# AI4 chip

Type: Technology

Source: Startup Intelligence Brief — https://getstartupbrief.com/entity/ai4-chip
Canonical HTML page: https://getstartupbrief.com/entity/ai4-chip

## Timeline

- **2026-03-11**: Macrohard Unveiled — Elon Musk officially announces the joint Tesla-xAI project on X.
- **2026-02-10**: SpaceX Acquisition — SpaceX acquires xAI in an all-stock deal valuing xAI at $250B and SpaceX at $1T.
- **2026-01-15**: Tesla Investment — Tesla enters an agreement to invest $2 billion into xAI.
- **2025-08-01**: Trademark Filing — xAI files a trademark application for 'Macrohard' with the USPTO.

## Recent coverage (1 stories)

### Musk Unveils 'Macrohard': A Tesla-xAI Power Play to Disrupt Software Giants
2026-03-12 00:15:55 · Sentiment: Positive · Impact: 8/10 · Sources: 5

Elon Musk has launched 'Macrohard,' a joint venture between Tesla and xAI designed to automate entire software company functions using agentic AI. The project leverages Tesla's AI4 chips and xAI's Grok model to create a system capable of navigating digital interfaces autonomously, posing a direct threat to incumbents like Microsoft and Anthropic.
Full story: https://getstartupbrief.com/story/musk-unveils-macrohard-tesla-xai-software-disruption

---
This page is a machine-readable summary. Sentiment measures the directional read of each development for this entity, not the tone of the reporting; impact weights consequence, not syndication reach. See https://getstartupbrief.com/guides/methodology for the full editorial methodology.