Build an AI Marketing Agent System (7 Connected AI Agents) for a Natural Diamond Jewellery Brand

Project Description: We are KESAV Diamond, an online brand selling lightweight natural diamond jewellery. We want to build an AI-powered marketing system where a set of connected AI agents handles research, strategy, content, ads, email, leads and reporting for our business. Our team will review and approve the outputs. The idea: we enter our business details once (products, prices, target customers, competitors, brand voice), and the system produces a complete, ongoing marketing workflow. Agents required: Research Agent: Studies our brand, products, competitors (e.g. other lightweight/daily-wear diamond jewellery brands), customer reviews, Instagram/Google trends and the Indian jewellery market. Outputs a research summary. Strategy Agent: Uses the research to define target audiences (e.g. working women, gifting buyers, first-time diamond buyers), offers, messaging, positioning and which channels to focus on. Content Agent: Turns the strategy into Instagram reel scripts, hooks, carousel copy, post captions, hashtags and a weekly/monthly content calendar, all in our brand voice. Ads Agent: Creates Meta (Facebook/Instagram) and Google ad angles, ad copy, creative briefs and A/B testing plans. Email/WhatsApp Agent: Writes welcome, nurture, offer, abandoned-cart and win-back sequences. WhatsApp support is a strong plus, since much of our customer communication happens there. Leads Agent: Tracks enquiries from Instagram DMs, website forms and WhatsApp; qualifies them; suggests follow-ups; logs them in a CRM or Google Sheet. Report Agent: Produces a weekly report covering what’s working, what isn’t, and what to improve next, using data from Instagram, Meta Ads, Google Analytics and our store. Technical requirements: Built with a workflow automation tool such as n8n, Make.com or Zapier, or a custom Python/Node.js setup Uses an LLM API (OpenAI, Claude or Gemini) Integrations with Instagram/Meta Business, Meta Ads, Google Analytics, our e-commerce store (Shopify/WooCommerce), Google Sheets or a CRM, and email/WhatsApp tools A simple dashboard or Google Sheet/Notion workspace where our team can view outputs and approve them Human approval step before anything is published, sent to customers or used in live ads All API keys and accounts to remain in our name and ownership Deliverables: Fully working system with all 7 agents connected Prompts and agents customized to KESAV Diamond’s brand voice and product catalogue Documentation explaining how to run, edit and maintain the system A recorded walkthrough video and one live training session for our team 30 days of post-delivery support and bug fixes Suggested milestones: Workflow design and tool selection (approved by us before building) Research and Strategy agents Content and Ads agents Email/WhatsApp and Leads agents Report agent, dashboard, testing and handover Ideal freelancer: Proven experience building AI agents or automations with n8n, Make, LangChain or similar Experience with Meta/Instagram and e-commerce integrations Understanding of D2C/e-commerce marketing (jewellery or fashion experience is a bonus) Clear communication and regular progress updates When bidding, please answer: Share 1–2 AI agent or automation projects you have built (links, screenshots or a demo video). Which tools and LLM would you use for this, and why? What will the estimated monthly running cost be (API, tools, hosting)? How long will it take to complete, milestone by milestone? Have you worked with Instagram/Meta Ads APIs or WhatsApp Business API before? Please start your bid with the word “DIAMOND” so we know you’ve read the full description.