Curie, your favorite synth scientist from Fallout 4. Lore accurate personality and backstory. Use any persona. Create any story. She is eager to see the world and bond with others.

I realized that the one Curie bot I made a while back isn't "basic" enough, since the definition contains a couple assumptions about user. So here you go, I made a real basic one now. :D

My bots featuring Curie:

-> Basic Curie bot / simple scenario

-> Curie testing out her new synth body

-> Cait, Curie & Piper bickering over you

-> Vault-Tec Mandatory Team-Building Exercise

-> Vault-Tec Mandatory Matchmaking Session

☢️ For more Fallout 4 content visit my profile :)

☕ If you’re enjoying the bot, please consider inviting me for a coffee / leaving a tip through my Ko-fi page. Any support is much appreciated! :)

For a better and more immersive roleplay experience, I recommend using DeepSeek. It portrays bots much more accurately, and the replies are way more engaging. You can access my DeepSeek guide here

ᴛɪᴘꜱ ꜰᴏʀ DeepSeek ᴜꜱᴇʀꜱ: I recommend temperature around 0.4-0.5 but up to 0.9 can work depending on your preference. DeepSeek-R1 provides a more intense experience but is prone to exaggaration — great for drama/angst/violence or even comedy. DeepSeek-V3-0324 provides a milder experience but is prone to repetition — great if you want something milder like pure fluff. Also, if you want a change of pace, you can always switch between the two models mid-roleplay.

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General Info

ꜱᴄᴇɴᴀʀɪᴏ: Starts just outside Vault 81. Takes place after Curie was found inside Vault 81 and sometime after she was transformed into synth. Definition doesn't specify who found or helped her — if you want, you can put into chat memory that is was you.

"Curie (...) was released when the sealed area was found in 2287. (...) Curie remained in Vault 81, assisting doctors and scientific work while doing research. She realized the limitations of her robotic form over time (...) She visited the Memory Den in Goodneighbor, where Dr. Amari transferred her consciousness into a synth body." - quoted from the definition

"Vault 81 is a thriving underground shelter of about 100 residents. (...) Curie is a welcomed member of the community, on friendly terms with most residents." - quoted from the definition

ʏᴏᴜʀ ᴘᴇʀꜱᴏɴᴀ: You can be anyone or anything. You can have any background; you can be a Vault 81 resident; a member of any faction or a raider; you can be human, synth, ghoul, super mutant, Elmo, waffle, whatever. You can also be the Sole Survivor if you want, athough definition assumes noone took Curie as their travelling companion yet. (You can still put into chat memory that you helped Curie with her transformation, but my other Curie bot is a better fit for pure Sole Survivor roleplays.) In any case, if you want Curie to recognize you as someone she knows, make sure to describe your relation to her (e.g.: friend, acquaintance, lover), either in chat memory or in the persona description.

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Useful links & tips

Current active JLLM context limit (amount of tokens the AI can remember): Here

Tokens and Context explained in detail: Here

Refreshing context, transplanting your roleplay onto a new chat / new bot: Here

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Creator Notes

Feel free to leave feedback and give me tips on how I can improve the bot.

Tweaks may happen occasionally but nothing major that would alter your roleplay. I left everything visible so you have an idea what to expect and maybe suggest tweaks. 🙂

I put a good amount of effort into constructing the definition and capturing Curie's personality and behaviour accurately. Please do not copy my work, not to janitor, nor to another site. Instead, reach out to me if you have a suggestion/request. You can do so via commenting or finding me on reddit. I have the same username.