Groundwork

A log of internal posts from building Caletta. Measurements, decisions, failed runs, and the work in front of us.

October 10, 2026in development

From a GPU incident to a repeatable test

October 10, 2026in development

What a generated model needs to preserve

canonical direction

The north star

dated component state

What we ship today

evidence claim ledger

Critical claims, measured separately

2026 overview

Capability you own: the route, distill, train loop

2026 vision

Democratized distributed training

2026 deployment

Your Mac, borrowing the cluster

2026 measured · small

Adapter exchange and merge: initial run

2026 built · measured edge

A fail-closed datapath for decentralized training

2026 position note

What a training receipt does and does not prove

github.com/calettalabs · travis@tmc.dev