We build WFGY, a verification-first reasoning engine for LLMs. 🚀
One architecture, different depths—not different product lines.
WFGY 1.0, 2.0, and 3.0 represent a continuous evolution.
Over a year of focused development, now fully Open Source under the MIT License. ⚖️
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WFGY 3.0 — The Frontier (New Release) 🌌
The flagship tension reasoning engine running on a 131 S-class backbone.
If it works, nothing before it matters. Test it on your hardest questions first.
➔ Singularity Demo -
WFGY 2.0 — Engineering & Production 🛠️
The production tension kernel + 16-mode Failure Map
for real-world RAG stacks, vector stores, and deployment chaos.
➔ Core Engine · 16 Problem Map · Global Debug Card -
WFGY 1.0 — Foundations & Theory 📚
The original mathematical playbook behind WFGY.
Formulas, tension language, and the first self-healing framework.
➔ Legacy Theory
If you’re new and wondering where to begin, start here:
👉 Starter Village Quickstart
Unlike traditional tools, WFGY is an ecosystem of "fix-first" reasoning components.
Everything here was built because a real-world system broke first. 🔧
Thank you to everyone who tested, debugged, and grew with us. More artifacts and experiments are on the way. If WFGY helps your workflow, please consider giving us a star! ⭐
As of 2026-03, the WFGY RAG 16 Problem Map line has been adopted or referenced by 20+ frameworks, academic labs, and curated lists in the RAG and agent ecosystem.
Some representative integrations:
| Project | Stars | Segment | How it uses WFGY ProblemMap | Proof (PR / doc) |
|---|---|---|---|---|
| RAGFlow |  |
Mainstream RAG engine | Adds a RAG failure modes checklist guide in its official docs, adapted from the WFGY 16-problem failure map for step-by-step RAG pipeline diagnostics. | PR #13204 |
| LlamaIndex |  |
Mainstream RAG infra | Integrates the WFGY 16-problem RAG failure checklist into its official RAG troubleshooting docs as a structured failure mode reference. | PR #20760 |
| ToolUniverse (Harvard MIMS Lab) |  |
Academic lab / tools | Provides a WFGY_triage_llm_rag_failure tool that wraps the 16 mode map for incident triage. |
PR #75 |
| Rankify (Univ. of Innsbruck) |  |
Academic lab / system | Uses the 16 failure patterns in RAG and re-ranking troubleshooting docs. | PR #76 |
| Multimodal RAG Survey (QCRI LLM Lab) |  |
Academic lab / survey | Cites WFGY as a practical diagnostic resource for multimodal RAG. | PR #4 |
Most external references today point to the WFGY ProblemMap / 16-problem failure checklist. A smaller but growing set also uses WFGY 3.0 · Singularity Demo as a long-horizon, TXT-based stress test.
This does not mean every project is using the full WFGY ecosystem. In most cases, WFGY appears as a ProblemMap-style diagnostic layer for RAG and agent pipelines.
For the full, up-to-date 20+ project list (frameworks, benchmarks, and curated lists), see the 👉 WFGY Recognition Map
If you want to follow along more closely, ask questions, or challenge ideas as they evolve, join our community across these platforms:
- Discord → Join our Server — Real-time chat & collaboration.
- Reddit (WFGY) → r/WFGY — [Early Access] Freshly launched; help us build the foundation.
- Reddit (Tension Universe) → r/TensionUniverse — [Early Access] Brand new; be among the first to explore.
If you maintain an AI system, research project, or infra stack and want to explore deeper collaboration around WFGY, feel free to reach out or open an issue.