Kim K3.1 Pro

Model ● Covered in 1 story + Follow

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Specifications

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Latest developments

Moonshot AI launches new flagship Kim K3.1 Pro model with 3T parameters SiliconANGLE · 5 hours ago · 24

Timeline

Month Quarter Year

2026

Moonshot AI released the Kimi K3.1 Pro model via its Kimi API, with a planned open-weight release by November 4, 2026 Model release

24 Oct Moonshot AI launches new flagship Kim K3.1 Pro model with 3T parameters

Relationships

Products & technology

Derived from Kimi K3 · 1 source
Moonshot AI develops this model · 1 source

Competition

Competes with Claude Opus 5.5 · 1 source
Competes with GPT-6 Astra · 1 source

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TLDRocket 24 October 2026

Local deployment took the spotlight today, with NVIDIA making small enough models feel practical again. Its Nemotron 3.5 Bolt E4B targets a 4GB VRAM sweet spot for on-device voice agents, game NPCs, and robot interfaces, packing 8B parameters on paper (4B effective) and a 64K context window. The twist isn’t just the size; it’s the packaging. NVIDIA is offering an open-weight 4GB-environment build in Q4_K_M, alongside API and integration paths aimed at tool-calling agent behavior—meaning developers can stitch together speech, actions, and domain tools without needing a data center’s worth of compute.

Read the full briefing →