[Bug]: Craw4AI Always Falls Back To OpenAI API Despite Using Local Ollama Provider

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Introduction

Craw4AI is a powerful tool for web scraping and data extraction, utilizing large language models (LLMs) to process and analyze web content. However, users have reported a critical issue where the system consistently falls back to the OpenAI API, despite configuring it to use a local LLM provider. This article delves into the details of this bug, providing a step-by-step guide to reproduce the issue and highlighting the necessary code snippets to resolve the problem.

Expected Behavior

When configuring Craw4AI to use a local LLM provider, such as ollama/llama3 with a base URL of "http://localhost:11434", the system should utilize the local provider for LLM-based operations. However, users have reported that the system still attempts to use the OpenAI API key, resulting in authentication errors (401 invalid API key).

Current Behavior

The current behavior of Craw4AI when configured to use a local LLM provider is as follows:

  • The system attempts to use the OpenAI API key, despite the local provider being specified.
  • The system throws authentication errors (401 invalid API key) due to the OpenAI API key not being set.
  • The error message indicates that the api_key client option must be set either by passing api_key to the client or by setting the OPENAI_API_KEY environment variable.

Is this Reproducible?

Yes, this issue is reproducible. Users have reported that the system consistently falls back to the OpenAI API, despite configuring it to use a local LLM provider.

Inputs Causing the Bug

The inputs causing this bug are as follows:

  • Craw4AI version: 0.6.3
  • Local LLM provider: ollama/llama3 with base URL "http://localhost:11434"
  • OpenAI API key: Not set

Steps to Reproduce

To reproduce this issue, follow these steps:

  1. Install Craw4AI version 0.6.3.
  2. Configure Craw4AI to use a local LLM provider, such as ollama/llama3 with a base URL of "http://localhost:11434".
  3. Run Craw4AI and observe the system attempting to use the OpenAI API key.
  4. Note the authentication errors (401 invalid API key) due to the OpenAI API key not being set.

Code Snippets

The following code snippet demonstrates how to configure Craw4AI to use a local LLM provider:

from craw4ai import LLMConfig, LLMExtractionStrategy

llm_config = LLMConfig(
    provider="ollama/llama3",
    base_url="http://localhost:11434"
)

llm_strat = LLMExtractionStrategy(
    config=llm_config
)

OS and Python Version

The OS and Python version used to reproduce this issue are as follows:

  • OS: Windows 11
  • Python version: 3.11.11

Browser and Browser Version

No browser or browser version was used to reproduce this issue.

Error Logs and Screenshots

No error logs or screenshots are available for this issue.

Conclusion

In conclusion, the bug in Craw4AI where the system consistently falls back to the OpenAI API despite configuring it to use a local LLM provider is a critical issue that needs to be addressed. By following the steps outlined in this article, users can reproduce the issue and provide valuable feedback to the Craw4AI development team. The necessary code snippets have been provided to help users configure Craw4AI to use a local LLM provider and resolve the authentication errors.

Recommendations

To resolve this issue, the Craw4AI development team should:

  1. Investigate the cause of the system falling back to the OpenAI API despite configuring it to use a local LLM provider.
  2. Update the Craw4AI code to properly utilize the local LLM provider when configured.
  3. Provide a fix for the authentication errors (401 invalid API key) due to the OpenAI API key not being set.

Introduction

In our previous article, we discussed the bug in Craw4AI where the system consistently falls back to the OpenAI API despite configuring it to use a local LLM provider. In this article, we will provide a Q&A section to address some of the frequently asked questions related to this issue.

Q: What is the cause of the system falling back to the OpenAI API despite configuring it to use a local LLM provider?

A: The cause of this issue is not yet clear, but it is believed to be related to a bug in the Craw4AI code. The system is not properly utilizing the local LLM provider when configured, and instead, it is falling back to the OpenAI API.

Q: How can I reproduce this issue?

A: To reproduce this issue, follow these steps:

  1. Install Craw4AI version 0.6.3.
  2. Configure Craw4AI to use a local LLM provider, such as ollama/llama3 with a base URL of "http://localhost:11434".
  3. Run Craw4AI and observe the system attempting to use the OpenAI API key.
  4. Note the authentication errors (401 invalid API key) due to the OpenAI API key not being set.

Q: What are the inputs causing this bug?

A: The inputs causing this bug are as follows:

  • Craw4AI version: 0.6.3
  • Local LLM provider: ollama/llama3 with base URL "http://localhost:11434"
  • OpenAI API key: Not set

Q: What are the steps to resolve this issue?

A: To resolve this issue, the Craw4AI development team should:

  1. Investigate the cause of the system falling back to the OpenAI API despite configuring it to use a local LLM provider.
  2. Update the Craw4AI code to properly utilize the local LLM provider when configured.
  3. Provide a fix for the authentication errors (401 invalid API key) due to the OpenAI API key not being set.

Q: What are the necessary code snippets to resolve this issue?

A: The following code snippet demonstrates how to configure Craw4AI to use a local LLM provider:

from craw4ai import LLMConfig, LLMExtractionStrategy

llm_config = LLMConfig(
    provider="ollama/llama3",
    base_url="http://localhost:11434"
)

llm_strat = LLMExtractionStrategy(
    config=llm_config
)

Q: What are the OS and Python version used to reproduce this issue?

A: The OS and Python version used to reproduce this issue are as follows:

  • OS: Windows 11
  • Python version: 3.11.11

Q: What are the browser and browser version used to reproduce this issue?

A: No browser or browser version was used to reproduce this issue.

Q: What are the error logs and screenshots available for this issue?

A: No error logs or screenshots are available for this issue.

Conclusion

In conclusion, the Q&A section provided in this article addresses some of the frequently asked questions related to the bug in Craw4AI where the system consistently falls back to the OpenAI API despite configuring it to use a local LLM provider. By following the steps outlined in this article, users can reproduce the issue and provide valuable feedback to the Craw4AI development team. The necessary code snippets have been provided to help users configure Craw4AI to use a local LLM provider and resolve the authentication errors.