Meet John, your AI-powered SDR. He finds leads, writes personalized emails, and books meetings — for 98% less than a sales team. Tell John your Ideal Customer Profile, value proposition, and goals in a simple chat. John automatically secures dedicated domains and runs a strict 20-day warmup to protect your brand and land in the primary inbox — never spam. He taps into our 200M+ B2B database, filtering and enriching contacts that match your exact ICP. John writes & sends personalized emails.
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Maker
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Hey Product Hunt! 👋 I'm Pedro, the solo founder behind Vinti AI.
What inspired me & the problem we're solving:
If you run a bootstrapped SaaS, a small agency, or if you are a solo founder, you know the struggle: outbound is painful. You need a solid pipeline to survive, but hiring a full-time SDR team is incredibly expensive, and manual prospecting drains all your time.
I was facing this exact problem. I needed to scale my sales engine, but I didn't want to spend my entire day writing cold emails or burning my budget on a junior sales team.
The Solution:
That’s why I built Vinti AI and created "John", our autonomous AI Sales Rep. John finds your ideal leads, writes hyper-personalized emails, and books meetings directly into your calendar. It basically replaces a $150k/year SDR team with a fully autonomous outbound machine.
How my approach evolved:
To make this work at scale, my technical approach had to completely change during the process. I used to rely heavily on visual/no-code platforms, but to build a robust AI agent that actually understands context (and doesn't just send generic spam), I transitioned to a 100% code-based architecture. Building this entirely with Cursor and Supabase gave me the control and scalability needed to make John truly autonomous.
I’m super excited to share Vinti AI with the PH community today. I’ll be hanging out in the comments all day to answer your questions, hear your feedback, or just chat about AI and outbound strategies.
Let me know what you think! 🚀