Moonshot AI Launches Kimi K3 with 2.8 Trillion Open Parameters

⚡

Key Takeaways

1Moonshot AI launches Kimi K3, an open-weight model with 2.8 trillion parameters

2The model uses a Mixture-of-Experts architecture with sparse activation

3The company announces lower API pricing and strong performance in coding and agency

💡Why it matters — Kimi K3 positions itself as an alternative to proprietary models due to its open weights and reduced inference costs.

⚡Le brief IA que lisent les pros

Le brief IA que les pros lisent chaque soir

Les 7 actus IA du jour, décryptées en 5 min. Gratuit.

Inclus dès l'inscription : notre sélection des meilleurs guides & comparatifs IA.

Choisis ton rythme

Gratuit · Pas de spam · Désabonnement en 1 clic

📄

Full Analysis

Moonshot AI claims that Kimi K3 combines open weights and lower API rates to provide an alternative to proprietary models. The company mentions capabilities close to the cutting edge. The model is based on a Mixture-of-Experts architecture and only activates a small portion of its parameters for each token.

Open Weights and Lower API Rates

Moonshot AI highlights lower API rates for Kimi K3 and emphasizes the openness of the model's weights. The company presents K3 as an alternative to proprietary models and discusses capabilities close to the cutting edge.

Architecture and Announced Performance

Kimi K3 is an open-weight model developed by Moonshot AI, featuring 2.8 trillion parameters and based on a Mixture-of-Experts architecture. Only a small fraction of the parameters is activated for each token, which, according to Moonshot AI, helps reduce inference costs. The company also emphasizes strong performance in coding and agency.

⚡

Brief IA — L'actualité IA en français

L'essentiel de l'actualité de l'intelligence artificielle, décrypté et expliqué chaque jour.

📰 Voir toutes les actus IA →