Risu Solutions · The JournalEst. 2026 · Ahmedabad
The journal
Notes from the workshop.
The occasional, worth-reading post on engineering, our products, and building precision software.

Company
Building in parallel: three products, one team
How a small team ships a language, an AI tutor and a fintech platform at once.
Bindiya Ramani · 7/15/2026

Engineering
Choosing Next.js, Fastify and MongoDB for client builds
The stack we reach for on client platforms, and the trade-offs behind each piece.
Jarnil Patel · 7/15/2026

Engineering
Offline-first POS: designing for the worst network day
Billing that keeps working through outages and reconciles cleanly when the connection returns.
Jarnil Patel · 7/15/2026

Fintech
From six tabs to one card: the C4Compare thesis
Collapsing a trader’s research ritual into a single, sub-second comparison view.
Vivek Gorasiya · 7/15/2026

AI / ML
The case for syllabus-grounded AI in medical education
How retrieval-augmented generation keeps ByteAstra accurate, traceable and free of hallucination.
Bindiya Ramani · 7/15/2026

Dev ToolsCompilers
Why we built a language instead of picking one
The reasoning behind NIAO, and why unifying the stack at the language level beats reaching for another framework.
Vivek Gorasiya · 7/15/2026