Nemotron 3 Nano Omni

At a glance

What Nemotron 3 Nano Omni does

Vision, Audio, Video, Tool use, Streaming, Structured output, MoE (30B / 3B active), 9x throughput on video/document workloads, Runs on 25GB RAM, Self-hostable

Best for

Local omni-modal workflows (video, audio, document), edge deployment on consumer GPUs, multimodal RAG, on-device assistants

Works well with

Conflicts & caveats

• Trae's built-in model menu may not include Nemotron 3 Nano Omni — Trae primarily ships with Claude/GPT/Gemini/DeepSeek.
• Google Antigravity is built around Gemini 3 Pro; Claude and recent GPT-5 models also work, but Nemotron 3 Nano Omni is not in the supported model list.
• Kiro's spec mode is tuned for Claude models — Nemotron 3 Nano Omni may work but spec-driven flows are best with Claude.
• Cursor's built-in model menu may not include Nemotron 3 Nano Omni — verify it's available in your Cursor model picker.
• OpenAI Codex (VS Code) is tied to OpenAI's GPT-5.1 Codex family — Nemotron 3 Nano Omni is not selectable inside this integration.
• Gemini CLI is locked to Google Gemini models — your LLM is Nemotron 3 Nano Omni.
• Privacy conflict: Self-hosted Nemotron 3 Nano Omni sends code to cloud @codebase (Cursor). Use local context (Continue indexing, ChromaDB, LanceDB, pgvector, Vespa self-hosted) for true privacy.
• Claude Code only works with Claude models — your LLM is Nemotron 3 Nano Omni.
• Devin uses Cognition's proprietary model internally — your selected Nemotron 3 Nano Omni will be ignored.
• OpenAI Codex (Cloud) runs GPT-5.1 Codex internally — your selected Nemotron 3 Nano Omni will be ignored.
• Jules runs Gemini models internally — your selected Nemotron 3 Nano Omni will be ignored.
• The Claude Code SDK is tuned for Claude models — Nemotron 3 Nano Omni may work via the model adapter but loses Claude-specific features (thinking, prompt caching, sub-agents).
• Lovable uses a fixed internal model — your selected Nemotron 3 Nano Omni will be ignored.
• Replit Agent 3 uses its own model selection internally — your selected Nemotron 3 Nano Omni will be ignored.