Cross-functional pods of college-educated specialists, supercharged by AI, working in your time zone.
Trusted by growing businesses across the United States
We don't just place people, we deploy integrated, AI-powered teams that operate as an extension of your business.

Unlike traditional VAs, AIVA deploys integrated teams with specialists in design, content, marketing, and admin under a dedicated team leader. Your pod works as a single cohesive unit.

Every team member leverages cutting-edge AI tools to deliver work at 2-3x the speed of traditional assistants, with higher quality and consistency.

Our El Salvador-based workforce operates in US Central Time. No overnight delays, no communication gaps. Real-time collaboration when you need it.
From discovery to deployment in as little as two weeks.
We learn about your business, goals, and operational pain points to design the perfect team.
We hand-select specialists and assemble your cross-functional pod with a dedicated team leader.
Your pod integrates with your existing workflow, tools, and team. Scale up or down as needed.
Specialized teams with deep knowledge in your vertical.
Working with Barry Krevoy and his team has been a complete game changer for my business. Not only has my production increased significantly, but more importantly, my daily operations have been elevated in a way that allows me to truly focus on what I do best. Their systems, guidance, and support have helped me streamline my workflow, create more consistency, and operate at a much higher level. The level of customer service they provide is exceptional … responsive, thoughtful, and genuinely invested in my success. What sets Barry and his team apart is their commitment to teaching and empowering. They don’t just provide solutions, they equip you with the tools and mindset to continually evolve and grow. I am incredibly grateful for their time, expertise, and the impact they’ve had on both my business and my life. Highly recommend to anyone serious about leveling up.
I’m so grateful for AIVA and everything they’ve done for my business. Their support has been consistent, thoughtful, and truly impactful. In a business like mine, having the right people behind you matters, and I can honestly say I wouldn’t be where I am today without them. They help me stay connected, organized, and focused, which makes a huge difference day to day. I feel very lucky to have found AIVA and to have them as part of my team. I would absolutely recommend them to anyone looking to grow their business with the right support in place.
I’ve been using 4IR’s AIVA services for over a year now, and I couldn’t be happier with the support I’ve received. My AIVA has made everything incredibly easy. She assists with social media, edits video, creates beautiful posts for me and my company, True Story Realty, and designs marketing materials for my team. She has a great eye and has designed the overall look of our marketing. What I love most is how responsive she is, able to create polished, on-brand content at a moment’s notice, whether it’s for a new listing or a just-sold announcement. She completely understands my voice and how I want to present myself in the world: warm-hearted, kind, funny, and approachable, she absolutely nails it. AIVA has become a true pillar of my team, and I’m grateful for her every single day. I can’t recommend AIVA more highly!
Top notch. Five stars across the board for Ava. And what's interesting is that Faith Nest is, it is not a new idea. It's something that has been, you know, working in my mind with a little bit of planning over the last couple of years. But I'm only one person and I have limited time to work on the many tasks to bring Faith Nest to life. And then as, as you know it, here comes Ava. And I see just this little advertisement about, you know, AI and how it can help. And not just business perspectives, but there's so many different verticals that you can complement just with the team that you've put together, Barry. And so when I did get the chance to connect with the team and talk about the ideas, I'm watching Faith Nest come to life right before my eyes. And you said something at the beginning Barry, you said you said 'we're looking forward to knocking this out of the park.' And man I gotta tell you, those are good words, 'cause your team is knocking it out of the park.
I am thrilled to share my experience with Fourth Industrial Revolution. They have been instrumental in developing my website and supporting various aspects of my business. Barry and his team have consistently demonstrated professionalism and drive, making the entire process enjoyable and educational. I've gained invaluable insights into new technologies and business practices through our collaboration. Their commitment to helping clients incorporate AI and stay updated with the latest technologies is evident. Working with them has been both fun and rewarding, saving me time and money. I highly recommend Fourth Industrial Revolution to any business looking to enhance its digital presence and operational efficiency.
Get started with a free consultation. No commitment, no pressure, just a conversation about how AIVA can help your business grow.
Actionable Integration Value Amplified
A DBA of 4IR Inc. Cross-functional pods of college-educated specialists, supercharged by AI, working in your time zone.
