GenAI-Labs: LLM Parameter Explorer
Sam Wlodawski
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Posted Nov 2, 2025
Interactive app to visualize how LLM parameters like temperature and top_p affect responses, with metrics, comparisons, and exportable experiments.
LLM
GenAI-Labs: LLM Parameter Explorer
Interactive full-stack web app to visualize how LLM parameters like temperature and top_p affect responses. Generate multiple outputs, compare custom quality metrics, and export experiments — all in a polished, user-friendly dashboard.
Open http://localhost:3000 with your browser to see the result.
Tech Stack
Next.js, TypeScript, Tailwind CSS, FastAPI / Node.js, OpenAI API, SQLite/PostgreSQL
Features
Multi-response generation
Custom quality metrics (coherence, completeness)
Parameter comparison & export
Responsive, professional UI
Example Prompt
“Write a short bedtime story about a robot who learns to dream.”