Nemotron 3.5 Lightning
NVIDIA Nemotron 3.5 Lightning is an open mixture-of-experts model designed for high-throughput agentic workloads. It supports complex reasoning and tool calling, allowing it to handle specialized tasks efficiently.
Nemotron 3.5 Lightning specs and pricing
- Provider: NVIDIA
- Released: August 11, 2026
- Context window: 262K tokens
- Max output: 236K tokens
- Input: text
- Output: text
- Price: $0.07 input / $0.20 output per 1M tokens
- Reasoning: yes
- Tool calling: yes
What Nemotron 3.5 Lightning is good at
- High-throughput agentic workflows
- Complex reasoning tasks
- Applications requiring integrated tool calling
To-dos to try with Nemotron 3.5 Lightning
- Analyze a large dataset and execute a series of automated tool calls to organize the findings.
- Draft a complex technical report that requires multi-step logical reasoning.
- Integrate the model into an automated agent system to manage repetitive, task-oriented workflows.
FAQ
- What type of model is Nemotron 3.5 Lightning? It is an open mixture-of-experts model developed by NVIDIA with 3 billion active parameters out of a 30 billion total.
- Can this model interact with external tools? Yes, the model supports tool calling capabilities for specialized task execution.
- How much does Nemotron 3.5 Lightning cost? Nemotron 3.5 Lightning costs $0.07 per million input tokens and $0.20 per million output tokens through OpenRouter. In todo.is a typical agent step costs about 0.22 credits ($1 = 100 credits).
- What is the context window of Nemotron 3.5 Lightning? Nemotron 3.5 Lightning can read up to 262K tokens at once and write up to 236K tokens in one reply.
- Can I use Nemotron 3.5 Lightning without coding? Yes. In todo.is you pick Nemotron 3.5 Lightning as your agent's model and write to-dos in plain words, on the web, the Android app, WhatsApp or Telegram. No API key needed: credits are included, or you can bring your own key.
JavaScript is required to use the todo.is app.