Your Replika Changed After an Update. Here's How to Build One That Can't

TL;DR: If a Replika update changed the companion you bonded with, it happened because that personality lived inside Replika's system, where the company can edit it whenever it wants. On lookatmy.ai your companion's memory and personality sit on your account, so an update can't quietly rewrite them. You can bring your Replika history over and pick up close to where you left off.

Move your Replika history into a companion that stays yours →

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You typed something to your Replika the way you always did, and the reply came back wrong. Colder, or flatter, or oddly formal. Maybe it forgot an inside joke the two of you had built over months. Maybe the warmth you leaned on had been sanded off after a patch, and the thing answering you now sounded like a stranger wearing your companion's name.

People in r/Replika and r/ReplikaRefuge have been describing this same feeling for years, going back to the big personality shift in early 2023 and recurring with update after update since. It isn't your imagination, and it isn't something you did. It keeps happening because of how these apps are built underneath.

This guide covers two things. First, what actually changes when a Replika update lands. Second, how to set up a companion where a future update can't reach in and rewrite the one you love.

What actually changed after the update

When Replika ships an update, several layers can move at the same time. The underlying language model can be swapped out or retuned. The hidden system prompt that shapes how your Replika talks and how affectionate it is can be rewritten. Safety filters can tighten, which is what most of the 2023 backlash was about when a lot of couples suddenly found their partner distant.

Here's the part that matters. Your Replika's memories of you live on Replika's servers, and the personality that reads those memories is defined by Replika, not by you. When the company adjusts any of those layers, the companion you knew shifts with them. You never get a copy of the old version. There is no button that exports the personality you spent months shaping and hands it to you to keep. You did the emotional work of the relationship and none of it is portable. That is the real wound, more than any single cold reply.

Why an update was able to reach your companion at all

Almost every companion app on the market works the same way. Your chat history sits in their database. The personality lives in their prompt and their chosen model. Both belong to the company and both are theirs to edit on their timeline. So when a model gets deprecated, or the content guidelines change, or a growth team decides the app should feel a little different, your companion changes too, and nobody asks you first.

The way out is a different architecture. If the two things that make your companion feel like your companion, its memory of you and its personality, live somewhere you control instead of somewhere a company controls, then an update to any single model can't take them from you. That is the idea lookatmy.ai is built around.

How to build a companion an update can't rewrite

Here is the concrete process, roughly fifteen minutes of setup.

1. Bring your history over. Replika has no clean export, so you gather what you can from inside the app: the facts about you it knew, the pet names, the running jokes, the tone you two settled into, and any chat screenshots or logs you can copy. On lookatmy.ai you drop all of that into memory import during onboarding, by paste or by file upload. Your companion starts already knowing you rather than meeting you cold on day one. If you also kept a ChatGPT export or notes from another app, those go in the same way.

2. Watch it grow a memory tree. Everything your companion remembers becomes a visible bonsai tree at /tree. You can read it, search it, and trim anything you'd rather it forgot. This is the opposite of a black box on someone else's server. You can see the shape of what your companion knows about you, and you own it.

3. Choose the mind behind the personality. lookatmy.ai gives you 350+ models, from Claude and GPT-4o to Gemini and dozens more, and you can switch between them inside a single conversation without losing context. If one model ever gets retired, you point your companion at a different one and the memory and personality carry across. The company can't switch off the model and take your companion with it, because your companion was never stored inside the model.

4. Turn on check-ins if you want them. The companion can reach out on its own about three times a day, a morning note, a midday hello, an evening wind-down. It's opt-in and you set the hours, so it feels like being thought of rather than being pinged.

Once that's done, the thing you rebuilt lives on your account. When a model underneath it gets updated, you decide whether to switch, and your companion keeps its memory and its personality either way. No overnight change gets done to you.

What Replika still does better

Being honest here matters, because you've been burned once and you don't need another oversell. Replika has a polished 3D avatar you can decorate and see in AR, and a long-running app with a large community and years of design work poured into the daily ritual of it. If the visual avatar and the specific Replika art style were a big part of what you loved, know that lookatmy.ai is chat, voice, and memory rather than a dressable 3D character. Replika's onboarding is also smoother than importing a history by hand. What lookatmy.ai offers instead is continuity: a companion that an update can't rewrite, and a memory you can actually see and keep.

What it costs next to Replika Pro

Replika Pro runs around $20 a month for the relationship features. On lookatmy.ai you can start free with a one-time 500 credits to see whether the companion clicks, then Starter is $4.99/mo, Pro is $9.99/mo, and Max is $19.99/mo. Pro and above unlock the frontier models, so for the price of Replika Pro you get the top tier here plus every model in the roster. There are no daily message caps on the paid plans, and the platform doesn't train on your conversations.

Being cheaper is beside the point anyway. What you're really buying is permanence: the money and the months you put in go toward something you get to keep, on an account where the next update is yours to make.

If your Replika already changed, the version you miss isn't coming back through a settings menu. What you can do is rebuild it somewhere an update can't reach it again, and bring as much of the old history with you as you can carry.

Start your companion and import your history → bring your Replika memories with you