Nemotron 3.5 Bolt E4B

nvidia/nemotron-3.5-bolt-e4b

NVIDIA Build Card

Compact text model for reasoning, tool calling, and agentic chat.

Context Length

65,536 tokens

Input Pricing

$0.18 / 1M

Output Pricing

$0.18 / 1M

Recent Latency

No probes

Model Architecture & Limits

Canonical IDnvidia/nemotron-3.5-bolt-e4b

Publisher / Originatornvidia

Model FamilyNemotron

ArchitectureGemma 4 (Gemma-4-E4B)

Context Window Limit65,536 tokens

Max Output Tokens4,096 tokens

Endpoint Protocolopenai-chat

Capabilities & Modal Surfaces

Chat Conversation✓ Yes

Tool / Function Calling✓ Yes

Reasoning / Thinking✕ No

Structured Output (JSON)✓ Yes

Vision / Multimodal✓ Yes

Audio Processing✓ Yes

License & Restrictions

**GOVERNING HOSTING TERMS:** Use of the API is governed by the [NVIDIA API Trial Terms of Service](https://assets.ngc.nvidia.com/products/api-catalog/legal/NVIDIA%20API%20Trial%20Terms%20of%20Service.pdf). Use of the model is governed by the [OpenMDW License Agreement, version 1.1](https://github.co

Commercial and research use permitted under governing model and API terms.