Chat Apps and Inference Services

This page lists popular chat apps and inference services, categorized by type and functionality. Updated as of May 10, 2025.

Local Inference

Name Description Platform
Ollama Local inference platform for running AI models macOS, Linux, Windows
LM Studio Local inference platform for running AI models macOS, Linux, Windows
LLaMA.cpp Local inference platform for running LLaMA models macOS, Linux, Windows

Desktop Apps

Name Description Platform
Every Prompt Desktop app for crafting and managing AI prompts macOS, Windows
Promptify Desktop app for crafting and managing AI prompts macOS, Windows

Chat Apps

Name Description Context Window
OpenAI - ChatGPT (GPT-4) Industry-leading chatbot with advanced models 200,000 tokens
Google - Gemini (formerly Bard) Versatile chatbot with vast data access 1,000,000 tokens
Anthropic - Claude Safe and helpful chatbot with strong reasoning 200,000 tokens
Perplexity AI Research-focused chatbot with real-time web access N/A
Meta AI (Meta Llama) General-purpose chatbot integrated with Meta platforms N/A
Mistral AI - Mistral Large High-performance chatbot with large context window 128,000 tokens
Hugging Face Chat Open-source chatbot platform N/A

Marketplaces

Name Description
Github Model Catalog Marketplace for discovering and sharing AI models
Hugging Face Model Hub Marketplace for discovering and sharing AI models

Inference Services

Name Description
Cerebras High-performance inference platform
Groq High-speed inference platform