rahuldass
Re:QWED AI – Open-source deterministic verification layer for LLMs
on Sunday January 18, 2026 @05:17AM (#46666524)
Thanks for your input. It's deterministic because no embeddings. TF-IDF is used because it's not vector based and doesn't rely on vibes. Still figuring out how to make it better. If you can help suggest, that would be great.
Re:QWED AI – Open-source deterministic verification layer for LLMs
on Sunday January 18, 2026 @05:12AM (#46666485)
I built QWED – a verification layer that sits between your LLM and production.
The idea: Don't fix hallucinations, verify them. If AI output can't be mathematically proven, it doesn't ship.
11 specialized engines:
- Math (SymPy) – verify calculations
- Logic (Z3 SMT) – formal proofs
- SQL (SQLGlot) – detect injection/dangerous queries
- Code (AST) – security analysis + taint tracking
- Facts (KB) – entity verification without LLM
Works with ANY LLM – OpenAI, Claude, Gemini, or local models via Ollama ($0).
Model-agnostic: Your LLM choice, our verification.
Happy to answer questions about deterministic AI verification!