Simor

Data Infrastructure for Production AI

Practical writing on AI data engineering, feature stores, and the infrastructure choices that determine whether AI systems work in production.

Privacy-preserving computation: differential privacy tools compared
Privacy-preserving computation: differential privacy tools compared
06 Aug, 2026 | 06 Mins read

Publishing aggregate statistics about a dataset sounds safe. The average salary in a department. The number of users in a geographic region. The distribution of query types in a search engine. But agg

Why every tech company is now a data company
Why every tech company is now a data company
05 Aug, 2026 | 03 Mins read

Five years ago, "data company" described a specific type of organization: a business whose primary product was data or data services — Snowflake, Databricks, Palantir, Bloomberg. Today, the distinctio

When the model was right but nobody believed it
When the model was right but nobody believed it
04 Aug, 2026 | 05 Mins read

An agriculture technology company built a crop yield prediction model that combined satellite imagery, soil sensor data, weather forecasts, and historical yield records. The model predicted per-field

Should every company build their own LLM? A contrarian view
Should every company build their own LLM? A contrarian view
03 Aug, 2026 | 05 Mins read

A pharmaceutical company I consulted for was three months into a project to fine-tune a large language model on their internal research corpus. The project had a team of four engineers, a budget of $8

Setting up a model registry: the minimal viable approach
Setting up a model registry: the minimal viable approach
02 Aug, 2026 | 06 Mins read

A model registry is the version control system for your trained models. Without one, teams track model versions by filename, store artifacts in ad-hoc cloud storage locations, and discover which model

AI safety regulation roundup: US, EU, UK, and Asia compared
AI safety regulation roundup: US, EU, UK, and Asia compared
01 Aug, 2026 | 04 Mins read

The regulatory landscape for AI safety has fractured along jurisdictional lines. The EU has taken a prescriptive, risk-based approach. The US has taken a sector-specific, agency-led approach. The UK h

AI Costs: The Utility Meter
AI Costs: The Utility Meter
31 Jul, 2026 | 09 Mins read

Your office building has one electricity meter. At the end of the month, you get a bill for the whole building. You know the total cost of electricity for the month. You do not know which floor consum

Schema registry showdown: Confluent vs Apicurio vs AWS Glue
Schema registry showdown: Confluent vs Apicurio vs AWS Glue
30 Jul, 2026 | 05 Mins read

When producers and consumers share a Kafka topic without agreeing on the data format, things break in production. A producer adds a field. A consumer expects the old schema. The deserialization fails,

The gender gap in AI: what the data actually shows
The gender gap in AI: what the data actually shows
29 Jul, 2026 | 05 Mins read

The headline numbers are familiar. Women represent roughly a quarter of AI and data science professionals globally. At senior levels, the proportion drops to the low teens. At the C-suite level of AI-