---
title: "Elon Musk Praises Mythos/Fable, Promises Not to ‘Cut Off’ Anthropic Model Hosting"
source: "TechCrunch：AI（RSS）"
source_tier: "t2"
url: "https://techcrunch.com/2026/07/09/elon-musk-praises-mythos-fable-promises-not-to-cut-off-anthropic/"
permalink: "https://feed.astralor.com/items/itm_55406eec470a6c537dced85b"
published: "2026-07-09T21:57:42.000Z"
score: 76
channel: "finance"
tags: ["AI infrastructure co-opetition","Anthropic","GPU compute","Mythos/Fable","xAI"]
---

# Elon Musk Praises Mythos/Fable, Promises Not to ‘Cut Off’ Anthropic Model Hosting

## AI commentary

> This article deserves close attention not only for Musk's rare public praise of his own model but for revealing the fragile balance of ‘compete and depend’ in AI infrastructure. For investors, Anthropic’s $40B revenue relying on a single compute supplier is a major risk signal. For AI practitioners, Mythos/Fable’s performance claims mean the model arms race is far from over. Don’t be fooled by the surface détente—the real story is the battle for technical control.

## At a glance

Elon Musk publicly praised xAI’s Mythos/Fable model and promised not to cut off model hosting for Anthropic. With Anthropic’s annual revenue estimated at $40 billion and heavy reliance on X’s compute infrastructure, this statement aims to ease concerns about single-point dependency while showcasing xAI’s ambition in AI infrastructure. The relationship shifts from competition to limited cooperation, but trust remains to be built.

## Key points

- Musk hailed Mythos/Fable as 'the smartest model yet' while promising continued hosting for Anthropic.
- Anthropic's annual revenue reaches $40 billion, heavily dependent on X's GPU clusters for model inference.
- The promise signals xAI's willingness to maintain infrastructure-level cooperation with competitors rather than total blockade.
- Analysts suggest this 'co-opetition' could become the new norm in the AI industry.

## Full text

Should Anthropic trust Elon Musk to host its models? With about $40 billion in revenue at stake, Musk insists that the company can.

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