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001Case study
All work

Jhunkoo.ai

Our own AI agent platform: train an agent on your website, documents and APIs, then add it to any website.

Client
PICKURPAGE (own product)
Category
AI / SaaS
Year
2026
Role
Product & engineering
Homepage, with the interactive agent demoProject / 001
Jhunkoo.ai homepage: “AI Agents for Your Website — Powered by Your Data”, above an interactive demo of the agent editor and chat.
01

Context

Jhunkoo.ai is our own product: a platform for building AI agents that answer website visitors' questions and capture leads, trained on a business's own website, documents and APIs.

02

The Challenge

Businesses like what ChatGPT can do, but it doesn't know their business. An agent that does — trained on their own content and connected to their own systems to book meetings and capture leads — has meant hiring developers most businesses don't have the resources for.

03

The Objective

Take a business from its own content to a live agent on its website without writing code — define the agent, add the data, connect integrations, go live.

04

The Approach

Multi-tenant from day one: every agent belongs to an organisation, with its own team and access, or to a personal workspace. Retrieval, queues and rate limits run on managed services, so the platform scales without servers to operate. The widget installs with a single script — floating or inline, loaded up front or lazily — or through Google Tag Manager or Segment, with guides for React and Next.js, Vue, Nuxt, Astro and Svelte. Models stay swappable across providers, with usage and cost visible to the customer throughout.

05

The Build

A Next.js application on Vercel behind Cloudflare, with PostgreSQL through Prisma, sign-in and organisations through Clerk, and files in Cloudflare R2. Pinecone holds the vector index behind retrieval, Upstash handles Redis and rate limiting, and QStash runs background jobs. Agents run on 19 models across seven providers — OpenAI, Anthropic, Google, Mistral, xAI, DeepSeek and Moonshot AI — through the Vercel AI Gateway, with tokens and cost recorded for every message. The documentation is built with Nextra.

  • Next.js
  • Vercel
  • Cloudflare
  • PostgreSQL
  • Clerk
  • Pinecone
  • Upstash
  • QStash
  • Vercel AI Gateway
  • Nextra
06

The Product

Screens captured from the live sites.

The agent and its tools
Jhunkoo.ai homepage section “It doesn't just reply. It gets things done.”: an agent's chat beside the tools it chooses between — knowledge base, connected APIs, web search and lead capture — above the model providers.
Homepage, mobile
Jhunkoo.ai homepage on a phone.
The prompt builder
Jhunkoo.ai homepage section “Tell your agent how to behave.”: the guided prompt builder, with fields for the agent's role, company and tone.
Lead capture
Jhunkoo.ai homepage section “Turn conversations into qualified leads.”: a table of captured leads with email, name, intent and phone, beside how leads are collected, structured and exported.
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