All Models

Nemotron 3.5 Lightning (free)

nemotron Reasoning Tool Calling Open Weights Structured Output

NVIDIA Nemotron 3.5 Lightning is an open mixture-of-experts model from NVIDIA, with 3B active parameters out of 30B total. It is suited for high-throughput agentic workloads and specialized tasks that...

Providers 3
Released Aug 11, 2026
Input Modalities text
Output Modalities text
Tarsk Use coding

Available Providers (3)

Provider Model ID Input Cost Output Cost Context Max Output Docs
OpenRouter nvidia/nemotron-3.5-lightning:free $0/MTok $0/MTok 1M 65.5K
OpenCode Zen nemotron-3.5-lightning-free $0/MTok $0/MTok 262.1K 262.1K
Kilo Gateway nvidia/nemotron-3.5-lightning:free $0/MTok $0/MTok 1M 65.5K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output