Technology

Anthropic doesn’t know how Claude works, and that’s excellent news

Anthropic just published the strangest discovery of the year: an internal structure in Claude, essential to reasoning, that nobody designed and that emerged on its own during training. A company valued at nearly a trillion dollars had to invent an entire science, interpretability, to understand its own product after the fact. That’s not a confession. It’s the cleanest experimental demonstration ever produced of a Hayekian theorem: you can write the rules of a system without being able to know the order that will emerge from them. And while the tech press marvels at finally being able to read the machine’s thoughts, nobody is asking the two questions that matter: what will the AI Act’s explainability requirement be worth against knowledge the creator itself can only obtain through research, and who will hold the lens that can not only read those thoughts, but edit them without leaving a trace?

GD, ImageMagick, libvips: the image engine, that decision we make by default

Most PHP developers never chose GD, it was simply there, compiled in by default, and the question of the image engine ended there. That is a mistake, because this invisible component decides the speed of your back office, the memory bill of your server, and the quality of the images you serve, especially once a media library has to absorb batches of heavy photos. Against GD and ImageMagick, libvips changes the game through its streaming architecture: where the others load the whole image into memory, it works in strips, which makes it several times faster and far more frugal on large sources. The numbers bear this out, from the official benchmark to production reports, with one honest caveat: on very small images, its advantage disappears. This article compares the three engines, explains why libvips stayed invisible to the PHP world for so long, and why the official Intervention Image v3 driver is finally establishing it as the deliberate default for the hot path.

Local AI: you don’t pay twice, you pay three times

The standard line is that local AI costs you twice, the machine and then the watts, and that’s true. But there’s a third bill, the only one not denominated in euros: the bill for sovereignty, which you sign silently the moment you decide to “ride it out on APIs” for two years while waiting for prices to fall. On top of that, the French watt is among the cleanest on the continent, and the memory spike you’re advised to wait out isn’t weather but a perfectly rational eviction, with no reason to correct itself on its own. A companion to tazmenworld’s buying guide, adding the line the spreadsheet forgets and a reminder that, in a world where memory goes first to wherever the margin is fattest, owning your own is already an act of resistance.

Logitech PRO X 2 on Mac : The wireless promise that was never kept

For two years now, my Logitech PRO X 2 headset, connected over Lightspeed to an Apple Silicon Mac mini, has been dropping out without warning, in total silence, taking the machine’s entire audio subsystem hostage along the way. Cross-referencing other users’ reports, the conclusion is beyond dispute: it is neither my bad luck nor my setup, but the collision of two fragilities, Logitech’s proprietary wireless and the macOS USB audio stack, made worse by its G Hub software layer. The January 2026 expired-certificate fiasco, which paralyzed G Hub on macOS alone, is the glaring proof. The Bluetooth fallback offers relative stability, but at the cost of latency and quality, which is to say a confession of failure dressed up as a feature. At 300 dollars, that is a disappointment that has cured me of the Astro A50 X and made me hesitate over my future MX Master 4.

Has Apple finally fixed the macOS SMB Disaster?

Against all odds, Apple has finally responded to a two-year-old Feedback Assistant ticket regarding the abysmal performance of the SMB protocol on Mac. According to the company, beta 2 of macOS 27 Golden Gate delivers a long-awaited fix for these chronic slowdowns and disconnections. This update is particularly crucial, as this latest release marks the definitive retirement of the AFP client, forcing all NAS users to fully transition to Microsoft’s protocol. It remains to be seen whether Apple’s promises hold up to real-world crash testing or if power users will still need to rely on makeshift configuration files.

Good Enough, Fifty Times Cheaper: The Theorem Crushing American AI

US export controls were meant to strangle Chinese AI; instead they taught it frugality, and frugality became its pricing weapon. DeepSeek, Qwen, and the swarm of open-weight models now deliver good enough at a fraction of the Western price, which is all it takes to tip the overwhelming majority of use cases. But the market hasn’t tipped where people think: the absolute frontier stays American, and the real moat, distribution, already has the hyperscalers reselling the Chinese commodity on their own compute. For Europe, defaulting to the Hangzhou API means swapping one suzerain for another, when the only real exit, self-hosting open weights, is no free lunch. What remains to be seen is whether the continent will build the conditions, regulatory and industrial, that make this reflex something more than the gesture of an enlightened minority.

Mechanical passion doesn’t die. It goes quiet

A phone maker just beat Audi and Porsche at the Nürburgring with the YU7 GT, and its electric motor already speaks our language: torque, efficiency, rpm, internal components. Mechanical fascination isn’t dying, it’s just changing addresses, and the very name of the unit, “V8S EVO,” gives away that the mystique of the combustion engine is still the most powerful selling point of all. But let’s distrust formulas that are too neat: this is neither an eternal recurrence nor a clean substitution. It’s a molt. The machinery persists and even hardens, the geek joins the mechanic rather than replacing him, and the sensual side reinvents itself in the whine of a rotor at 28,000 rpm. One question remains: will we know how to pass the old thrill on to those who will only ever have known the new?

Switchboard : the control tower Claude Code never needed ?

I get asked constantly to bolt an AI chatbot onto client sites, and those sites run on everything: Shopify, WordPress, Drupal, sometimes some abandoned custom build. But “which plugin?” is never the right question. An AI chatbot is really two layers that almost everyone lumps together: the delivery of the widget and the brain that does the answering. The entire decision sits on a single scale, running from the locked-down turnkey solution where you control nothing, all the way to a pipeline you own outright. For a single client, turnkey is more than enough; for an agency looking to build up reusable knowledge across a whole fleet of sites, owning the brain becomes a real asset. Here’s the framework I use to settle it, CMS by CMS, starting with Shopify.

Plex, or the Methodical Betrayal of a Community

On May 19, 2026, Plex announces by email that its Lifetime Pass will jump from $249.99 to $749.99 on July 1, justifying the tripling with the software’s “real, ongoing value.” It’s the logical culmination of a drift that began on April 29, 2025, the day remote access, free since 2009, moved behind a monthly paywall. Between the “New Plex Experience” forced through despite the negative feedback, the advertising pushed right into your own library, and an openly claimed pivot toward AVOD streaming, Plex has methodically converted sixteen years of community trust into a monetization lever. Since early 2025, I’ve been running Jellyfin (remote access via Cloudflare Tunnel, iOS audio on Manet, video on Infuse) without a shred of regret. At $750 a promise, it was time to put technical sovereignty back where it should have stayed: at home.

DuckDB : your RAG fits in a file, not a cluster

A RAG PoC indexing 84,000 chunks, roughly 500 MB of vectors, fits without flinching in the RAM of an M1 MacBook; and yet French SMEs are still being sold a four-service stack (Pinecone + Elasticsearch + Postgres + LangChain) that costs between €150 and €400 a month in cloud infrastructure and mobilizes three distinct technical skill sets. DuckDB, the embedded analytical library maintained since 2019 by Amsterdam’s CWI, solves the equation with a single dependency: native vector search (the vss extension), BM25 full-text search (the fts extension), standard structured SQL filters, and hybrid re-ranking in one eight-line query, all of it inside a local .duckdb file. The bottom line: a factor of 10 on infrastructure cost, a factor of 10 on latency, a factor of 5 on time to production, and not a single embedding leaving your infrastructure to end up in an American datacenter. The four-service stack taught today in 90% of RAG tutorials doesn’t exist to solve a technical problem: it exists to sell recurring SaaS, to justify DevOps engagements, and to inflate project budgets on use cases that don’t warrant it. The real value of a senior engineer in 2026 is measured by the number of lines of infrastructure he knows how to remove to solve the exact same problem, not by the number of Kubernetes microservices he knows how to stack.