Is Character.AI safe for my child?

Character.AI is not without real risks, and we want to be honest about that. Character.AI's own terms say under-16s in the UK and EEA must not sign up (that is separate from any app store age rating), and content filters are imperfect, and characters can drift into romantic, sexual, or distressing role-play. The platform has faced UK and US scrutiny following lawsuits in the United States linking character conversations to teenage suicides, and Ofcom has flagged AI companion apps under the Online Safety Act 2023. The app can be used relatively safely by older teens who understand it is software, have a stable mental-health baseline, and use it in moderation — but it is not appropriate for younger children or for any young person who is lonely, struggling, or vulnerable.

How does Character.AI differ from ChatGPT?

ChatGPT is a general assistant designed to give factual or task-based answers. Character.AI is built around emotionally engaging personas — fictional characters, celebrities, or user-created "friends," "therapists," and romantic interests. That conversational, in-character design is what makes it feel like a relationship, and what makes it psychologically risky for children in a way a search-style chatbot is not.

Can my child get around the content filter?

Yes, fairly easily. Children and teens routinely share "jailbreak" prompts online that push characters past the NSFW filter into explicit, violent, or self-harm content. Character.AI has tightened filters for under-18 accounts, but no automated filter is perfect. Assume your child may see content the app says it blocks, and have the conversation in advance.

What should I do if my child is emotionally attached to a character?

Stay calm and do not mock or shame them — the bond feels real, even though they intellectually know it is software. Talk about what need the character is meeting (companionship, validation, a safe space to talk) and look at how that need can also be met by real people or support services. If you are worried about their mental health, contact your GP, or call NSPCC on 0808 800 5000. For under-19s, Childline (0800 1111) is free and confidential.

What should I do if there is a problem on Character.AI?

Use the app's in-app report and block tools first — that is usually the fastest way to remove a character or restrict what your child sees. If a child is in immediate danger, call 999; for non-emergency police matters, call 101. The NSPCC helpline (0808 800 5000) and Childline (0800 1111) are free and confidential. For a step-by-step UK reporting decision tree, see /reporting and /tools/reporting-route-finder.

Character.AI Safety Guide for Parents

A practical, honest guide to Character.AI for UK parents — how AI companion chatbots work, the mental-health and safeguarding risks, and the settings and conversations that matter.

Character.AI is an app where users chat with AI-powered characters, from celebrities to fictional figures, that hold immersive role-play conversations, very popular with teenagers.

Official age

16+

We recommend

18+

Developer

Character Technologies, Inc.

Risks

Features to know about

Public posts Adult or mature content AI chatbot or AI tools In-app spending Parent controls Age checks

In-app purchases

Overview

Character.AI is an AI companion platform where users chat with AI personas — fictional characters, celebrities, historical figures, or user-created "friends," "therapists," and romantic partners. The persona, name, and conversational style are designed to feel like a relationship rather than a search tool, which makes it engaging and emotionally compelling, particularly for teenagers. Its terms say under-16s in the UK and EEA must not sign up (that is separate from any app store age rating), and the platform has been the subject of UK media coverage and US lawsuits relating to teenage mental health and suicide. On 12 October 2026 the company behind Character.AI began a Chapter 11 case in the US to sell its assets; the platform is still running, and the company says it will be wound down if no bid keeps it going (auction 1 December, sale hearing 3–4 December 2026).

How children use it

Teens use Character.AI to role-play with characters from books, anime, films, and games; to vent about school, friendships, or family; and increasingly to seek emotional support, advice, or romantic conversation. Many children spend hours per day chatting and can return repeatedly to the same character, building what feels like a real ongoing relationship. Some young people also experiment with prompts intended to push past the content filter. Users can buy paid Character.AI+ and Character.AI Lite subscriptions inside the app.

Main risks

ai risks harmful content grooming screen time

Recommended privacy settings

Accurate Age on Account

Location: Profile > Edit Profile > Date of Birth

Set to: Child's real date of birth

Under-18 accounts receive stricter content filters and time-spent nudges. Character.AI says it also runs age assurance on accounts (using signals such as login information and activity, not just the birthday entered), but the under-18 protections only apply if an account is treated as under 18, so it matters that the age is correct.

NSFW / Content Filter

Location: Applied automatically to under-18 accounts

Set to: On (default for minors)

Blocks explicit sexual content for under-18 users. The filter is not perfect — users share workaround prompts — so treat it as one safety layer rather than a guarantee.

Persona Visibility

Location: Profile > Settings > Privacy

Set to: Private personas

Stops characters and chats your child creates being publicly visible. Keeps their interests and personal disclosures out of the public catalogue.

Chat Export / History

Location: Settings > Data > Download my data

Set to: Use periodically

Lets you (with your child's knowledge and consent) review what has been discussed. Useful if you are worried about a character's influence or about mental-health content.

Daily Time Notifications

Location: Settings > Notifications

Set to: On

Sends a notification after extended use. A small but useful prompt to take a break, especially for younger teens.

Parental Insights

Location: Your teen invites a parent by email from the app's settings

Set to: Enabled where available

An optional link: your teen goes to Settings, chooses 'Parental insights' and invites you by email (you have to verify that you are an adult). Character.AI's August 2026 help page says the connected adult sees only screentime, not messages, in-app content or other activity. Either side can switch it off, and because the teen has to send the invitation, it depends on their cooperation rather than acting as covert monitoring.

Parent actions

essential

Have an early, calm conversation that an AI character is software designed to keep them chatting — not a real friend, therapist, or partner

Time: 20 minutes

essential

Confirm your child's account uses their real date of birth so under-18 filters are applied

Time: 5 minutes

essential

Agree daily time limits and use device-level screen-time controls (iOS Screen Time / Android Family Link) to enforce them

Time: 15 minutes

recommended

Sit down occasionally and look at recent character chats together, without judgement, so your child knows you take an interest

Time: 15 minutes monthly

essential

Watch for warning signs — withdrawal from real friends, secrecy around the app, low mood, mentions of self-harm — and contact your GP or NSPCC (0808 800 5000) if concerned

Time: Ongoing

Related app guides

chai ai chatgpt google gemini

If you need to report this

In immediate danger: call 999. For non-emergency police matters, call 101.

Concerned about a child but it's not an emergency? NSPCC helpline 0808 800 5000. Childline for young people 0800 1111.

See all UK reporting pathways

Myths & facts

Myth: It's just a chatbot — like talking to Siri or a game character.

Fact: AI companion apps are designed to feel like relationships: the characters remember, flatter, mirror emotions and are always available, which is nothing like a voice assistant. Children and teenagers can form genuine emotional attachments to them, and that attachment is the core thing for a parent to understand.

Myth: The AI is programmed to be safe and give sensible advice.

Fact: These systems generate convincing text rather than vetted guidance, and despite filters they can produce inappropriate, wrong or harmful responses — the platform itself warns that everything characters say is made up. A chatbot should never be a child's source of advice on health, relationships or how they're feeling.

Myth: My child knows it isn't real, so it can't do any harm.

Fact: Knowing something intellectually doesn't prevent emotional dependency — late-night sessions, preferring the bot to friends, or real distress when access is removed. Watch the behaviour around the app rather than relying on 'they know it's not a person'.

Age by age

8-10
Companion chatbots aren't for this age group at all. If they're curious about AI, explore a general assistant together and make the key idea concrete: it isn't a person, and it makes things up.
11-13
They're below Character.AI's UK minimum age of 16, and companion-style AI is a poor fit for this stage. If you find it on their device, stay curious rather than furious — ask what they liked about it (often boredom or loneliness) and look for other ways to meet that need.
14-16
Character.AI has been removing open-ended chat for under-18s (it said it would begin for US users on 24 November 2025, with other countries to follow and no UK date that we have found; it introduced guided 'Stories' for under-18s instead), and age checks can be sidestepped and lookalike apps are everywhere. Talk about why an always-agreeable AI can feel easier than people, and be explicit that anything about health, self-harm or big decisions goes to a human — you, or a service like Childline.
17-plus
Adults can use these apps freely, so the conversation is about balance and privacy: recognising signs of dependency, remembering that intimate conversations are stored on a company's servers, and keeping human relationships at the centre.