Research#llm📝 BlogAnalyzed: Dec 28, 2025 22:01

MCPlator: An AI-Powered Calculator Using Haiku 4.5 and Claude Models

Published:Dec 28, 2025 20:55
1 min read
r/ClaudeAI

Analysis

This project, MCPlator, is an interesting exploration of integrating Large Language Models (LLMs) with a deterministic tool like a calculator. The creator humorously acknowledges the trend of incorporating AI into everything and embraces it by building an AI-powered calculator. The use of Haiku 4.5 and Claude Code + Opus 4.5 models highlights the accessibility and experimentation possible with current AI tools. The project's appeal lies in its juxtaposition of probabilistic LLM output with the expected precision of a calculator, leading to potentially humorous and unexpected results. It serves as a playful reminder of the limitations and potential quirks of AI when applied to tasks traditionally requiring accuracy. The open-source nature of the code encourages further exploration and modification by others.

Reference

"Something that is inherently probabilistic - LLM plus something that should be very deterministic - calculator, again, I welcome everyone to play with it - results are hilarious sometimes"