CodeZero2Pi

// newsletter

AI Insights for Builders

Weekly insights on AI agents, self-evolving software, and engineering at the cutting edge. Written by the team that builds it.

No spam. Unsubscribe any time.

// what you'll get

Every issue includes

01

Industry insights

What's actually moving in enterprise AI — not hype, just what teams are shipping and what's working.

02

Technical deep-dives

How we built it: agent architectures, prompt patterns, self-evolving loops, and deployment war stories.

03

Case study highlights

Real deployments, real metrics. See how agents are cutting manual work by 50–80% in production.

04

Tool recommendations

The frameworks, models, and infra layers worth your attention each week — curated, not sponsored.

// recent issues

From the archive

How we shipped a compliance agent in 5 days

A walkthrough of the full build: requirements, agent design, OpenClaw deployment, and the first 30 days in production.

Claude Code vs Codex in 2026: the real comparison

We ran both on the same 12 tasks. Here's what we learned about latency, accuracy, and when each shines.

Self-evolving software: theory vs. production reality

The Hermes architecture works — but not exactly how we designed it. What we changed after the first 6 weeks of live data.

Ready to stay sharp?

Join builders and engineering leaders getting the real story on AI every week.