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NYSIRIS Softwares & Technology

Journal

Journal

Engineering notes, field reports, and decisions from the practice.

NDatabase Coming soon

Notes on writing a database without unsafe

Zero unsafe is not asceticism. It is a statement about who is accountable when the storage engine is wrong at three in the morning.

NPlatform Coming soon

The architecture of a SaaS platform

A SaaS platform is a city, with districts and infrastructure and zoning laws. The architecture is the urban planning that keeps it all running.

ORDRIS Hotel Coming soon

On the front desk at three in the morning

Hospitality software is judged at the hour no one is watching. The night audit is where the promises are kept or quietly broken.

ORDRIS Embroidery Coming soon

Stitch path optimisation: a small geometry

A needle is a travelling salesman with thread. The cost function is time, thread tension, and the patience of the operator.

ORDRIS Hotel Coming soon

The substrate of hospitality

Hospitality is a symphony of systems — reservations, front desk, housekeeping, maintenance, guest experience. The software is the conductor that keeps the music playing.

Industrial SaaS Coming soon

Building for industries where uptime is contract

In some industries, downtime is not just a cost — it's a breach of contract. Building software for these industries requires a different mindset.

NPlatform Coming soon

The quiet architecture of SaaS platforms

The architecture of a SaaS platform is not just about scalability and performance — it's about the quiet decisions that keep it running smoothly for years.

Industrial Software Coming soon

The importance of observability in industrial software

Observability is not a nice-to-have in industrial software — it's a necessity. When uptime is contract, you need to know what's happening under the hood at all times.

Industrial SaaS Coming soon

The substrate of industrial SaaS

Industrial SaaS is built on a substrate of reliability, security, and scalability. It's not just about the features you see — it's about the foundation that keeps it all running.

Software Maintenance Coming soon

The discipline of maintaining software for decades

Great software is not just about how it's built — it's about how it's maintained. The discipline of maintaining software for decades is what separates the good from the great.

Industrial SaaS Coming soon

The invisible hand of industrial SaaS

Industrial SaaS is the invisible hand that keeps industries running smoothly. It's the software that powers transactions, operations, and experiences — often without anyone realizing it's there.