---
title: "3 trillion-level parameters scale, the world's largest open source AI big model new — news — science network"
description: "3 trillion-level parameters scale, the world's largest open source AI big model new — news —...: 4 articles from 4 outlets in 2 languages, each linked to its own source."
canonical: https://monitor.paciva.ai/story-3-trillion-level-parameters-scale-the-worlds-largest-open-source-ai-big
source: AI News Monitor
publisher: Paciva
license: CC BY 4.0
updated: 2026-11-11T12:27:15.376Z
---

> 3 trillion-level parameters scale, the world's largest open source AI big model new — news —...: 4 articles from 4 outlets in 2 languages, each linked to its own source.

Read on the web: https://monitor.paciva.ai/story-3-trillion-level-parameters-scale-the-worlds-largest-open-source-ai-big

The record behind this page is public and citable. Every figure has a dated row behind it, and the rows are at https://monitor.paciva.ai/api/ledger

# 3 trillion-level parameters scale, the world's largest open source AI big model new — news — science network

Every article the Monitor has on this event, each linked to the outlet that published it. The line above is the headline news.sciencenet.cn published, not a summary written here. As published, in Chinese: "3万亿级参数规模，全球最大开源AI大模型上新—新闻—科学网", machine translated.

Event started Oct 24, 3:45 AM EDT. Newest coverage on file Oct 25, 6:30 AM EDT. No development has been recorded, separate from coverage arriving. This page was last built from a pipeline run at Nov 11, 7:27 AM EST. Grouped by title similarity, assembly s1, merge threshold 0.25. [How stories are grouped](https://monitor.paciva.ai/technique#stories).

This grouping is flagged for editorial review. This window grouped items that already belong to 2 stories. Nothing was merged automatically.

## What is on file, and what is not

Three bands, split by what the source is rather than by what it says. The band a piece of coverage lands in comes from a public registry of the domain that published it, not from any reading of the article.

### ["月之暗面发布新一代开源大模型，总参数2.8万亿、开源模型智能指数居首"](https://finance.jrj.com.cn/2026/10/24134858854657.shtml)

### ["3万亿级参数规模，全球最大开源AI大模型上新—新闻—科学网"](https://news.sciencenet.cn/htmlnews/2026/10/573535.shtm)

### ["How Cerebras Deploys Trillion-Parameter AI Models"](https://www.cerebras.ai/blog/how-we-deploy-trillion-parameter-frontier-models-on-cerebras)

### ["海淀新一代3万亿级开源大模型发布！继续成为全球最大"](https://baijiahao.baidu.com/s?id=1880015383708719243)

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## What actually moved

Documents, statements by a named party, and entries an editor has made. Coverage is not a development, and it is kept below.

Nothing here yet. A development is a primary document or a government record arriving, a named party publishing a statement of its own, or an entry an editor has made. Outlets repeating one report are coverage, and they are in the timeline below.

## When each outlet carried it

One entry the first time an outlet publishes, and a later entry from the same outlet when it publishes again more than six hours on, which is usually a follow up rather than a repeat. A document is always listed. Times are US Eastern.

## People, coverage and context

## What changed about this page

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