Keep your software working as you grow.
Tenlyr checks how your product is built, tells you what could break in plain words, and helps you fix it. You work with the founder, not a sales team.
- Founder-led
- Plain-English report
- Reply in 2 business days
What is an Architecture Review? A health check for how your software is built. You get a written report that ranks what to fix first.
What you get
- A written report
- Problems ranked by urgency
- A call to talk it through
Products we have helped build and fix
Most teams call us when one of these starts to hurt.
We are building something new.
You want to move fast, but you fear the base you pick now will have to be thrown away.
Risk: a rebuild later This is us GrowingMore customers are signing up.
It works today. You worry it will slow down or break when the next big customer arrives.
Risk: lost trust at the worst moment This is us Slowing downEvery change breaks something.
Your team is slowing down and nobody can say where the problem is.
Risk: slow releases, a tired team This is us Adding AIOur AI feature is not ready.
It works in a demo. With real customers it is slow, costly or unreliable.
Risk: runaway cost, lost confidence This is usNot sure which one is you? Take the free 30-question checklist and find out in 15 minutes.
We have fixed problems like these.
Three real products, what we found and what we did about it.

Gloup
One app for many salon chains. Each chain sees only its own data.
Read the story
TopGrade
Exam-day crowds from one college no longer slow things down for the others.
Read the story
Hita
Product pages load faster, even with a huge catalogue and busy sale days.
Read the storyAn Architecture Review is a health check for your software.
Three steps. We agree what we will look at before we start, so there are no surprises.
You tell us what is going on
Fill in a short form. Then we talk about your product and what worries you.
We look under the hood
We check how your software is built, and only the parts we agreed on.
You get a clear report
Problems are ranked by urgency, with the reason and the fix for each one.
- A written reportProblems ranked by urgency: fix now, plan next, keep an eye on.
- Plain wordsEvery finding says what we saw, why it matters and what to do.
- A call to talk it throughWe walk through it with you. Then you decide what happens next.

You talk to the person doing the work.
“Most big problems start small. A slow page. A quick workaround. A feature that gets harder to change.”
I started Tenlyr to catch those small things early, before they turn into expensive ones. There is no sales team and no handoff. Just a straight conversation about what you are building and what is getting hard.
Rajesh Ayyavu, Founder and software architect
Technical words, in plain English.
You should never need a dictionary to understand your own software. Here is how we explain the common ones.
ArchitectureHow your software is put together, like the plan of a building.
Multi-tenantMany customers share one product, and each one only sees their own data.
PermissionsThe rules for who is allowed to see or do what.
ScalingHandling more customers without slowing down or breaking.
Technical debtShortcuts taken early that now make every change slower.
LatencyHow long a page or an action takes to respond.
Free: the 30-question SaaS health checklist
Find out in 15 minutes what could break in your software. Plain words, a simple score, and what to do next.
Common questions.
What does Tenlyr do?
Tenlyr is a small team led by a software architect. We check how your product is built, find what could break as you grow, and help you fix it.
Who is Tenlyr for?
Software companies and their founders. Maybe you are building a new product. Maybe your product is getting slower or harder to change. Or maybe an AI feature works in a demo but not yet with real customers.
What is an Architecture Review?
It is a health check for how your software is built. We look at things like whether customers' data is kept apart, who can see or do what, how fast it runs, and how it is set up in the cloud. You get a written report that sorts problems into what to fix now, what to plan for, and what to keep an eye on.
Do you only advise, or do you also fix things?
Both. The review and any fixing are agreed separately. After a review you can fix things yourself, or ask us to help.
Who will I be talking to?
Rajesh Ayyavu, the founder and software architect. There is no sales team in between.
Do you work with companies in Coimbatore and across India?
Yes. Tenlyr works with software teams in Coimbatore, Chennai and across India, as well as overseas. Most work happens by video call and shared documents, and we work in Indian Standard Time.
Where is Tenlyr based?
Tenlyr is based in India and works with product teams around the world.
How do I get started?
Fill in the short request form. Rajesh replies personally within 2 business days. The first step is a conversation, with no sales pitch and no commitment.
Find out what could break, before it does.
Tell us what is going on. You do not need to know what is wrong. We will help you work it out.
Personal reply within 2 business days. No sales pitch. No commitment.