Simon Willison’s Weblog

Databricks Signs Definitive Agreement to Acquire MosaicML, a Leading Generative AI Platform. MosaicML are the team behind MPT-7B and MPT-30B, two of the most impressive openly licensed LLMs. They just got acquired by Databricks for $1.3 billion dollars.

Posted 30th June 2023 at 1:43 am

Recent articles

Trying out Gemini 3 Pro with audio transcription and a new pelican benchmark - 18th November 2025
What happens if AI labs train for pelicans riding bicycles? - 13th November 2025
Reverse engineering Codex CLI to get GPT-5-Codex-Mini to draw me a pelican - 9th November 2025

open-source 273 ai 1690 generative-ai 1491 local-llms 145 llms 1457

Monthly briefing

Sponsor me for $10/month and get a curated email digest of the month's most important LLM developments.

Pay me to send you less!

Sponsor & subscribe