Comprehensive side-by-side LLM comparison
Command R+ is available on 2 providers. Both models have their strengths depending on your specific coding needs.
Cohere
Command R+ was developed by Cohere as an advanced language model designed for enterprise applications requiring retrieval-augmented generation. Built to excel at combining external knowledge with language understanding, it serves businesses needing reliable, factually-grounded AI assistance with strong reasoning and multilingual capabilities.
NVIDIA
Llama 3.1 Nemotron Ultra 253B was developed as NVIDIA's largest Nemotron variant, designed to provide maximum capability through extensive customization of large-scale foundations. Built with 253 billion parameters and NVIDIA's specialized training, it represents the flagship offering in the Nemotron family.
7 months newer

Command R+
Cohere
2024-08-30

Llama 3.1 Nemotron Ultra 253B v1
NVIDIA
2025-04-07
Context window and performance specifications
Llama 3.1 Nemotron Ultra 253B v1
2023-12-01
Available providers and their performance metrics

Command R+
Bedrock
Cohere


Command R+

Llama 3.1 Nemotron Ultra 253B v1

Command R+

Llama 3.1 Nemotron Ultra 253B v1
Llama 3.1 Nemotron Ultra 253B v1