All

Cystems

Signal

Essays

Blog.

Notes on Cystems, operators, and the real work straight from the finca in Málaga.

Sep 3, 2026

The Signal Was Already in the Stream

Signal

The Signal Was Already in the Stream

Google Research just built a glucose model with only 0.72 million parameters, and it beats every bigger model that came before it. It reads the continuous glucose monitor people already wear and predicts diabetes risk, insulin resistance and beta-cell dysfunction, with no new blood test. The lesson is bigger than health: the signal you want is usually already in a stream you are already collecting. You are just reading it as spot values.

Aug 30, 2026

The AI That Predicts the World, Not the Next Word

Signal

The AI That Predicts the World, Not the Next Word

Two researchers turned down more than $2 billion tied to Jeff Bezos' new AI venture — then came out of stealth with a model that does not do language at all. It simulates physics in four dimensions. We read it as confirmation of a CYSTEMS conviction: prediction, not conversation, is what intelligence is made of.

Aug 25, 2026

GPT-6, Astra, and Ilya’s Secret Model

Signal

GPT-6, Astra, and Ilya’s Secret Model

Three names are dominating the AI conversation right now: GPT-6, something called Astra, and a mystery model from the most secretive lab on the planet. Depending on who you listen to, one or all of them are landing any day now. Here is what is actually confirmed, what is speculation, and what it means if you are building a business on top of AI.

Aug 24, 2026

The End of the Perfect Prompt

Cystems

The End of the Perfect Prompt

The most important number in AI right now is not a model score. An older, cheaper model wrapped in a loop solved 95 percent of a coding benchmark that the newest model, asked once, solved 67 percent of. Architecture beat intelligence. If you are still hunting for the perfect prompt, you are optimizing the wrong layer.

Aug 23, 2026

The Model With No Name

Essays

The Model With No Name

80 percent against 65 and 52 — a free coding model with no author, no company and no terms you would sign beat both of the models we actually pay for. Three days after it appeared, trillions of tokens of real production work were already flowing through it. The capability is real. The flock is the problem.

Aug 21, 2026

The Token Bill Is the New Payroll

Signal

The Token Bill Is the New Payroll

Nobody budgeted for a line item that grows every time the team gets better at using it. Intelligence went from scarce to summonable, and the cost followed the same curve electricity did: down per unit, up in total. The operators who win the next decade will not be the ones spending the least.

Aug 12, 2026

We Stopped Treating MCP Like Core Infrastructure

Signal

We Stopped Treating MCP Like Core Infrastructure

MCP solves a problem our agents stopped having the day we handed them a terminal. The protocol is a bridge to capability the model already carries in its hands.

Aug 10, 2026

AI Native Is a Rebuild, Not a Toolset

Signal

AI Native Is a Rebuild, Not a Toolset

Most operators bolt AI onto old workflows and call it adoption. The rebuild starts when you admit the workflow itself was designed for scarce intelligence.

Sep 3, 2026

The Signal Was Already in the Stream

Signal

The Signal Was Already in the Stream

Google Research just built a glucose model with only 0.72 million parameters, and it beats every bigger model that came before it. It reads the continuous glucose monitor people already wear and predicts diabetes risk, insulin resistance and beta-cell dysfunction, with no new blood test. The lesson is bigger than health: the signal you want is usually already in a stream you are already collecting. You are just reading it as spot values.

Aug 30, 2026

The AI That Predicts the World, Not the Next Word

Signal

The AI That Predicts the World, Not the Next Word

Two researchers turned down more than $2 billion tied to Jeff Bezos' new AI venture — then came out of stealth with a model that does not do language at all. It simulates physics in four dimensions. We read it as confirmation of a CYSTEMS conviction: prediction, not conversation, is what intelligence is made of.

Aug 25, 2026

GPT-6, Astra, and Ilya’s Secret Model

Signal

GPT-6, Astra, and Ilya’s Secret Model

Three names are dominating the AI conversation right now: GPT-6, something called Astra, and a mystery model from the most secretive lab on the planet. Depending on who you listen to, one or all of them are landing any day now. Here is what is actually confirmed, what is speculation, and what it means if you are building a business on top of AI.

Sep 3, 2026

The Signal Was Already in the Stream

Signal

The Signal Was Already in the Stream

Google Research just built a glucose model with only 0.72 million parameters, and it beats every bigger model that came before it. It reads the continuous glucose monitor people already wear and predicts diabetes risk, insulin resistance and beta-cell dysfunction, with no new blood test. The lesson is bigger than health: the signal you want is usually already in a stream you are already collecting. You are just reading it as spot values.

Aug 30, 2026

The AI That Predicts the World, Not the Next Word

Signal

The AI That Predicts the World, Not the Next Word

Two researchers turned down more than $2 billion tied to Jeff Bezos' new AI venture — then came out of stealth with a model that does not do language at all. It simulates physics in four dimensions. We read it as confirmation of a CYSTEMS conviction: prediction, not conversation, is what intelligence is made of.

Aug 25, 2026

GPT-6, Astra, and Ilya’s Secret Model

Signal

GPT-6, Astra, and Ilya’s Secret Model

Three names are dominating the AI conversation right now: GPT-6, something called Astra, and a mystery model from the most secretive lab on the planet. Depending on who you listen to, one or all of them are landing any day now. Here is what is actually confirmed, what is speculation, and what it means if you are building a business on top of AI.

Aug 24, 2026

The End of the Perfect Prompt

Cystems

The End of the Perfect Prompt

The most important number in AI right now is not a model score. An older, cheaper model wrapped in a loop solved 95 percent of a coding benchmark that the newest model, asked once, solved 67 percent of. Architecture beat intelligence. If you are still hunting for the perfect prompt, you are optimizing the wrong layer.