---
title: Newsletter
description: "AI agents, LLMs, and the real boundaries of automation — weekly digest for developers"
canonical: https://giglabo.com/heretic/newsletter
locale: en
---

# Newsletter

> Markdown twin of https://giglabo.com/heretic/newsletter
> Fetch this instead of the HTML page: same content, a fraction of the bytes.
> Site structure and the full page list for agents: https://giglabo.com/llms.txt

AI agents, LLMs, and the real boundaries of automation — weekly digest for developers

- Type: page

## What the newsletter is

A weekly email digest about AI agents, LLMs and the real boundaries of automation — written for developers. Every Monday it collects the case studies, tools and mini-workshops the author found and tested during the week. About a five-minute read.

## Cadence

- One issue a week, sent on **Mondays**.
- Roughly 5 minutes of reading per issue.
- Unsubscribing is one click in every email.

## What's inside each issue

- **Automation case studies** — real projects, numbers and failures, broken down honestly.
- **Mini-workshops** — step-by-step breakdowns in the works, plus ideas you can try on your own.
- **Product updates** — what's new in the author's tools and projects.
- **Tools of the week** — what has been tested and is worth your attention.

## How to subscribe

Enter your email address in the subscribe form on the page — no account and no payment. Subscribing also unlocks a free guide, *"Zero Dollar Stack: Launch a Project with Zero Budget"*, alongside the curated content that arrives every week.

## Who writes it

Denis Esakov — 25+ years in software development, solo founder running his own stack. The editorial line is the same "heretical" approach the rest of the site is built on: no SaaS dependency, zero dollar stack, local-first tooling.

## Where to go next

- [VibeCoder Heretic](https://giglabo.com/heretic) — the AI coding agents the newsletter often reports from.
- [$0 Stack Builder](https://giglabo.com/heretic/tools/zero-dollar-stack) — the interactive tool behind the free guide.
- [Blog](https://giglabo.com/blog) — the longer-form, public version of the same material.

## Related

- HTML version of this page: https://giglabo.com/heretic/newsletter
- Site map for agents: https://giglabo.com/llms.txt