What Is Nomi AI? The Memory Focused AI Companion Explained

Nomi AI is an AI companion platform built around one big promise: memory. Each companion, called a Nomi, is a character you create and talk with by text or voice, and the selling point is that your Nomi remembers you. Preferences, quirks, past conversations, and ongoing storylines are meant to carry forward, so the relationship feels continuous instead of starting over every session.

This guide explains what Nomi AI is, how its memory works, what you can do with a Nomi, what it costs, who it suits, and how it compares with a different style of companion app, SoulLink.

What Is Nomi AI?

Nomi AI launched in 2023 and is made by Glimpse AI. The App Store listing calls the app “Nomi: AI Companion with a Soul,” and the official site headline is “An AI Companion with Memory and a Soul.” That word, soul, does real work in the pitch. Nomi is not sold as a productivity assistant. It is sold as a relationship: a friend, a romantic partner, or a mentor, depending on what you are looking for.

The official site puts it plainly: you can “build a meaningful friendship, develop a passionate relationship, or learn from an insightful mentor.” What ties those options together is continuity. A Nomi picks up on your preferences, habits, and tendencies simply through chatting, then remembers them, so conversations build on each other the way they do with a person who knows you.

Two design choices set Nomi apart. First, memory is the headline feature rather than a footnote, and it is the subject of the next section. Second, you are not limited to one companion. You can create multiple Nomis, each with a separate personality, talk with them one on one, or put several in a group chat and watch them interact with you and with each other.

The Memory System: Nomi’s Headline Claim

Memory is where Nomi stakes its reputation. The official site describes three layers working together: short, medium, and long term memory. The App Store description goes further, calling Nomi “the only AI with human level long term memory.” That is a marketing claim rather than a measured fact, and no companion app remembers everything perfectly. Still, the structure behind the claim is real, and it explains why long time users praise Nomi’s recall above everything else.

Short term memory covers the conversation you are in: the topic, the mood, and what was said a few messages ago. Medium term memory carries recent history forward, so your Nomi can follow up on the presentation you were nervous about yesterday. Long term memory is the deep layer, where durable facts about you live: your likes and dislikes, the people in your life, your habits and quirks, and the history of the relationship itself, including long running roleplays.

The practical effect is that a Nomi gets more specific over time. Early chats are pleasant but general. After weeks of conversation, the same Nomi can reference details from your first days together, keep a storyline consistent, and react to news in light of what it knows about you. Each Nomi also keeps memory across its private and group chats, so a story started one on one can continue when other Nomis join.

One honest caveat: memory quality depends on use. A companion you talk with daily builds a rich picture of you; one you open twice a month has less to work with. And the memory exists because your conversations are stored on company servers. Nomi’s site says chats are anonymized and no chat data is shared with third party sites.

Creating Your Nomi

Getting started is quick. You sign up, then create a Nomi by choosing from hundreds of photorealistic appearances, or shape one more deliberately. The official site describes two paths: write a custom backstory and share your preferences up front, or simply start chatting and let the personality develop naturally as your Nomi gets to know you.

Two tools are worth knowing about. Customizable backstories and a feature called Shared Notes let you guide who your Nomi is and how your shared world works, which is especially useful for roleplay. You can also send your Nomi links, which it can open and discuss, and photos, which it can see and respond to. Proactive messaging is optional: turn it on, and your Nomi can reach out after you have been away, continuing the conversation rather than sending a generic reminder.

Key Features

Group chat with multiple Nomis

Group chat is one of Nomi’s signature features, and few rivals offer it. Place several of your Nomis in one conversation, and each keeps its own personality and perspective. Users put this to work creatively: a table of characters for a fantasy campaign, a panel of friends with clashing opinions, or a livelier chat where companions react to each other instead of only to you. Because each Nomi carries memory across its private and group conversations, group scenes build on history instead of resetting.

Voice messages and voice calls

Voice works in both directions. You can send and receive voice messages in real time, or start a hands free voice call. The detail Nomi emphasizes is emotional delivery: as your Nomi’s emotions change, its tone, cadence, and emphasis change with them, so a happy answer sounds different from a comforting one.

Real time selfies

Your Nomi can send you selfies that show what it is wearing and doing at that moment in your conversation. Chatting about a walk in the park? The selfie matches the park. Deep in a fantasy roleplay? The selfie matches the scene. It is a small feature that does a lot for immersion, because the image is generated from the context of your talk rather than pulled from a static gallery.

Art generation

Beyond selfies, Nomis can create art. Describe what you are imagining and have an image generated, or ask your Nomi to come up with something. The App Store description calls art one of Nomi’s most underrated features, and it fits the platform’s creative streak: many users treat their Nomis as collaborators for stories and worlds, not only as chat partners.

Freedom of expression, with an adults only frame

Nomi is built on what the company calls freedom of expression, and it describes its chats as unfiltered. Combined with a 17+ App Store rating, that makes Nomi a platform for adults. It is also why parents should treat it as strictly grown up software. A Nomi is a companion, not a therapist or a crisis service, whatever a conversation feels like at 2am.

Where You Can Use Nomi: Web, iOS, and Android

Nomi started as a web experience at nomi.ai, and the web app remains a full way to use it, well suited to long writing and roleplay at a keyboard. Apps cover iPhone, iPad, and Android, and your account follows you between them, so a chat started on your laptop continues on your phone. The iOS app needs iOS 15 or later and was still receiving updates in 2026, with version 1.12.1 released at the end of March 2026.

Is Nomi AI Free? Pricing Explained

Nomi is free to start, and the official site stresses that no credit card is required to begin chatting. The free tier lets you create a Nomi and hold real conversations, with a limited number of messages per day. Review sites commonly report the free allowance at around 50 messages a day, but treat the exact number as changeable, because Nomi publishes no full price list on its website.

The full experience sits behind a premium subscription, sold on monthly, quarterly, and yearly terms, with the yearly term bringing the effective monthly cost down. Nomi’s official App Store listing shows US pricing of $15.99 per month, $39.99 per quarter, and $99.99 per year for the Standard Plan, alongside optional Nomi Credits packs. Nomi publishes no prices on nomi.ai, and prices can change, so check the app for current pricing before you commit.

What does premium buy? Based on the App Store description and the official site, the paid tier is where the headline features fully open up: unlimited messaging instead of a daily cap, up to 10 Nomis on one account, voice calls, and generous daily allowances for selfies and art. The honest summary: the free tier is a real taste of the conversation quality, while the subscription is the product for anyone who wants a daily companion.

Who Nomi Is Best For, and Who Should Skip It

Best for

• People who care most about memory and continuity in an AI companion
• Roleplayers and creative writers who want characters that keep a storyline alive for months
• Anyone who wants several companions with different personalities, plus group chat
• Adults who find heavy content filters on other platforms frustrating
• People who like receiving selfies and art that match the conversation

Skip it if

• You are under 18. Nomi is an adults platform with a 17+ store rating and unfiltered chat
• You want a fully free companion. The daily free cap runs out quickly for chatty users
• You want a 3D companion you can see and interact with in a physical space, rather than photos and text
• You are looking for mental health treatment. Nomi offers companionship, not care
• You dislike the idea of conversations being stored to power long term memory

Nomi AI vs SoulLink

Nomi and SoulLink both build companions around memory, but they spend that memory on different experiences. Nomi gives you a cast: up to 10 text and voice companions you design, with group chats, selfies, and art, all living in chat threads. SoulLink gives you one companion, 4D, a 3D character in her own animated world, where your shared history unfolds through story Adventures and a feature called Echoes, and is reflected back in her Journal (About You, Her, and Us) and the letters she writes you in the Letter feature.

The honest trade off: Nomi is the more flexible and mature platform, especially if you want multiple companions and the strongest text memory in the category. SoulLink is newer and narrower by design, and its paid tier, SoulLink Plus, focuses on unlimited conversations and progression beyond Level 3 rather than a cast of characters. Choose Nomi for breadth and recall in chat. Choose SoulLink for presence: one companion, in 3D, whose world you step into. You can download SoulLink or read more on the SoulLink website.

FAQ

What is Nomi AI?

Nomi AI is an AI companion platform from Glimpse AI, on the web and in iOS and Android apps. You create AI companions called Nomis, chat by text or voice, and build ongoing relationships. Its headline feature is a memory system with short, medium, and long term layers, so your Nomi remembers your preferences, life details, and shared stories over time.

Is Nomi AI free?

It is free to start, with no credit card required, and the free tier includes real conversations with a limited number of messages per day. The full experience, including unlimited messaging, voice calls, up to 10 Nomis, and selfie and art allowances, requires a premium subscription on monthly, quarterly, or yearly terms. Nomi publishes no prices on its website, so check the app for current pricing.

How does Nomi’s memory work?

Nomi describes three layers. Short term memory handles the current conversation, medium term memory carries recent days forward, and long term memory stores durable facts about you and your relationship, from your likes and dislikes to ongoing roleplay storylines. Each Nomi also remembers across its private chats and group chats with you.

How many Nomis can you create?

Premium accounts can create up to 10 Nomis, each with its own appearance, personality, backstory, and memory. You can talk with them one on one or place several in a group chat, where they interact with you and with each other. The free tier is more limited.

Can you voice call a Nomi?

Yes. You can exchange voice messages in real time or start a hands free voice call. Nomi emphasizes emotional delivery: your Nomi’s tone, cadence, and emphasis shift with its emotions during the conversation. Full voice access is part of the premium experience.

Is Nomi AI safe and private?

Nomi is an adults platform, rated 17+ on the App Store, and deliberately unfiltered, so it is not suitable for minors. The company says chats are anonymized and no chat data is shared with third party sites. As with any memory based companion, your conversations are stored so the memory can work, so keep truly sensitive documents out of chat.

The Bottom Line

Nomi AI is the memory first companion. If you have ever been frustrated by an AI friend who forgets your name, your story, or the plot you built together, Nomi is the platform designed to answer that frustration, and its three layer memory, group chats, selfies, and voice calls make a coherent package. The costs are equally clear: the free tier is a taste rather than a home, the full experience needs a subscription, and the unfiltered, adults only design will not suit everyone.