly exceed what you set.
Can you fix an AI feature someone else built badly?
Often, yes. Send me the repo or the relevant files and I'll tell you whether it's worth repairing or rebuilding.

