/engineering-blog
● 7 posts published tags/ rss.xml cortex.io ↗

$ ls posts/ | sort -r

#all posts

7 posts

Posts

A software factory is just a durable workflow

How we use DBOS to run long-lived agentic workflows

authorNikhil Unni
published
read_time12 min
engramssoftware-factoriesai-agentsdbos

A Hitchhiker's Guide to Postgres Text Search

How we rebuilt search at Cortex using Postgres.

authorKeith Zeto
published
read_time14 min
postgressearchcdcplatform-engineering

Introducing engrams: an open source software factory

engrams is an open source platform for running Claude Code, Codex, or your own agent in your cloud.

authorNikhil Unni
published
read_time4 min
engramssoftware-factoriesai-agentscoding-agents

Building trustworthy agents for Operational Excellence reviews

How and why we built an agent to drive an engineering process

authorAaron Wirick
published
read_time16 min
agentsoperational-excellenceopexllm

Snapshots, copy-on-write, and the economics of agent sandboxes

How we crammed thousands of isolated agents onto a single machine

authorNikhil Unni
published
read_time10 min
engramssoftware-factoriesai-agentssandboxing

Sandboxing AI agents: Building a microVM

Your AI agent is about to run rm -rf and curl | sh. Let's build a microVM for it to run in, directly in your browser.

authorNikhil Unni
published
read_time9 min
engramssoftware-factoriesai-agentssandboxing

The software factory is an operating model, not a coding agent

Every company already has a software factory. The question is not whether they will build one, but how much of it they will automate.

authorNikhil Unni
published
read_time10 min
engramssoftware-factoriescoding-agentssdlc