Available for freelance projects
andresfelipe@dev — zsh — 80×24
~ whoami
Andrés Felipe Céspedes

Hi, I'm Andrés Felipe.

I build web apps and AI chatbots for businesses that want to stand out.

Full-Stack Developer · Bogotá, Colombia · Bilingual ES/EN

$ ./projects $ ./contact
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01 // about

I'm a software engineering student at Universidad Sergio Arboleda, Bogotá. I specialize in Next.js, React, and integrating AI into web products.

I work with clients across LATAM and internationally, in Spanish and English. My focus: clean code, fast delivery, and products people actually want to use.

// stack.json
Next.jsReactTypeScriptNode.jsPythonTailwindVercel AI SDKOpenAIClaudeGemini
02 // selected work
🔒 bizchat-delta.vercel.app
BizChat — demo de chat (Café Noire)

BizChat

Featured
AI Chatbot for Business Websites

Configurable AI chatbot widget with multi-provider support (OpenAI, Claude, Gemini). Businesses embed it in their site so customers can ask questions, check hours, browse the menu, and request reservations — automatically. Demo: Café Noire, a fictional coffee shop in Bogotá.

Next.js · TypeScript · Vercel AI SDK · Tailwind CSS
🔗 Live DemoGitHub
03 // services

Concrete deliverables with clear pricing. Pick what fits — we can scope from there.

🤖

AI Chatbot Integration

I add an AI chatbot to your website in 5–7 days. It knows your business, answers customer questions, and works 24/7 without you lifting a finger.

From $80 USD + $20/mo
🌐

Web App / Landing Page

Custom websites and React/Next.js apps. Responsive, fast, deployed on Vercel or your own hosting.

From $150 USD
⚙️

API & Backend

REST APIs and backends with Node.js or Python. Integrations, automations, and custom scripts.

From $100 USD
04 // contact

Have a project in mind? Let’s talk.

Pick whichever’s easiest — I usually reply within a day.

💬 WhatsApp✉️ Email
pipelol0723@gmail.com · +57 315 376 9636