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StarCoderChat Alpha (16B)

StarChat-Alpha API is a 16B parameter language model fine-tuned for coding assistance, designed for educational and research purposes in programming contexts. is a 16B parameter language model fine-tuned for coding assistance, designed for educational and research purposes in programming contexts.

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Javascript

Python

                                        const { OpenAI } = require('openai');

const api = new OpenAI({
  baseURL: 'https://api.ai.cc/v1',
  apiKey: '',
});

const main = async () => {
  const result = await api.chat.completions.create({
    model: 'HuggingFaceH4/starchat-alpha',
    messages: [
      {
        role: 'system',
        content: 'You are an AI assistant who knows everything.',
      },
      {
        role: 'user',
        content: 'Tell me, why is the sky blue?'
      }
    ],
  });

  const message = result.choices[0].message.content;
  console.log(`Assistant: ${message}`);
};

main();

                                        import os
from openai import OpenAI

client = OpenAI(
    base_url="https://api.ai.cc/v1",
    api_key="",    
)

response = client.chat.completions.create(
    model="HuggingFaceH4/starchat-alpha",
    messages=[
        {
            "role": "system",
            "content": "You are an AI assistant who knows everything.",
        },
        {
            "role": "user",
            "content": "Tell me, why is the sky blue?"
        },
    ],
)

message = response.choices[0].message.content

print(f"Assistant: {message}")

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StarCoderChat Alpha (16B)

Product Detail

✨ StarChat-Alpha: Your Advanced AI Coding Assistant

Developed by HuggingFaceH4 and unveiled on May 2, 2023, StarChat-Alpha is a cutting-edge 16B parameter GPT-like language model. This model is meticulously fine-tuned from the robust StarCoder base model, specifically engineered to function as an indispensable coding assistant. As an alpha release, its primary objective is to facilitate code generation, offer clear explanations, and assist with a diverse range of programming tasks, making it an ideal resource for educational and research endeavors.

💡 Key Features & Strengths

➤ StarCoder Foundation: Benefits from the StarCoder base, trained on an expansive corpus of programming languages and related documentation.
➤ Versatile Code Generation: Excels at generating code snippets across multiple programming languages.
➤ Clear Explanations: Provides human-like natural language explanations for complex programming concepts.
➤ Broad Task Support: Capable of assisting with a wide spectrum of coding challenges and tasks.

It primarily handles natural language interactions in English and generates code in various programming languages.

⚠️ Intended Use & Important Considerations

StarChat-Alpha is purposefully designed for educational and research initiatives within natural language processing and code generation. It empowers users to explore the dynamic capabilities of language models in programming contexts.

Crucial Advisory: Being an alpha release, StarChat-Alpha has not yet undergone alignment with human preferences, such as through Reinforcement Learning from Human Feedback (RLHF). This inherent lack of alignment means the model may generate problematic or biased content, especially when prompted to do so. Consequently, it is not recommended for production use. Always verify outputs.

⚙️ Technical Specifications

Architecture: The model adopts a GPT-like architecture, leveraging the powerful transformer model structure. Its foundation is the StarCoder base model, pretrained on an extensive dataset of programming-related texts.

Training Data: Fine-tuning of StarChat-Alpha involved a strategic blend of two distinct datasets:

• oasst1: The OpenAssistant dataset, rich with human-generated dialogues.
• databricks-dolly-15k: A collection of examples tailored for instruction-following.

For consistency with StarCoder's pretraining, only English dialogues were included during fine-tuning.

Data Source & Scale: The underlying StarCoder model was trained on an unprecedented one trillion tokens. This vast dataset was compiled from over 80 programming languages, alongside GitHub issues, Git commits, and Jupyter notebooks, all secured under permissive licenses.

Knowledge Cutoff: While an exact date for StarChat-Alpha's knowledge cutoff is not explicitly detailed, its release date of May 2, 2023, suggests its knowledge is likely current up to early 2023.

📊 Performance Insights & Behavior

Accuracy: Precise accuracy metrics for StarChat-Alpha are not disclosed. While the model is proficient at generating syntactically valid code snippets, it is crucial to recognize that these outputs might be semantically incorrect or potentially harbor security vulnerabilities.

Speed: Information pertaining to the inference speed of StarChat-Alpha is not explicitly provided in the available documentation.

Robustness & Bias: The model demonstrates commendable ability in addressing diverse programming-related queries and generating code across various languages. However, its overall robustness is constrained by the absence of alignment techniques. This can result in inconsistent or potentially problematic outputs, particularly concerning biases, as it has not been aligned to human preferences.

🔒 Usage Guidelines & Licensing

Ethical Guidelines: It is imperative to remember that StarChat-Alpha is an alpha release strictly intended for educational or research applications. Given its unaligned nature, users must exercise extreme vigilance. Always meticulously inspect any generated code or URLs produced by the model before deployment or use to mitigate risks of problematic content, inaccuracies, or security flaws.

License: StarCoderChat-Alpha is officially released under the comprehensive BigCode Open RAIL-M v1 license.

💻 Code Sample

(The original content included an embed snippet. Here's a conceptual code example for demonstration.)

# Example: Python function to calculate factorial def factorial(n):     if n == 0:         return 1     else:         return n * factorial(n-1)  # Test the function result = factorial(5) print(f"The factorial of 5 is: {result}") # Output: The factorial of 5 is: 120

❓ Frequently Asked Questions (FAQ)

Q1: What is StarChat-Alpha and who developed it?

StarChat-Alpha is a 16B parameter GPT-like language model, fine-tuned from the StarCoder base model to serve as an AI coding assistant. It was developed by HuggingFaceH4 and released on May 2, 2023.

Q2: Can StarChat-Alpha generate code in multiple programming languages?

Yes, StarChat-Alpha is capable of generating code snippets in various programming languages, in addition to providing natural language explanations for coding concepts.

Q3: Is StarChat-Alpha recommended for production applications?

No, it is not intended for production use. As an alpha release, it lacks human preference alignment and may produce problematic, biased, or semantically incorrect content. It is strictly for educational and research purposes.

Q4: What kind of data was used to fine-tune StarChat-Alpha?

StarChat-Alpha was fine-tuned on a combination of the oasst1 dataset (human-generated dialogues) and the databricks-dolly-15k dataset (instruction-following examples), specifically filtered for English content.

Q5: What is the license for StarChat-Alpha?

StarCoderChat-Alpha is distributed under the BigCode Open RAIL-M v1 license.

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