Field Notes

Writing on AI, automation, and shipping real things.

Breakdowns of new tools, papers, and where AI automation is going.

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IndustryAgentic EngineeringAI Coding
12 min read
Cover image for who is an engineer ai coding

AI Coding Didn't Lower the Bar. It Removed the Wrong One.

AI coding and agentic engineering have removed the programming language as the barrier to software engineering, the fourth barrier fall in computing history. What rises in its place is judgment, problem solving, and strategic thinking, which makes the engineer more valuable in the AI era, not less.

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IndustrySeepientOpenAIGrokAI Agents
9 min read
Cover image for openai dots grok bot vs seepient

OpenAI Dots and Grok Bot Are Here. Seepient Made a Different Bet.

OpenAI just launched Dots and xAI launched Grok Bot, two takes on the always-on AI worker. I built Seepient, and I think they got the ambition right and the relationship wrong. Here's the honest comparison.

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IndustryPart 1AnalyticsAI AgentsOpen SourceSmol Analytics
10 min read
Smol Analytics architecture showing cookieless ingestion and native AI agent integration

The AI-Native Analytics Engine: Introducing Smol Analytics for Modern Businesses

How Smol Analytics replaces legacy tracking bloat and complex database clusters with a single cookieless binary, a universal ingestion API, and 94+ native AI agent tools over MCP.

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IndustryFreeLLMAPI
5 min read
Flat-vector illustration of a large charcoal door on the right with a blue keyhole, a blue key and assorted geometric tokens flowing toward it across a cream background with a faint grid.

Four Billion Free AI Tokens a Month, One Key

Four billion free AI tokens a month sit scattered across a dozen providers, each behind its own key. FreeLLMAPI stacks them all behind one door, which makes it brilliant for personal projects and a poor fit for anything that must be dependable.

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IndustryPart 1AI AgentsDeepSeekOpen Source
7 min read
Flat vector illustration of modular plugin blocks connecting to a central foundation in warm cream, charcoal, and brand blue.

DeepSeek Harness: Why the Future of AI Coding Isn't a Black Box

Most AI coding assistants are closed appliances, with everything hardwired into a single box. DeepSeek Harness treats every capability as an interchangeable plugin on a shared baseplate. Here's why modular architecture matters for growing teams.

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IndustryAI MusicOpen Source
7 min read
Flat vector illustration of a dark chip on a cream background sending circuit traces into a blue audio waveform, with a vinyl record and musical note above.

How I Generate AI Music for Free, Unlimited, on My Own Hardware

Full songs with vocals, for zero dollars and no account. The open music stack (MiniMax Music 3, ACE-Step 1.5, Foundation-1, MuScriptor) now runs on a consumer GPU. Here's the setup, the catches, and when it beats paying for Suno.

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