---
title: "Moonshot's Kimi 3 Expected to Reach 2-3 Trillion Parameters, Closing Gap with Anthropic's Opus 4.8"
source: "TechCrunch：AI（RSS）"
source_tier: "t2"
url: "https://techcrunch.com/2026/07/16/moonshots-upcoming-kimi-3-is-expected-to-close-the-gap-with-anthropics-opus-4-8/"
permalink: "https://feed.astralor.com/items/itm_652c69cdeba831cd3e54ca14"
published: "2026-07-16T14:26:29.000Z"
score: 71
channel: "ai"
tags: ["Anthropic","Kimi 3","Opus 4.8","Large Language Models","Open-source AI","Moonshot AI"]
---

# Moonshot's Kimi 3 Expected to Reach 2-3 Trillion Parameters, Closing Gap with Anthropic's Opus 4.8

## AI commentary

> This report is worth watching because it shows Chinese AI companies are attempting to directly compete with top Western labs like Anthropic in model scale, not just follow. For readers interested in the open-source model ecosystem and AI competitive landscape, if Kimi 3 can perform close to Opus 4.8, it will significantly shift the balance of power in the open-source community. However, parameter count doesn't equal actual capability; third-party evaluations are needed.

## At a glance

According to the Financial Times, Moonshot AI's upcoming Kimi 3 (K3) will be the largest open-source AI model from China, with a parameter count between 2 trillion and 3 trillion. The model aims to close the performance gap with Anthropic's Opus 4.8, marking a significant leap in scale and capability for Chinese large models. Kimi 3's release could reshape the global AI competitive landscape, especially for the open-source community.

## Key points

- Kimi 3 is expected to have 2 to 3 trillion parameters, making it the largest open-source AI model from China.
- Aims to match the performance of Anthropic's Opus 4.8, reducing the gap.
- Open-source approach could impact the global AI competitive landscape.

## Full text

The FT reports Kimi K3 will be the largest open AI model from China, with a parameter count between 2 trillion and 3 trillion.

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Verify against the original before citing; curated by Astral Feed: https://feed.astralor.com/items/itm_652c69cdeba831cd3e54ca14