Ling 3.0 Tiny Supports Native Function Calling with Only 1.3B Active Parameters

Danare_113 · reddit · 2026-08-07

Ant's InclusionAI lab introduced Ling 3.0 Tiny, a model with 7.9B total parameters but only roughly 1.3B active parameters per token. Currently available only via API, it still supports native function calling at this extremely low activation budget, featuring a 256K context window and a 32K output cap. Additionally, it includes a switch between thinking and instant modes to reduce latency overhead when reasoning is unnecessary. The author highlights that the model size required for reliable tool calling is shrinking rapidly and questions where the actual floor lies.

Related event: AntLingAGI Releases Ling-3.0-tiny Native Hybrid Reasoning Model(2 posts)→

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