Feed/Investors/Winston Weinberg

Winston Weinberg

The rounds this investor is named on, who it invests beside, and where it shows up.

Named on 2 rounds in the feed.

Rounds from 2026-07-08 to 2026-09-10

ROUNDS

joined, none as lead

ROUNDS JOINED · USD

$133.5M

across 2 rounds

LATEST ROUND

Pre-seed · $3.5M · 2026-09-10

CO-INVESTORS

named beside it

Rounds

[ 2 ]

The rounds this investor is named on, who it invests beside, and where it shows up.

Company	Round	Amount	Announced	Role
Grubel Grubel develops specialized AI systems tailored for complex legal matters.	Pre-seed Verified against 1 of 2 sources[ REPORTED LATER ]: This round was announced before Fireround first saw it. It stays in the company's history, not in Latest, Trending, or alerts.	$3.5M	2026-09-10	[ PART ]
Prime Intellect Building an open platform for training and deploying AI models across distributed compute networks	Series A Verified against 6 sources[ REPORTED LATER ]: This round was announced before Fireround first saw it. It stays in the company's history, not in Latest, Trending, or alerts.	$130M	2026-07-08	[ PART ]