Llama 3.3 Nemotron Super 49B V1.5
by NVIDIA
Llama-3.3-Nemotron-Super-49B-v1.5 is a 49B-parameter, English-centric reasoning/chat model derived from Meta’s Llama-3.3-70B-Instruct with a 128K context. It’s post-trained for age
Models
Llama 3.3 Nemotron Super 49B V1.5
Added 10 July 2026
Overview
Llama-3.3-Nemotron-Super-49B-v1.5 is a 49B-parameter, English-centric reasoning/chat model derived from Meta’s Llama-3.3-70B-Instruct with a 128K context. It’s post-trained for agentic workflows (RAG, tool calling) via SFT across math, code, science, and...
How to use / API access
Call via OpenRouter with model id `nvidia/llama-3.3-nemotron-super-49b-v1.5`.
- openrouter ·
nvidia/llama-3.3-nemotron-super-49b-v1.5Docs
OpenRouter id: nvidia/llama-3.3-nemotron-super-49b-v1.5
Notes
Llama 3.3 Nemotron Super 49B V1.5 is listed in the EDNA Models directory from the OpenRouter catalogue.
Get the free Developer’s Field Guide
A 27-page field guide to the AI coding workflow with Claude. Claude Code, MCP servers, the prompt patterns that work, and what to delegate. Free.
Enter your work email. We send it straight over, plus a few short notes worth knowing. Unsubscribe any time.