On this day: Mar 28

3 records from this date, 2023 to 2025, gathered year by year — the most recent year first.

2025

1 year ago · 1 record
xAI acquires X Corp in an all-stock dealxAI

A merger of a social platform and a frontier lab. Since xAI's valuation in its previous round was $50 billion, it drew controversy as self-dealing

2024

2 years ago · 1 record
xAI announces Grok-1.5xAI

Expanded the context 16× over the previous version

2023

3 years ago · 1 record
Yohei Nakajima releases Task-Driven Autonomous Agent (later BabyAGI)Yohei Nakajima

Presented a minimal structure that runs execution, task creation and reprioritization in an endless loop