FaithWise
Faith & wellbeing
A daily companion for scripture, guided prayer, and reflection. Thoughtful, private, and quietly beautiful.
- Daily devotionals & guided prayer
- Natural voice narration
- Private by design, no noise
Independent software studioCalm, useful products with AI at the core.
Leonenko Group LLC builds consumer and enterprise software that respects your attention and your privacy. Founded and led by Andrew Leonenko.
The company
A real company, built to last.
Leonenko Group LLC is an independent studio founded in 2026 in New York, United States. We design, build, and operate our own products end to end, using agentic AI to move fast while keeping human taste and craft at the center of everything we ship.
01
Calm by default
No dark patterns, no engagement traps. Our products respect your attention and your time.
02
Private by design
We collect the minimum, keep what we hold safe, and never sell your data. Privacy is the baseline, not a feature.
03
AI with judgment
We build on agentic AI to move fast, but every product ships with human taste and craft behind it.
04
Built to last
A real company with real products. We build for the long term, not the next funding round.
What we make
Products from the studio.
Every product is owned and operated by Leonenko Group, built with the same care.
DreamTide
Sleep & rest
A quieter way to fall asleep. Sleep stories, soundscapes, and wind-downs crafted to help you rest.
- Original sleep stories & soundscapes
- Gentle, distraction-free interface
- Built for nightly ritual
Leadership
Founder
Andrew Leonenko is a software engineer and founder building agentic AI systems, MCP servers, and enterprise SaaS.
He founded Leonenko Group LLC to ship products that are calm, private, and genuinely useful. From daily faith and wellbeing with FaithWise to restful sleep with DreamTide, the throughline is software that improves everyday life without demanding your constant attention.
Writing
All posts Latest from the blog.
What to Listen to When You Cannot Sleep
White noise, soundscapes, sleep stories, podcasts, or music? What the options actually do to a racing mind, and what makes audio genuinely sleep-friendly.
By Leonenko Group
Why You Cannot Fall Asleep Even When You Are Tired
Tired but wide awake at midnight? The usual causes are a racing mind, an irregular schedule, screens, and trying too hard. Here is what actually helps.
By Leonenko Group
What Makes Software Calm
The product philosophy behind Leonenko Group: no dark patterns, privacy by default, respect for attention, and built to last.
By Andrew LeonenkoQuestions
Frequently asked.
What is Leonenko Group?
Leonenko Group LLC is an independent software studio founded in 2026 in New York, United States. It designs, builds, and operates consumer and enterprise software powered by agentic AI. Its products include FaithWise and DreamTide.
Who is the founder of Leonenko Group?
Leonenko Group was founded by Andrew Leonenko, its CEO. He is a Principal AI and Platform Engineer with over eleven years of experience building enterprise software, specializing in the systems layer of AI such as MCP servers, model routing, and agent orchestration.
What apps does Leonenko Group make?
Leonenko Group makes FaithWise, a live app for daily scripture, guided prayer, and reflection, and DreamTide, a premium sleep app with sleep stories and soundscapes that is launching soon.
Where is Leonenko Group based?
Leonenko Group LLC is registered in New York, United States, and builds software for a worldwide audience.
Get in touch
Email us Work with Leonenko Group.
Press, partnerships, or product questions. We read everything.