Open source

• Advanced · Open source · News

  Open-source model roundup: September 2026

  Qwen and Z.ai both shipped at data-centre scale, and Z.ai says its new model's hacking skills grew faster than it expected.

  26 Sept 2026
• Advanced · Open source · Guide

  Run an open-source model locally

  Set up an open-weight model on your own machine, with the security trade-offs stated plainly.

  26 Sept 2026
• Advanced · Open source · News

  Open-source model roundup: July 2026

  Open weights are reaching frontier scale, which is exactly why 'open' no longer means 'runnable on your laptop'.

  31 Jul 2026
• Advanced · Open source · News

  Open-source model roundup: June 2026

  Where the open-weight models stand this month, and what's worth trying. Verify specifics.

  21 Jun 2026
• Advanced · Open source · Comparison

  Local vs cloud: the energy trade-off

  Running a model on your own machine isn't automatically greener. Here's how to think about it.

  31 May 2026

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