Jason AI

Jason AI, built by Reply.io, is like having a smart virtual sales teammate who never sleeps. It works as an AI-powered Sales Development Representative (SDR) that helps businesses automate their outreach and book more meetings without hiring a big sales team. Jason understands your product, learns who your ideal customers are, and finds the right leads from a massive database of over one billion global contacts. Once it knows your audience, it reaches out to them through emails, LinkedIn messages, and even calls — all written in a natural, personalized tone that feels human, not robotic.

What makes it stand out is how effortlessly it runs your entire sales workflow. It defines your target audience, builds outreach sequences, writes customized messages, follows up with prospects, and even books meetings directly on your calendar. You can let it handle responses automatically or use a “copilot” mode to approve replies before they’re sent. It also supports more than 50 languages, so you can connect with people from different countries while keeping the tone local and authentic.

Beyond saving time, it helps teams scale smarter. Instead of paying around $8,000 a month for a traditional SDR, businesses can get similar results for roughly $500 per month — including access to quality B2B data and personalized messaging tools. The platform doesn’t just automate outreach; it makes it smarter by using real-time insights and intent data to reach people who are actually interested in your offer.

Trusted by over 300 companies worldwide, it has earned a 4.6/5 rating on G2 for its ease of use and effectiveness. Many users say it’s helped them double their reply rates and fill their calendars with qualified meetings. In short, Jason AI blends the best of automation and personalization — helping businesses reach more prospects, build real connections, and grow their sales pipeline faster, all while sounding genuinely human.