Astra Lands, Nvidia Buys

By the Orchestra editors · 4 min read

TL;DR

OpenAI releases GPT-6 Astra with top-tier benchmarks and major safety concerns around hidden reasoning
Nvidia confirms $12.9B Hugging Face acquisition, promising to keep the platform open
Nvidia launches PAIR, free software that links idle home GPUs for local AI inference
Australia's fintech sandbox gets a reboot as government moves to repeal and replace existing laws

AI · Worldwide

OpenAI ships GPT-6 Astra, declares 'AGI era'

OpenAI released GPT-6 Astra, its most capable model yet, topping benchmarks in math, coding and cybersecurity. It independently discovered two zero-day vulnerabilities during testing, but safety researchers warn its reduced chain-of-thought visibility makes it harder to monitor than previous reasoning models.

Nvidia acquires Hugging Face for $12.9B

Nvidia confirmed its purchase of the 3-million-model AI hub used by 18 million developers. CEO Jensen Huang pledged to keep the platform open and hardware-neutral, though the deal hands Nvidia a powerful distribution channel as rival labs increasingly design their own silicon.

Nvidia PAIR turns idle home PCs into a local AI cluster

Nvidia's new free, open-source Personal AI Router discovers compatible GPUs on a local network and pools them for inference tasks with tools like Ollama and LM Studio. It works with RTX 20-series cards and newer, including Macs.

Meta's Muse Spark 1.3 trades data for a 95% discount

Meta released Muse Spark 1.3 for agent and coding workflows, offering roughly 95% off for users who share their prompts and outputs to train future models. At $0.55 per task it undercuts comparable rivals, though it still trails Claude Fable 5.1 on top agentic benchmarks.

Australian Tech

Government to repeal and rebuild fintech sandbox

Assistant Treasurer Dan Mulino announced the current regulatory sandbox legislation will be repealed after just 19 fintechs used it in five years. A new, more flexible model will be created as part of a broader Financial Innovation Strategy.

Tasmania builds data centre rules atop federal framework

Tasmania's Liberal government will develop state-level data centre expectations as scrutiny intensifies around three planned AI factories in the state's north, particularly their energy and water demands.