WhisperNinja

WhisperNinja

Turn Reddit into your #1 customer acquisition channel

28 followers

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WhisperNinja helps startups and marketers win customers on Reddit—without spamming. It monitors conversations daily, filters the noise, and drafts authentic, human-like replies that drive leads and engagement.
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WhisperNinja gallery image
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Launch tags:Social Media•Marketing•Artificial Intelligence
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Flowstep
Flowstep
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What do you think? …

Abhishek Tiwari
Maker
📌
Hey Product Hunters 👋 I am Abhishek, founder of WhisperNinja! I built WhisperNinja after realizing how powerful Reddit is for genuine word-of-mouth marketing. It’s where people go to ask questions, share pain points, and discover products—but it’s also noisy and time-consuming to keep up with to put your product out there. When Reddit declined my request for official API access (since this is an AI-driven tool), I hacked together a browser-based AI agent that can read, filter, and reply naturally. What started as a small experiment turned into a full product in just a month. WhisperNinja helps you: - Discover the conversations that matter. - Reply with authentic, AI-generated responses. - Automate repetitive engagement while staying human. I’d love to know: - What’s been your biggest struggle with using Reddit for growth? - Would you prefer to fully automate replies, or keep a human-in-the-loop? Thanks so much for checking it out 🙏 Abhishek Tiwari
Vivek Anand

@aurekabhishek This sounds interesting

Abhishek Tiwari
Maker

@vivek_anand19 Thank you!

Matthew Glossop

Marketing on Reddit without getting blocked has been a nightmare, so I'm excited to test this out! Looks awesome.

Matthew Glossop

Tried logging in, was getting a server error when setting up the agent. Not sure if that's a problem on my end.

Abhishek Tiwari
Maker

Hey @matthew_glossop , thank you for trying it out and letting me know! The issue arose because of the proxy. For now, I've added a fallback and removed the browser authentication. It should work fine now. Do let me know if it works fine now :)
I also faced getting blocked issue on reddit, for this I've used the humanized text by AI. Also, given positive feedback, I'll try implementing a reddit posting strategy using multiple reddit accounts log in to pass the rate limit barrier. The rate limit (although a good thing) still remains a barrier, for now, I've implemented a cool-down period for it.

Ana Franco

@aurekabhishek Thank you for building this 😁! I really resonated with the problem WhisperNinja is solving.

Question - in the Project Configuration, what is the "Keywords" field under the Marketing Strategy card for? I wasn’t sure how it ties to the marketing setup or what type of words you expect there. Everything else in the configuration was clear and easy to follow! Looking forward to continue testing it out

Abhishek Tiwari
Maker

Hey @ana_franco, Thank you for trying WhisperNinja out :) Apologies, I missed your comment earlier.
Keywords are exact search words/queries that WhisperNinja will use to scout/monitor any reddit conversations related to your product/service. Although WhisperNinja has its own mechanism to make search queries from given information in Project Configuration, so it'll be fine if Keywords are left empty.
Do test it out and let me know how it works out. Best!

Sneh Shah

Congrats on the launch! 🚀 Turning Reddit into a customer acquisition channel is both bold and challenging. How does WhisperNinja identify the right threads for engagement without running afoul of community rules? Also, are there analytics to help users see which types of posts or interactions drive the most conversions over time?