A founder essay from Cambra arguing that modern internet software suffers from 'fragmentation' — systems assembled from components with incompatible internal models that force developers to reason at the low-level 'networks and OSes' layer. The author, drawing on experience at Twitter, Google, and Snowflake, contends that the industry has falsely accepted fragmentation as inevitable. The post introduces Cambra's thesis: a general-purpose, domain-aligned, sealed programming model for internet software is both possible and necessary. It also addresses the AI counterargument, arguing that good models amplify AI productivity rather than being made obsolete by it, and that AI agents already perform best within coherent, domain-aligned systems.
Table of contents
Models Give You SuperpowersInteroperability Causes FragmentationThe Costs of FragmentationCoherence Has LimitsGenerality Without FragmentationPostscript: What About AI?Sort: