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Model Library
/Deepseek/DeepSeek Coder 7B Base
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DeepSeek Coder 7B Base

Ready
model path:accounts/fireworks/models/deepseek-coder-7b-base

Deepseek Coder is composed of a series of code language models, each trained from scratch on 2T tokens, with a composition of 87% code and 13% natural language in both English and Chinese. Deepseek Coder 6.7B Base is a 6.7B parameter model with Multi-Head Attention trained on 2 trillion tokens by employing a window size of 16K and an extra fill-in-the-blank task

DeepSeek Coder 7B Base API Features

Fine-tuning

Docs

DeepSeek Coder 7B Base can be customized with your data to improve responses. Fireworks uses LoRA to efficiently train and deploy your personalized model

On-demand Deployment

Docs

On-demand deployments allow you to use DeepSeek Coder 7B Base on dedicated GPUs with Fireworks' high-performance serving stack with high reliability and no rate limits.

DeepSeek Coder 7B Base FAQs

What is DeepSeek Coder 7B Base and who developed it?

DeepSeek Coder 7B Base is a base language model developed by DeepSeek AI as part of its DeepSeek Coder family. The model is trained from scratch on 2 trillion tokens, with a composition of 87% code and 13% natural language in English and Chinese. It uses a fill-in-the-blank auxiliary task during training.

What applications and use cases does DeepSeek Coder 7B Base excel at?

This model is optimized for:

  • Code generation and completion
  • Conversational AI
  • Agentic systems
  • Search
  • Enterprise RAG
  • Multimedia reasoning (text-based)
What is the maximum context length for DeepSeek Coder 7B Base?

The model supports a context length of 4,096 tokens.

What is the usable context window for DeepSeek Coder 7B Base?

The full 4.1K token window is supported on Fireworks' on-demand deployments, which provide dedicated GPU access without rate limits.

What are known failure modes of DeepSeek Coder 7B Base?
  • No image input support
  • No function-calling, reranker, or embedding capabilities
  • Limited context (4K tokens) compared to newer models
  • No safety alignment or moderation layers
How many parameters does DeepSeek Coder 7B Base have?

The model has 6.9 billion parameters, rounded to 7B in the model name.

Is fine-tuning supported for DeepSeek Coder 7B Base?

Yes. Fireworks supports LoRA-based fine-tuning on dedicated GPUs for this model.

How are tokens counted (prompt vs completion)?

Token metering is based on combined input and output tokens.

What rate limits apply on the shared endpoint?
  • Serverless: Not supported
  • On-demand: Supported with no rate limits via dedicated GPU infrastructure

Metadata

State
Ready
Created on
3/15/2024
Kind
Base model
Provider
Deepseek

Specification

Calibrated
No
Mixture-of-Experts
No
Parameters
6.91B

Supported Functionality

Fine-tuning
Supported
Serverless
Not supported
Context Length
4.09k tokens
Function Calling
Not supported
Embeddings
Not supported
Rerankers
Not supported
Support image input
Not supported