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Field notes / Lance Rogers

Technical Insights

Deep dives into blockchain, AI, and production engineering.

18 articles

October 21, 2026

I Worked on 54 Repositories in One Month

Eighteen months with AI agents and Festival: 3,723 merged PRs, work across 151 code repositories, and hundreds of plans. How I kept that much work moving.

18 min read Read more →
AI coding-agents software-engineering Festival productivity cocomo
October 20, 2026

Run GitHub Actions on the Computer You're Using

Private repositories burn GitHub minutes. Here is how to run Linux, Windows, and macOS jobs on the computer you already use.

10 min read Read more →
GitHub Actions CI self-hosted linux windows macos
October 7, 2026

Using Humanizer to Improve Blog Readability

I use AI to help write blog posts and recently started using Humanizer to improve draft readability. Here’s how I use its hz CLI and decide which edits to keep.

7 min read Read more →
AI writing local-llm markdown developer-tools
August 19, 2026

I Ran a Manager-Worker Agent Team on Real Work. A Single Session Beats It.

I ran a manager-worker agent team on 67 real tasks. A single session would have done the work better. The failure modes are structural.

4 min read Read more →
AI ai-agents multi-agent-systems agent-orchestration software-engineering
August 19, 2026

Your Agent's Memory Should Be Files in Git, Not Rows in a Vendor's Database

Agent memory should be files in git, next to the work they describe, not rows in a vendor database.

4 min read Read more →
AI ai-agents context-engineering developer-tools software-engineering
August 19, 2026

Quality Gates for Agent Work: Decisions, Not Formalities

A gate an agent waves itself through is not a gate. Quality gates for agent work have to be decisions against artifacts.

5 min read Read more →
AI ai-agents quality-assurance agent-workflows software-engineering
August 19, 2026

Loop Engineering: The Turn Is Not the Unit of Work

The unit of work is no longer a prompt. It is a loop with a driver, a body, exit conditions, and failure modes.

4 min read Read more →
AI ai-agents agent-workflows automation software-engineering
August 19, 2026

The Management Inversion

Production got cheap. The bottleneck moved: holding fragments together until the work is actually done.

4 min read Read more →
AI ai-agents engineering-management automation software-engineering
August 17, 2026

How to Run Your Own Binaries on a Jailbroken Kindle Scribe

After Véra on a 1st-gen Scribe (5.19.5): linux/arm on /mnt/us, Wi-Fi SSH, git, a GL.iNet lab tap, and Notes Sync to push stock notebooks to a git remote I control.

12 min read Read more →
kindle scribe jailbreak right-to-repair kindlehf git ssh glinet
June 25, 2026

The Bottleneck Moved: Nine Months of Running AI Agents Through Festival

Nine months of running Festival on real work, measured from the logs.

7 min read Read more →
AI ai-infrastructure agent-systems ai-workflow productivity
April 8, 2026

Building a Multi-Chain Agent Economy at ETH Denver with Festival

How I used Festival to build the Obey Agent Economy at ETH Denver 2026: eight repos, six chains, a vault that can refuse a trade, and 2nd place at Chainlink Convergence.

11 min read Read more →
AI Crypto Blockchain Chainlink ai-agents Ethereum Festival Hedera ETH Denver
July 2, 2025

How I Manage 400K Lines of Code with Claude Code: A Multi-Agent Development Workflow

A battle-tested workflow for using Claude Code to manage large-scale projects with parallel AI agents working like a distributed engineering team

6 min read Read more →
AI Development Claude Code Software Engineering Productivity AI Agents
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