CompanionIndex

AI Companion Guides

Clear, sourced explanations for understanding AI companion products, their features, their limits, and the questions worth asking before you choose a platform.

Understand the category before comparing products

These guides separate documented facts from product positioning. They explain common concepts, identify practical questions, and link to relevant Companion profiles and category pages. Product features and policies can change, so each guide includes sources and an updated date.

Available guides

Are AI Companions Safe?

A practical guide to AI companion safety, including privacy, age policies, generated responses, emotional boundaries, and support limits.

Updated

How AI Companion Memory Works

Understand conversation context, saved facts, pinned memories, summaries, retrieval, user controls, and the limits of AI companion memory.

Updated

What Is an AI Companion?

Learn how AI companion applications are positioned, which features they may provide, and where their practical limits begin.

Updated