Edge0-145B is an open-source language model from Edge0 with 145 billion parameters, built to run on a personal laptop rather than in a data centre.
In plain words
Edge0 says that, until recently, too little memory held most on-device models under 10 billion parameters. Its 145B model uses a sparse mixture-of-experts design whose weights stream from the SSD, with a router that guesses which parts it needs one step early. On a compatible laptop such as a MacBook Pro, Edge0 reports peak memory of 29GB and over 80 tokens a second. It targets coding, reasoning and agent work. Running locally avoids cloud token fees and keeps data on the computer, though the hardware and power are not free.
A quick example
Imagine a developer on a long flight with no internet. With a model like this loaded on a capable laptop, they can still ask it to write and debug code, and their files never leave the machine.
Where you'll meet it
- Coding and agent tasks on a personal laptop.
- Private or offline work where data should stay on the device.
Related
Sources
- DocsIntroducing Edge0-145B: Frontier AI Capabilities on Your Own Computer, Edge0 · read 13 Nov 2026
- DocsEdge0-AI/Edge0, Edge0 (GitHub) · read 13 Nov 2026
Checked by WhatIsAI against the sources above · 13 Nov 2026. Spotted an error? Report it.