Join Sherlock and Dr. Watson - erm, Marina and Peter in Episode 3 o...

A lightweight, native Swift 6 bridge integrating TypeSafe AI's Jev System One decision model into Apple's Foundation Models framework. - peterfriese/jev-foundation-models

A simulator for indie app developers. It might be a bit too close to home in places 🙃 https://t.co/rzHH741vQr (via @caseyliss)

How to share what you know (without becoming an influencer)

This week, we’re diving into two new reports about the OpenAI-Hugging Face hack. We discuss what’s new and how they fundamentally change our understanding of what happened. Then we’re joined by Ajeya Cotra, one of the investigators at METR, to discuss the rogue agents’ message board and chain-of-thought transcripts and how the world should respond. Guests: Ajeya Cotra, co-author of the METR and Redwood Research report on the OpenAI-Hugging Face hack. Additional Reading: Brief Independent Invest…

Posthorse: fresh context, same journey. Native no-summary context windows for the fitchmultz/pi fork of the Pi coding agent, with rollover tools, durable notes, and history recovery. - fitchmultz/p...

Agent skill that removes signs of AI-generated writing from text - blader/humanizer

Reading is important to me. While I’m not a quick reader nor an especially voracious one, I have found that long-form reading has had a profound influence on me over my life. And because reading is important to me, writing is too: writing not only allows us to convey our ideas, but the very act forces us to test and distill them — at once making our ideas more robust while providing the vehicle by which to share them.

Learn how to use conditional breakpoints in Xcode to pause only when a specific expression, such as item.id == 42, evaluates to true.

VULFPECK - Dean TownEsordio sul tubo col ritmo più funky del pian...

Declarative music in Swift: patterns, musical events, and live update state. - 1amageek/SwiftMusic

Make your views and controls fit perfectly within their containers using new SwiftUI APIs in iOS 26 such as the ConcentricRectangle shape and the containerShape() view modifier.

Welcome to peterfriese.dev!

Welcome to peterfriese.dev!

Welcome to peterfriese.dev!

In Issue #104, we examine the revolt against AI-written content, test whether humanizer tools can fool AI detectors, explore agentic context management with Posthorse, and dive into the Hard Fork analysis of the Hugging Face agent attack. Plus: declarative music in Swift, conditional breakpoints in Xcode, and iOS 26 concentric corners.

Archive of all newsletter issues

Compare the effects of stored inputs, state, bindings, environment values and observable models on SwiftUI view updates through input comparison, access tracking and subscription behavior.

Celebrating 100 issues of Not only Swift! Featuring FlowDeck Studio, agentic iOS delivery pipelines, Sendable closures, adaptive SwiftUI toolbars, WhatCable USB-C diagnostics, and 2026/2027 iOS conferences.

A walk through a modern apartment, through the eyes of the people for whom everything in it was new.

A native, local-first alternative to Logitech Options+, written in Rust. Remap buttons, drive DPI and SmartShift over HID++ — no account, no telemetry.

Jeff Huleatt's blog

A gentle visual guide to how a statistical mark hides inside generated text, and what erases it.

Join us for this episode of Firebase After Hours as we dive deep in...

How I write with AI

Join us for this episode of Firebase After Hours as we dive deep in...

Join Sherlock and Dr. Watson - erm, Marina and Peter in Episode 2 o...

The tech industry is realizing it needs to build agents based on what regular consumers want, not just what its AI models can do.

Join us for this episode of Firebase After Hours as we dive deep in...

Join Sherlock and Dr. Watson - erm, Marina and Peter in Episode 2 o...