Hey Product Hunt 👋

I’m Arthur, the maker of Shadow Inbox.

I built Shadow Inbox because traditional outbound is exhausting.
Freelancers, agency owners, and SaaS founders waste dozens of hours every week:
• Spamming cold emails with a 1% conversion rate
• Scrolling through Reddit and HN hoping to stumble across a client
• Guessing who actually has budget and intent
• Paying a fortune for Google and Facebook ads

And the worst part? Most of the people you cold-pitch were never looking for a solution in the first place.

So instead of automating spam, I decided to automate social listening.

Shadow Inbox is an always-on AI scout that:
→ Monitors millions of live conversations across Reddit and Hacker News 24/7
→ Tracks real-time complaints and buying signals in your exact niche
→ Uses a custom LLM pipeline to filter out memes, tutorials, and noise
→ Scores every post for genuine buying intent
→ Delivers the hottest, ready-to-buy leads straight to your dashboard

Unlike traditional scraping tools that just dump raw keyword mentions (where tracking "traffic" gets you posts about car crashes), we focus entirely on context. Our AI reads the post, understands the pain point, and guarantees zero noise.

The result:
• You step in as the expert exactly when they need you
• Unfair first-mover advantage over your competitors
• Zero hours spent manually prospecting

I built this out of pure frustration with my own outbound pipeline, and it completely changed how I find clients. Now, I’m opening it up to the PH community.

🎁 Product Hunt Exclusive: The Day-1 Founder's Bonus
Instead of a boring 10% discount, I am doing something special to reward our earliest supporters.

Anyone who creates an account during our 24-hour Product Hunt launch and stays with us past the free trial will get their first month's credits DOUBLED.

Start the Starter Pack? You get 2,000 credits instead of 1,000.
Buy a one-off extra credit pack today? I'll double that too.

No promo code needed.
I will personally run a database script next week to find all "Day-1" users who converted to paid, and manually double your balances.

I’ll be here all day answering questions, talking about the tech stack, and listening to your feedback.

Stop hunting for clients. Start responding to them. 🚀

Anyone who creates an account during our 24-hour Product Hunt launch and stays with us past the free trial will get their first month's credits DOUBLED.

Start the Starter Pack? You get 2,000 credits instead of 1,000.
Buy a one-off extra credit pack today? I'll double that too.