Keywords AI

Cohere vs DeepSeek

Compare Cohere and DeepSeek side by side. Both are tools in the Foundation Models category.

Quick Comparison

	Cohere	DeepSeek
Category	Foundation Models	Foundation Models
Pricing	Usage-based	Open Source
Best For	Enterprises building RAG-powered search and knowledge applications	Developers and researchers seeking frontier-level performance at significantly lower cost
Website	cohere.com	deepseek.com
Key Features	Command R+ for RAG applications Enterprise-grade embeddings Rerank API for search quality Fine-tuning with custom data Multilingual support in 100+ languages	DeepSeek-V3 and DeepSeek-R1 models Strong reasoning and math performance Open-source model weights Competitive with frontier models at lower cost Efficient training methodology
Use Cases	Retrieval-augmented generation pipelines Enterprise search and knowledge management Multilingual content processing Document classification and analysis Custom model training for specific domains	Cost-efficient AI applications Reasoning-heavy tasks like math and coding Self-hosted inference for privacy Research and academic applications Budget-conscious startups and developers

When to Choose Cohere vs DeepSeek

Choose Cohere if you need

Retrieval-augmented generation pipelines
Enterprise search and knowledge management
Multilingual content processing

Pricing: Usage-based

Choose DeepSeek if you need

Cost-efficient AI applications
Reasoning-heavy tasks like math and coding
Self-hosted inference for privacy

Pricing: Open Source

About Cohere

Cohere provides enterprise-focused language models optimized for business applications including search, classification, and retrieval-augmented generation (RAG). Their Command, Embed, and Rerank models are designed for production workloads with features like fine-tuning, private deployments, and multi-language support across 100+ languages. Cohere differentiates with its focus on enterprise security, compliance, and the ability to deploy models on any cloud or on-premises infrastructure.

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About DeepSeek

DeepSeek is a Chinese AI research lab that develops high-performance open-source language models. Their DeepSeek-V2 and DeepSeek-Coder models have achieved state-of-the-art results on coding and reasoning benchmarks while using innovative architectures for cost-efficient training and inference. DeepSeek models are freely available for commercial use and are popular with developers seeking powerful open alternatives to proprietary models.

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What is Foundation Models?

Companies that train and release their own large language models and foundation models. These organizations invest in large-scale model training, publish research, and offer API access to their proprietary models.

Browse all Foundation Models tools →