Stop renting softwareOwn your stack

We build one custom AI system that replaces the SaaS tools and manual busywork your team pays for every month, then we hand you the code and get out of the way. Shipped in 2 to 4 weeks.
No seats, no renewal, no monthly tax.

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The parts that do not make it into a case study

Client Stories

Nina Lubrasky

Owner, Humm House

Totally worth it. Dan is so communicative, timely and helpful. I felt confident in the process and their delivery.

They were very clear about expectations, pricing and timing, and delivered on all those aspects. I would highly recommend them!

Stefan H.

Founder, Talentbridge

There was a senior backend guy one of our clients had been chasing for about six weeks. He came in through our own site on a Tuesday and I got to his CV the following Monday. He'd taken something else by then, which I found out when I emailed him.

I started keeping track after that. It came to about eleven hours a week, opening CVs and forwarding them to whoever owned that desk.

Marcus K.

Founder, marketing services agency

Anonymized at client request

Our print supplier rang my mobile on a Sunday because we'd paid him late three months running and he'd started to wonder what was going on with us. His invoice was sitting in Radu's inbox and Radu had been on leave since the 4th. That went on in one form or another for about four years.

Invoices get sorted as they arrive now and whoever has to approve one gets a Slack message with a button on it. Most clear the same day. We stopped paying for Bill.com at ninety something a month, which my accountant noticed on the statement before I did.

Sarah Chen

RevOps Lead, RevSync

Somebody emailed me to ask what he'd done wrong. He had filled in our form, got an automatic decline back, and wanted to know whether he'd said something. He was a good lead. Our scoring came out too tight in the first version and I went back and apologised to him.

Our ICP rules turned out to live across three Notion pages that contradicted each other. We found that out in a meeting with the scoring already running in front of the revenue team.

Priya R.

Founder, Forekast

Maya has been with me since there were two of us. When I told her what we were doing she said I was about to pay someone to generate worse versions of her own outlines. She was right for the first month. The output was poor and I nearly killed it.

Something changed around week five, whether that was them tuning it or us getting better at asking for things.

Marin C.

Technical Lead

European fintech, name withheld under NDA

The biggest change was speed. We were able to ship things in parallel much faster, while keeping our internal team focused on other priorities.

The best part was being able to trust them with the work and not having to manage every small detail. Communication was easy, feedback was handled quickly, and they were always open to changing the approach when needed.

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What WeActually Do

NodeSparks is a founder-led AI automation agency for SMEs. We replace the recurring SaaS subscriptions and manual daily work that drain your team. Outreach, content engagement, reporting, candidate routing, lead capture, internal handoffs. We build a single custom system you own, costs drop to the API bill, and the monthly tax goes away.

Senior operators only, building what they ship. Where it makes sense, the code goes public on GitHub. You own the repo, you own the workflows, you can hand them to your team.

Most clients kill 1 to 3 SaaS subscriptions and reclaim 10 to 15 hours every week within the first 30 days.

A stack of subscription cards stamped CANCELLED in orange next to a single white card labeled nodesparks/ops-system. Many SaaS replaced by one custom system you own.

Two Lanes

Both replace recurring cost or recurring work.

Lane 01 — From $2,500

Replace your SaaS

You're paying $200 to $1,500 a month across tools that mostly do one thing each. We build a single custom system that replaces them, costs you the API bill, and is yours forever. Typical cancel list: outreach platforms, schedulers, content tools, scraping subscriptions, basic CRMs.

Lane 02 — From $500

Automate your daily ops

The recurring manual work no SaaS solves cleanly: outreach personalization, content research, reporting, internal handoffs, candidate routing, ops glue. We map it, build it, ship it. 10 to 15 hours a week back, results inside 30 days.

Get To
Know Us

Two founders who write, review and ship every line themselves.

Dan runs the operator side: client engagements, content ops, daily-work automation, the public YouTube builds.

Constantin runs the engineering side: the systems that have to hold up when real users hit them.

Every project is led personally by one of us.

We build the tools
We'd pay for ourselves.

Dan Colța, CEO | Founder at NodeSparks
Dan Colța

CEO | Founder

8 years at AUTODOC, process architecture

* Meet Our Founders

Constantin Bivol, CTO | Co-Founder at NodeSparks
Constantin Bivol

CTO | Co-Founder

10+ years full-stack, frontend to infrastructure

Contact Us

info@nodesparks.com