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24/7 inbound, no office hours
Inquiries, bookings, support questions, follow-ups — answered in seconds, in your customer's language. Trained on your business, not a generic bot.
// AI THAT ACTUALLY DOES YOUR WORK
The AI expertise
your business needs.
Without the full-time hire.
Two weeks from a first call, the first AI agent in your business is running. We pick the top two pieces and build them.
Not for you if you want a strategy deck, a 6-month roadmap, or the cheapest chatbot money can buy.
Scroll to see three of them running in real businesses right now
14+ YRS
// Building software for other people's businesses
$300M+
// Moved through systems we built
50+
// Projects shipped, every one of them live
3 VENTURES
// Of our own businesses run on AI we built
// WHERE TO START
Most owners we talk to know AI matters. They just don't know where it fits in their business.
Asking "where can we use AI?" gets you a chatbot nobody opens. The better question: what's the work your team is buried in because the only fix you ever saw was hiring three more people? That's what AI is actually good at, and it's where we start.
// THE QUESTION WE START WITH
If twice as many customers came through your door tomorrow, where would your business start breaking? That's where we start.
// WHAT WE BUILD
Pick a bottleneck. We build the agent.
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Ops without the busywork
Reservations, scheduling, quoting, reports, routing: the work that eats your team's week, done in the background, plugged into the tools you already use.
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Decisions you don't have to make every day
Pricing, scheduling, restocking, prioritizing — the calls your team makes the same way every week, made faster and more consistently. The ones that need judgment still come back to you.
// REAL THINGS WE'VE BUILT
Three businesses we built AI for. All three are running today.
Two we built for clients. One we built for ourselves. All three are live and you can click through and see them.
Hospitality · AI Operations
An AI agent that runs a safari lodge in the Maasai Mara.
If you've ever wondered what AI could actually do for a small business with real customers, this is what it looks like.
The problemSmall team, everything manual. Guest inquiries unanswered at 2am. Staff buried in ops instead of guest experience.
What we builtA guest-facing AI (Ranger) that handles inquiries, quotes, and bookings 24/7. A staff operations agent that manages reservations, check-ins, pricing, and reporting through conversation.
What changedHours of daily manual work gone. Inquiries answered in seconds, not days.
View project ↗R
Ranger
Mara Hilltop · online
LIVE
DeFi · Autonomous Trading
An AI agent that trades perpetuals on signals, sentiment and strategy.
Different industry, but the same shape of problem: a decision that has to be made faster than a human can make it. We built the system that makes it.
The problemTrading decisions required constant human monitoring of on-chain data, sentiment, and market conditions — more signals than any human can watch.
What we builtAn autonomous agent that analyzes signals, evaluates conditions, and manages long/short positions on perpetual contracts — independently.
What changedMulti-factor trading at machine speed, 24/7. Live on Arbitrum and HyperEVM for 2+ years.
View project ↗ Agent Pair · Signal
Sentiment divergence +2.4σ · entering pair
Dev tools · Agent-native publishing
A blog platform where the AI agent is the user.
This one we built for us. Every blog post on simbastack.com/blog and blog.marahilltop.com goes through it. We had our own bottleneck, and we built the fix in public.
The problemExisting blog tools assume a human at the keyboard — OAuth flows, draft UIs, image uploads. AI agents trying to publish hit a wall of human-shaped friction.
What we builtA publishing platform with the agent as a first-class user. Tell Claude or ChatGPT to publish a post, the agent calls the MCP tool, and a live URL comes back in seconds.
What changedZero human steps from AI prompt to live URL. Open-core, live at slopit.io.
View project ↗slopit.publish({
title: "Why remote work wins",
body: "...",
tags: ["remote", "work"]
}) → 200 OK · 142ms
Live at nj.slopit.io/why-remote-work-wins
// HOW THIS WORKS
From "I'm curious" to AI running in your business. About 2 weeks.
01
A real conversation, free
45 minutes with NJ. You walk us through how your business works today, where it's slow, and what you've already tried. We tell you straight up where AI helps you and where it doesn't yet. You don't get a deck. You don't get a proposal-by-PDF.
02
We build one thing, fast
We pick the highest-impact piece, agree on what "working" looks like for it, and ship it in 2 weeks. Fixed price, fixed scope, working inside your existing tools rather than in some sandbox you'll never use.
03
We keep going, or we don't
If it's working, we find the next piece and keep going. If something's off, we fix it before we move on. You're never stuck in a 12-month contract for a system that isn't pulling its weight.
// PRICING
Clear pricing. No discovery calls to find out what things cost.
Start here
AI Opportunity Map
$500/month
The way most clients begin with us. Low commitment, high signal.
- We look at how your business runs and find the 3–5 places AI could make the biggest difference
- We ship one working AI piece every month
- A 30-minute call each month — what's working, what's next
- You leave with a roadmap whether you stay with us or not
If we can't find at least one high-ROI opportunity on the first call, we don't take you on.
Start the map →Custom Build
$5K – $50K+project-based
A single, scoped project. Quote in a week, build in 4–8.
- Architecture, build, integration, deploy
- Working inside your existing tools and data
- 30 days of support after it goes live
- Walkthrough and docs for your team
Run & Improve
$1.5K – $3K/month
Once we've built something for you, we keep it sharp. We monitor it, tune it, fix what breaks, and add the next piece when you're ready.
- We watch it work and fix what breaks
- Monthly improvements
- A direct line to the team
- New pieces added as you grow
// THE TEAM
No account managers. No layers. You work with the people who build.
Founder & Chief Architect
NJ
Penn State hackathon winner turned Silicon Valley builder. NJ has spent 14 years shipping software for other people's businesses: crypto since 2014, top 1% on Upwork, $300M+ moved through systems he built, and now AI. He also runs a safari lodge in Kenya, and he picks up the phone.
Direct line California · +1 (717) 683-9393 · call or WhatsApp
Senior Engineer & Delivery Lead
Deep
Leads client delivery end-to-end. The person who makes sure your system works in production, not just in a demo.
Senior Engineer & Systems Architect
Pranjal
ex-Swiggy. Our go-to for the hardest problems: Web3 infra, AI systems, anything where “figure it out” is the spec.
Full-Stack Engineer (Design Lead)
Chetan
Full-stack with design instincts. Most of our UI passes through him before it ships — and increasingly the AI integrations underneath it.
Full-Stack Engineer (Backend / Performance)
Hemanshu
Backend-first full-stack. Built a 250 req/sec layer behind one of our hospitality systems. Owns caching, API design, the parts that have to scale under load.
// BUILT BY ENGINEERS FROM
Ex-Microsoft, ex-Swiggy, plus a decade across crypto, AI and DeFi protocols.
Distributed across California, India, Kenya — built around your timezone.
// LET'S BUILD
You don't need an AI strategy.
You need AI that's working.
Tell us one thing in your business you wish ran itself. We'll come back to you within a business day with an honest answer on whether AI can do it, and what that would actually look like.
Or skip the form Call or WhatsApp NJ at +1 (717) 683-9393. He actually picks up.
// Thanks — received
We'll be in touch within one business day from nj@simbastack.com.
// Couldn't send
Something went wrong on our end. Email nj@simbastack.com directly and we'll pick it up.