AlexsJones/llmfit - OSS Alternative - Discover Top Open Source Alternatives to Popular Software
CLI Tool for LLM Hardware Optimization
24.9k 2026-05-01

AlexsJones/llmfit

A terminal tool that detects your hardware and recommends optimal LLM models, providing performance benchmarks for local execution.

Core Features

Automatic hardware detection (RAM, CPU, GPU, VRAM)
Comprehensive LLM model scoring based on quality, speed, fit, and context
Access to real-world community benchmarks for various hardware presets
Interactive Terminal User Interface (TUI) and classic Command Line Interface (CLI) modes
Support for popular local LLM runtimes like Ollama, llama.cpp, and MLX

Quick Start

brew install llmfit

Detailed Introduction

llmfit is an advanced terminal utility designed to streamline the process of selecting and optimizing Large Language Models (LLMs) for local deployment. It intelligently analyzes your system's hardware specifications, including RAM, CPU, and GPU, then evaluates a vast array of LLM models and providers. The tool scores models across critical dimensions such as quality, speed, hardware compatibility, and context, ensuring users can identify models that will perform optimally on their specific machine. Furthermore, llmfit integrates community-contributed benchmarks, offering invaluable real-world performance data (tok/s, TTFT, VRAM) for diverse hardware configurations, empowering informed decisions before model acquisition or system upgrades.

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