Tag

#ci-cd

2 stories tagged ci-cd.

How Perplexity built trust gates around GPT-6 Astra

GPT-6 Astra now handles Perplexity's communications, code changes, and production monitoring with automated verification gates replacing human approval gates. The architecture has three layers and one known failure mode.

Data Today Engineering Desk · Sep 13, 2026

Engineering

How to write a Dockerfile that does not waste your time

To write a Dockerfile that builds fast, order instructions from least to most frequently changing. Copy dependency files before source code so Docker reuses cached layers. Reordering two lines cut rebuild time 81 percent, from 37.4 to 7.1 seconds.

Data Today Engineering Desk · Aug 13, 2026