DeepSeek provides a suite of specialized models optimized for various use cases:

DeepSeek-Chat

Purpose: General conversational AI for customer service, virtual assistants, and multi-turn dialogue.

Capabilities:

Contextual understanding (up to 32k tokens)

Multi-language support (EN/CN/JP/ES)

Emotion-aware response generation

Training Data: 2.6 trillion tokens from diverse sources.

DeepSeek-Coder

Purpose: Code generation and software development automation.

Features:

Supports 30+ programming languages (Python, Java, C++, etc.)

Code completion with 95%+ accuracy

Debugging suggestions and documentation generation

Specialized Versions:

Coder-Lite: 7B parameters (low-latency)

Coder-Pro: 34B parameters (enterprise-grade)

DeepSeek-Math

Purpose: Advanced reasoning for STEM applications.

Capabilities:

Mathematical problem-solving (algebra, calculus, proofs)

Data analysis and visualization code generation

Integration with Jupyter/Matlab environments

Custom Enterprise Models

Industry-specific solutions for finance, healthcare, and legal sectors.

Fine-tuned with client-provided datasets.

Technical Specifications
Model Parameters Context Window Tokens/Second API Latency
DeepSeek-Chat Lite 7B 4k 120 <500ms
DeepSeek-Chat Pro 34B 32k 80 <800ms
DeepSeek-Coder Pro 34B 128k 60 <1.2s
Note: All models use MoE (Mixture-of-Experts) architecture for efficient inference.

Pricing Details
1. API-Based Pricing (Pay-as-You-Go)

Model Tier Input Cost Output Cost
Chat Lite $0.0015/1k $0.002/1k
Chat Pro $0.003/1k $0.004/1k
Coder Pro $0.004/1k $0.006/1k
Math/Enterprise Custom quote Custom quote


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About Warranty
If I subscribe for you for 1 month it has a 1 month warranty and if I subscribe for you for a year it has a 1 year warranty.


About refunds
It is not refundable after I have successfully subscribed for you.
If the subscription fails because of the seller, the seller refunds all your money.