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The Hotest ProxAI Blog Posts

The LLM Abstraction Layer: Why Your Codebase Needs One in 2025

The LLM Abstraction Layer: Why Your Codebase Needs One in 2025

Stop tying your codebase to a single AI provider. Discover why an LLM abstraction layer is essential in 2025 to avoid vendor lock-in, manage costs, and easily switch between models like OpenAI and Anthropic.

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ProxAI as your AI friend. 🏆 Learn with Google Colab!

Tutorial

August 29, 2025

8 min

ProxAI as your AI friend. 🏆 Learn with Google Colab!

Learn how to use ProxAI with Google Colab to simultaneously work with 10+ AI agents and 100+ AI models. Step-by-step tutorial with code examples.

Optimizing LLM Costs A Step-by-Step Guide Using ProxAI's Budget Controls

Learn how to optimize LLM costs by up to 60% using ProxAI's intelligent caching and budget controls. Step-by-step guide with code examples included.

How to call OpenAI and Gemini with a Unified ProxAI API

Learn how to call OpenAI, Gemini, and other AI models with a single, unified API using the open-source ProxAI library.

How I Built a Multi-Model AI Chat App via Claude Code and ProxAI

I built a multi-model AI chat app that lets me ask a question and get answers from 10+ different AI models (like GPT-4, Claude, Gemini, Mistral…) then have another AI “combiner” model that summarizes these answers in two way: most common parts and what is unique for each model.

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