Product engineering
The systems under the product: the platform itself, the integrations around it, and the unglamorous plumbing that has to keep running while people are mid-lesson.
- Platform architecture
- Internal tooling
- API design
- Reliability
Product company — we build our own software, and we run it
We build and operate our own software: Learners.Center, where beginners learn a new skill by doing it, and Pris.Finance, the lending CRM that runs an NBFC's whole book.
Everything we build ends up here.
Design and engineering are not two departments passing files between them. The decisions that matter — what the data model allows, what happens when the API is slow, which state the user is actually in — sit exactly where those two meet. That is where we work.
01 02 Applied AI
Models doing real work inside the product — a tutor that answers in thirteen languages, retrieval across our own curriculum, and the evaluation that tells us whether any of it actually helped someone learn.
- Retrieval & RAG
- Tutoring agents
- LLM integration
- Evaluation
03 The browser as the runtime
Everything runs in the browser, including the playgrounds. No installs, no setup evening, nothing to configure before the first lesson — which is where most people give up on learning to code.
- Web applications
- In-browser runtimes
- Performance budgets
- Accessibility
04 Built for the devices people have
A phone on a patchy connection is the normal case, not the edge case. The product is designed against small screens, slow networks and interrupted sessions first.
- Mobile-first
- Low-bandwidth
- Resumable sessions
- Cross-platform
05 Product design
Interfaces designed against the states we actually hit — empty, slow, half-finished, wrong — rather than the happy path in a mockup.
- Interface design
- Design systems
- Prototyping
- Accessibility
06 New bets
A narrow first version, put in front of real users, then kept or killed on what they do with it. Most ideas do not survive that. That is the point of doing it early.
- Prototypes
- Narrow first versions
- Usage evidence
- Kill criteria
What is actually running today, inside Learners.Center. These numbers move as the product does.
- Courses published
- Short lessons
- Career paths
- AI tutor languages
We start with problems worth solving, and we stay with them. Today that means two: Learners.Center, for people learning a new skill, and Pris.Finance, for the lenders running India's smaller loan books.
Live
Learners.Center
Learn any skill, one simple step at a time.
For beginners · India
An AI-enabled learning platform for beginners, across coding, AI tools, marketing and money. Lessons run a few minutes each, written in plain English, with practice in live playgrounds in the browser and quizzes to check what stuck. AI turns a few signup answers into a learning plan; with Pro, a tutor sits beside every lesson, reads the module you are on, and answers in thirteen languages.
- Practise in live playgrounds in the browser, then check it with quizzes
- An AI tutor that reads your module and answers in thirteen languages
- A learning plan built from your goal and the time you have
- First module free; ₹599 once, or ₹999 for Pro, for life
Live
Pris.Finance
From first call to final EMI, in one place.
For NBFCs and fintech lenders · India
A lending CRM for Indian NBFCs and fintech lenders. Leads, KYC, six-stage approvals, EMI and payday loans, collections and partner payouts run as one system, so the whole book sits in one place instead of across a dozen spreadsheets. Each role sees only what it should, every approval has one owner and an SLA, and every decision lands in an audit log a regulator can read.
- Six approval stages, each with one owner and an SLA that turns red early
- EMI schedules and payday advances on a single ledger
- Overdue accounts bucketed by days past due, with promises that mark themselves kept
- Unlimited users on every plan — the price follows your book, not your headcount
PRISP exists because the software we wanted to use kept not existing. So we build it ourselves, put our name on it, and stay with it — the engineers who choose what to build are the ones who write it and the ones who answer for it at 2am.
We build one thing at a time. That is the whole trade — depth over spread — and it is why the product keeps getting better long after the version anyone would have called finished.
Today that means two products. Learners.Center is an AI-enabled learning platform for beginners — short lessons, practice in the browser, a tutor that reads the module you are on. Pris.Finance is a lending CRM for Indian NBFCs, carrying a loan from first call to final EMI. We run both, support both, and keep shipping to them.
011 / 4 Find the problem
Every product starts with something that keeps going wrong — usually for us first. We sit with it long enough to know whether it is worth years, because that is the commitment a product actually is.
022 / 4 Build the narrow version
One slice of the idea, built properly rather than sketched. Real code, real data, deployed — small enough to throw away if it turns out we were wrong about the problem.
033 / 4 Put it in front of people
Usage settles the argument. We watch what people do with it, not what they say about it, and we cut the parts nobody touches — including the ones we liked.
044 / 4 Keep it alive
Launch is where the work starts being useful. Monitoring, fixes, and the changes that only make sense once people have shaped their week around the thing.
What people ask about a company that builds its own software. Anything else, just ask.
hello@prisp.studioPRISP builds and runs its own software products. We choose a problem, build the product around it, put it in front of real users, and keep improving it — rather than building software to someone else's brief.
No. We do not take briefs, projects or contracts. Everything we build, we own and operate — which means we carry the consequences of our own decisions rather than handing them over at launch.
Two products. Learners.Center is an AI-enabled learning platform for beginners — courses across coding, AI tools, marketing and money, taught in short lessons with practice in the browser. Pris.Finance is a lending CRM for Indian NBFCs, carrying a loan from first call to final EMI.
Beginners. Many of the courses assume no prior knowledge, every new word is explained the first time it appears, and career paths put the courses in order for people who know the goal but not the route.
In two places. At signup it turns a few answers into a learning plan, which is free for everyone. Inside a lesson, the Pro tutor reads the module you are on before it answers — so you get the paragraph explained again, in one of thirteen languages, rather than a general answer about the whole internet.
The first module of every course is free, with no card. After that it is one payment for life — ₹599 for Basic, ₹999 for Pro, which adds the AI tutor and verifiable certificates.
Gurugram, Haryana. The product is built here and used by learners across India.
Send a line from the contact page, or email us directly. We read everything the same day — whether you want to work on the product, write about it, or have found something broken in it.