Gro - The best way to prospect and sell with AI
When sales teams drown in data, Gro turns it into action. Gro is a unified AI sales engine that brings prospecting, targeting, outreach, and intent tracking into one clean workflow. Powered by a live 1B+ database, AI-driven propensity scoring, multi-channel automation, and intent signals, Gro helps teams focus only on accounts that actually matter. No exports. No fragmented tools. Just precise outbound, end to end.
Replies
Gro
Hi Product Hunt 👋
I built Gro because I got tired of pretending outbound sales was a tooling problem.
We saw more automation and sequences, and somehow we got fewer real conversations. In 2024, average connection rates fell to ~3% and reply rates to ~1%, yet the response was simply to automate harder (to be honest, we tried that first)
But then we realised that the problem wasn’t effort or execution. It was thinking.
Sales teams don’t struggle because they can’t send messages. They struggle because they don’t know who actually matters, why they matter, or when to engage.
So we built Gro as an AI Sales Co-Pilot (and not another spray-and-pray engine): a reasoning system that helps teams decide who to reach out to, what to say, and when to engage using live data, intent signals, and context.
Gro doesn’t make you louder. It makes you more precise. It’s opinionated, a little uncomfortable at first, and far more effective. Teams using Gro are seeing 5–13× improvements in connect and reply rates.
If outbound has started to feel broken to you too, I’d genuinely love your feedback.
— Leo
PS: Product Hunt exclusive: Use PHGRO20 for 20% off your first 3 months.
Gro
@leo_aj 🚀 Let’s go, Product Hunt! So proud to be building Gro with this incredible team
Gro
@leo_aj Thrilled to be part of the Gro team launching today! We’re on a mission to make outbound precise again 🚀
@leo_aj How does Gro differentiate from tools like ZoomInfo + Outreach + 6sense, etc.?
Triforce Todos
Finally! The 'export to CSV' nightmare is over. 🎉
As someone who has juggled 5 different tools just to get a single prospect list, the idea of a unified workflow with a live 1B+ database built in sounds like a dream. The propensity scoring is a game-changer; no more guessing which accounts are window shopping vs. ready to buy.
Congrats on the launch!
Gro
@abod_rehman thanks! we're excited to keep building and improving the models + workflows.
Gro
@abod_rehman absoultely
Really impressed by what the Gro team is building here.
It’s not just another automation tool, the reasoning layer that helps you prioritise the right accounts and craft more thoughtful outreach is what makes it stand out. For anyone struggling with noisy outbound and low reply rates, this feels like a smarter direction.
Gro
@cen_xu Thanks Ethan, will love to see you give it a try.
Congrats on the launch! What sources do you use to create lists of prospects?
Gro
@alina_petrova3 Thank you! To answer your question: Gro pulls from a combination of proprietary datasets, trusted data partners, and real-time enrichment signals. We’ve also built our own indexing and filtering layer on top, so users can search in natural language and refine leads conversationally instead of relying on static lists.
@alexis_lee3 I'm really interested in getting a straight answer on this. What sources do you use to create lists of prospects?
Gro
@alexis_lee3 @fabricioferrero Hi Fabricio, as highlighted we leverage multiple data sources instead a specific one. The crux is on how your search algorithm leverages multiple data sources and create best search user experience. and we are optimise our search algo on a weekly basis.
Gro
Hi everyone, Alexis here - co-founder of Gro. This is honestly the pain we kept running into ourselves, and seeing others run into. Leo and I used to run a pretty big startup accelerator program and community, one of the biggest recurring pattern we see is: We’d spot a great signal, get excited… then lose momentum switching tools, exporting lists, rewriting messages, syncing CRMs. By the time everything was ready, the moment didn’t feel so fresh anymore.
That frustration is what pushed us to build Gro the way we did, keeping discovery, reasoning, and outreach in one flow so you can just act. Curious how everyone else here is handling outreach right now. What’s actually working for you? And what’s driving you slightly crazy? Happy to collect more stories so that we can make Gro better and outreach less painful!
Gro
@sunaina_ukil1 yes, we worked hard to figure that part out rather than add to the noise.
Agnes AI
Integration with HubSpot right out of the gate for Enterprise is a huge plus！
Gro
@cruise_chen Glad you see the value there.
Gro
@cruise_chen thx and we are in the process of adding gro in hubspot marketplace
Video Roll
Gro's B2B-specific marketing model eliminates the need for manual company searching and screening, which requires powerful real-time data and analytics capabilities—it's fantastic.
Gro
@gxy5202 Exactly. We got tired of seeing reps act like researchers instead of sellers. Moving the 'screening' into the engine is how we get those 13x reply rates, it’s all about focusing on the right signals in real-time. Thanks for the support:)
You mention Gro is opinionated — does the reasoning engine actively prevent me from emailing low-propensity leads to protect my domain reputation?
Gro
@valeriia_kuna the way we approach this is with a propensity score + AI recommendations on a particular lead. Our users enjoy the ability to rank/score leads to determine priority. You'd be able to weed out the low-propensity leads from your outreach efforts to keep the quality of your outreach, and protect domain reputation.
Gro
@valeriia_kuna it provides you with recommendations, e.g. to hold on to the outreach and suggestions to do more search via gro..
Gro
@valeriia_kuna we only recommend you to do or not to do something based on our propensity analysis engine.
How many languages does AI personalization support at the moment? Do you plan to add more?
Gro
@kristina__grits we support 8 languages so far - let me know what lan that you have in mind?
@leo_aj I actually had Italian in mind, and you already have it🙂 Great!