Daily reads: Jun 23, 2026

Probook, founded by George Eliadis, Lewis Zhang, and Ben Cervantez, is building an AI operating system for home services companies. The platform focuses on dispatch and connected workflows, aiming to automate tasks like intake, job assignment, and follow-up for electricians, HVAC providers, plumbers, and similar trades.

Nvidia says its Rubin generation reference design for fully liquid-cooled AI data centers can cut major power use and nearly eliminate water usage. The claim responds to growing public concern over data centers’ environmental footprint, but the company does not address construction impacts, electricity sourcing, or the cost of this cooling approach.

Tesla is pushing back against the narrative that Autopilot caused or contributed to a fatal crash in Texas. The article notes that whether the system was active, overridden, or malfunctioning likely will not be clear until investigators analyze the vehicle’s data logs.

Unsloth published guidance for running Z.ai’s GLM-5.2 locally, describing it as a 744B-parameter open model with 40B active parameters and a 1M-token context window. Its Dynamic GGUF quantization cuts the full 1.51TB model to 239GB at 2-bit or 217GB at 1-bit, enabling use on high-memory consumer and workstation setups.

Alibaba Cloud released HappyHorse 1.1, an upgraded AI video generation model available through Model Studio with full API access and launch discounts. The rollout comes as OpenAI has discontinued Sora and ByteDance has paused Seedance 2.0’s international expansion after copyright complaints, narrowing enterprise options for AI video tools.

Optocam Zero is a compact DIY digital camera based on the Raspberry Pi Zero, designed to be pocketable, playful, and relatively easy to build. It uses common components, a fully 3D-printed case, an autofocus camera module, USB-C charging, interchangeable batteries, photo filters, and a custom hotspot interface for fast image transfers.

Valve’s Steam Machine appears to be launching today, with a dedicated Steam store page now live. The post also points to early coverage from LTT Labs and a YouTube video offering additional details and impressions.

Valve’s Steam Machine will start at $1,049 for 512GB and rise to $1,349 for 2TB, before adding controllers. The company says it is not subsidizing the hardware, and engineers described RAM shortages and take-it-or-leave-it supplier pricing as major factors behind the high cost.

A Detroit pension fund is leading a shareholder lawsuit against Uber’s board and management, accusing them of cutting compliance corners. The suit claims those failures contributed to thousands of lawsuits tied to sexual assaults and other incidents involving the company.

Sakana introduced Fugu, a multi-agent orchestration system that dynamically routes queries across a swappable pool of specialized AI models through a single OpenAI-compatible API. The company frames it as a way for developers, enterprises, and governments to maintain access to high-end AI capabilities despite vendor lock-in or export-control disruptions.

The article follows renters like Joyce, who rushed to view a seemingly ideal Manhattan studio only to find the real apartment did not match the listing. It highlights how AI-generated or heavily altered rental imagery can make small, flawed, or outdated units appear renovated, spacious, and desirable.

The article says AI systems are moving beyond single agent actions toward continuous loops that let multiple agents keep working autonomously. These swarms can operate in the background indefinitely, extending the idea of agentic AI.