Nemotron 3.5 Lightning (free)
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...
The figures
- Made by
- NVIDIA
- Model ID
- nvidia/nemotron-3.5-lightning:free
- Input
- Free per million tokens
- Output
- Free per million tokens
- Context window
- 1M tokens
- Longest answer
- 66K tokens
- Takes in
- text
- Gives back
- text
- Reasoning
- Yes
- Tool calling
- Yes
- Reads images
- No
- Open weights
- Yes
- Released
- 11 Aug 2026
Read on 3 Oct 2026.