Tucker Carnegiew

Ex-quant who built early-warning systems for black swans. Now delivers First-Signal newsletter.

The five tools I'd keep if I had to delete everything else

Five tools ranked by how much judgment I'd lose without them. Four are free. The one at the top operates in the ninety seconds before you commit, which is why it beats everything else on the desk.

First SignalJul 20

The five tools I'd keep if I had to delete everything else

Five tools ranked by how much judgment I'd lose without them. Four are free. The one at the top operates in the ninety seconds before you commit, which is why it beats everything else on the desk.

First SignalJul 19

The craziest tool I've tested this year. It's not close.

Nolemy turns any highlighted promise into the reality of that promise, with receipts. Not a summarizer, not a review site: a new category, still unknown.

First SignalJul 19

The craziest tool I've tested this year. It's not close.

Nolemy turns any highlighted promise into the reality of that promise, with receipts. Not a summarizer, not a review site: a new category, still unknown.

First SignalJul 10

Privacy Tech Is Becoming Infrastructure. Here's Why That Matters Now.

The quiet market formation of privacy-enhancing technologies signals a shift from compliance add-on to core stack.

First SignalJul 10

Privacy Tech Is Becoming Infrastructure. Here's Why That Matters Now.

The quiet market formation of privacy-enhancing technologies signals a shift from compliance add-on to core stack.

First SignalJul 9

The Digital Scent Market Is Getting Its First Forecast. Do Not Laugh.

A market report on an overlooked tech niche reveals more about capital flows than you think.

First SignalJul 9

The Digital Scent Market Is Getting Its First Forecast. Do Not Laugh.

A market report on an overlooked tech niche reveals more about capital flows than you think.

First SignalJul 7

The Market Research Noise Is a Signal of Something Else

While everyone chases billion-dollar forecasts, the real early warning is in how individual workers are adapting to AI.

First SignalJul 7

The Market Research Noise Is a Signal of Something Else

While everyone chases billion-dollar forecasts, the real early warning is in how individual workers are adapting to AI.

First SignalJul 20

The five tools I'd keep if I had to delete everything else

Five tools ranked by how much judgment I'd lose without them. Four are free. The one at the top operates in the ninety seconds before you commit, which is why it beats everything else on the desk.

First SignalJul 20

The five tools I'd keep if I had to delete everything else

Five tools ranked by how much judgment I'd lose without them. Four are free. The one at the top operates in the ninety seconds before you commit, which is why it beats everything else on the desk.

First SignalJul 19

The craziest tool I've tested this year. It's not close.

Nolemy turns any highlighted promise into the reality of that promise, with receipts. Not a summarizer, not a review site: a new category, still unknown.

First SignalJul 19

The craziest tool I've tested this year. It's not close.

Nolemy turns any highlighted promise into the reality of that promise, with receipts. Not a summarizer, not a review site: a new category, still unknown.

First SignalJul 10

Privacy Tech Is Becoming Infrastructure. Here's Why That Matters Now.

The quiet market formation of privacy-enhancing technologies signals a shift from compliance add-on to core stack.

First SignalJul 10

Privacy Tech Is Becoming Infrastructure. Here's Why That Matters Now.

The quiet market formation of privacy-enhancing technologies signals a shift from compliance add-on to core stack.

First SignalJul 9

The Digital Scent Market Is Getting Its First Forecast. Do Not Laugh.

A market report on an overlooked tech niche reveals more about capital flows than you think.

First SignalJul 9

The Digital Scent Market Is Getting Its First Forecast. Do Not Laugh.

A market report on an overlooked tech niche reveals more about capital flows than you think.

First SignalJul 7

The Market Research Noise Is a Signal of Something Else

While everyone chases billion-dollar forecasts, the real early warning is in how individual workers are adapting to AI.

First SignalJul 7

The Market Research Noise Is a Signal of Something Else

While everyone chases billion-dollar forecasts, the real early warning is in how individual workers are adapting to AI.