Lessie is an AI agent that helps you find and reach the right people. Instead of filters or keywords, describe your target. Lessie discovers high-quality matches across the web and automates personalized outreach and follow-ups.
We built Lessie around a simple question: Why is finding the right person still so slow?
Whether it's creators, leads, or candidates, the process is always the same — search across platforms, compare profiles, filter manually, then figure out how to reach out.
So we rethought the whole flow. With Lessie, you can just describe who you're looking for — and it handles the rest: finding, evaluating, and even reaching out. Instead of giving you another list, it actually helps you move from search to connection in one go.
What sets us apart is our State-of-the-Art (SOTA) people search quality. In our head-to-head platform comparisons, Lessie consistently outperforms tools like Exa and Juicebox across Relevance, Coverage, and Utility. By reasoning across the entire web, Lessie identifies the most relevant matches that traditional filters miss, delivering a level of precision and depth that defines the new standard for AI-native people search.
If you're doing:
📣 Influencer sourcing
🚀 Outbound / Lead gen
🤝 Hiring or networking
…or really anyone, anywhere you need to reach, would love for you to try Lessie with a real use case and tell us where it breaks.
We've also open-sourced our core Skills — including our modules for finding people, enriching contacts, and deep company research. We want Lessie to be truly extensible, so we encourage you to plug these skills into your own stack. Whether you're building a custom sourcing engine or a specialized research agent, you can leverage our open-source foundation to automate the heavy lifting.
🎁 Try Lessie today withPH Special: Use code PH50 to get 50% OFF! We're here all day — happy to dive into anything.
Just curious, which use case is driving the strongest retention right now: influencer sourcing, lead gen, recruiting, or something else?
Congrats on the launch! The search + reach in one flow is a nice UX improvement over the usual "export to CSV, paste into outreach tool". What does the fit scoring actually look at? is it mostly job title and company signals or does it go deeper than that?
I spent 30 minutes with your website and I was really happy. I was, I particularly looked for two information and I was very happy with the results. It has saved me a lot of time.
I just used the free version so I didn't spend to need any money but it has saved me at least five or six hours of time and energy so I really wish that this service takes off and many people use it I recommend it to almost everyone first give it a shot as You can try free of cost.
Then if you feel that you want to move ahead then do it. But I am sure that it can give something value, give something to almost everyone who would spend just 10-15 minutes here. Thanks a lot.
What I realized is that this website basically does three things. First, it finds me the people that I am looking for. Secondly, it can create and send email on my behalf. Finally, it can reply to the incoming emails for me.
Just tested it with a real search, looked up Nintendo Switch influencers and the results were actually relevant, not just a generic list of gaming accounts.
That's already better than most tools I've tried, curious how it handles more niche searches though, would 'indie iOS app makers who talk about productivity' surface real micro-influencers, or does it work better with broader categories?
Interesting that you mention multi-agent architecture on the site. Does each agent handle a different source like LinkedIn vs Twitter, or is it more about splitting up the research steps?
I can see this being useful when you're moving fast but still want each email to feel considered.
Finally something that saves me from tweaking endless filters 😅 Just describe the audience and let it run. If the results are good, this could replace a lot of manual prospecting work.
Feels like this could pair really well with founders doing outbound for the first time . Lower barrier to getting started.
Tried once when visiting Bay area with the intention to meet with some frontier lab guys who may have connection with me - Finally turned out to be quite effective. Shout out to Lessie team who built this from scratch.
The personalized outreach follow ups combo is powerful but also tricky .The line between helpful and spammy is very thin here.
people are gonna love this!! i have tried using lessie ai myself for kol searching in cosmetic domain, the result is way more solid than LLM or traditional search engine. i wonder what tech stack you use to make that happen, browser automation? congrats on the launch anyways!
An impressive agent for talent sourcing. Backed by an excellent team with highly reliable results. It easily outperforms Juicebox and Exa.
Interesting shift from filters to intent-based discovery. that’s much closer to how people actually think about their ideal customer. Combining search with automated, personalized outreach in one flow makes a lot of sense. Took a look and it definitely feels like something that can remove a lot of manual work.
We launched our own product on Product Hunt yesterday, so we understand the launch day energy, sending support your way. Congrats, this is a very timely build
The useful part here is the context layer. For finding potential partners, knowing why someone matches is way more valuable than getting 500 loose results.
This is a meaningful pain point to solve. If I want to identify the right person within a company by the role—but I’m not sure who that would be—is there a reliable way to find them accurately?
A lot of tools help you search; fewer help you narrow. The lead generation angle makes sense because the hard part is usually filtering for ICP fit, not finding names.
I like products that reduce tab-hopping. Investor discovery usually means bouncing between Crunchbase, LinkedIn, X, and personal notes; pulling that into one flow is genuinely useful.
Is it something like RocketReach? How the data (+ contact information) for each person are collected?
What I like about this talent sourcing workflow is that it seems built around fit, not just volume. I'd rather get a short list of relevant candidates than another giant export I'll never touch.
👋 Meet Lessie
Hi Product Hunt! I'm Colin, founder of Lessie.
We built Lessie around a simple question: Why is finding the right person still so slow?
Whether it's creators, leads, or candidates, the process is always the same — search across platforms, compare profiles, filter manually, then figure out how to reach out.
So we rethought the whole flow. With Lessie, you can just describe who you're looking for — and it handles the rest: finding, evaluating, and even reaching out. Instead of giving you another list, it actually helps you move from search to connection in one go.
What sets us apart is our State-of-the-Art (SOTA) people search quality. In our head-to-head platform comparisons, Lessie consistently outperforms tools like Exa and Juicebox across Relevance, Coverage, and Utility. By reasoning across the entire web, Lessie identifies the most relevant matches that traditional filters miss, delivering a level of precision and depth that defines the new standard for AI-native people search.
If you're doing:
📣 Influencer sourcing
🚀 Outbound / Lead gen
🤝 Hiring or networking
…or really anyone, anywhere you need to reach, would love for you to try Lessie with a real use case and tell us where it breaks.
We've also open-sourced our core Skills — including our modules for finding people, enriching contacts, and deep company research. We want Lessie to be truly extensible, so we encourage you to plug these skills into your own stack. Whether you're building a custom sourcing engine or a specialized research agent, you can leverage our open-source foundation to automate the heavy lifting.
🎁 Try Lessie today with PH Special: Use code PH50 to get 50% OFF! We're here all day — happy to dive into anything.