Hands-on tested · Updated 2026
Completely free - no payment needed.
Where it falls short
May require technical expertise
WFGY is an open-source framework designed for debugging LLM agents and RAG pipelines. It offers 16 problem map modes to help developers quickly locate and solve issues. Additionally, the practical triage checklists make code debugging more efficient. This tool is suitable for developers with in-depth knowledge of LLM and RAG, as it can significantly improve debugging efficiency.
From registration to actual use - step by step
Visit the GitHub repo to clone the project. WFGY is an open-source project—refer to the repo README for its purpose and usage.
Visit GitHub RepoCarefully read the README and docs directory to understand core features, tech stack, and use cases. Check example code or demos for basic usage.
Check the Issues section for common questions and known limitations typically discussed there.
Follow documentation to install dependencies and configure the environment. Run locally, verify functionality with test data, and familiarize with core workflows.
Search Issues and Discussions first when encountering problems to avoid repeating already-solved questions.
Integrate WFGY into your projects or workflows, adjusting configuration for real needs. Participate in the community to share feedback and improvement suggestions, contribute code back.
Test thoroughly before production use. Open-source projects may need adaptation for specific business scenarios.
💡 WFGY is a software tool, not an AI model. To experience its full features, please visit the official website. You can also add it to your workflow below.
For debugging large language models and relation extraction, suitable for developers with relevant background. ## How to Use 1. Visit the official website to download WFGY 2. Read the documentation to understand the installation steps 3. Install the necessary dependencies 4. Configure the LLM and RAG pipeline according to the documentation 5. Use the problem map and triage checklists for debugging
WFGY is a free tool. Visit the official website for detailed pricing.
View pricing →| Tool | Rating | Pricing | Best For |
|---|---|---|---|
| WFGY ★ | 0/5 | Free | Code |
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