<aside> 🧭 Navigator

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🌐 : [🇰🇷KR], [🇯🇵JP], [🇹🇼TW], [🇺🇸US]

When Lumi blinks,

My English winks!

Hello everyone!

It’s Santa Lumi, your English guide here to make your English skills shine brighter.

Smart Santa Lumi provides answers to all your English learning questions faster than anyone else! 🙌

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From exam questions to speaking practice to grammar correction,

I’ve got all your English-related questions covered!

Santa Lumi will assist you until your curiosity is satisfied.

<aside> ❄️ Start using Santa Lumi right away (📍KAKAO, LINE)

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💬 When English studies feel frustrating

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❄️ There are various ways to interact with Santa Lumi!

First, type 'Santa Lumi' on KakaoTalk or LINE, and press 'Add Friend.' Then, Santa Lumi will guide you!

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Type your questions into the chat box as you study.

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Feel typing is too much? Take a photo and upload it.

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Use the microphone button to ask questions.

❄️ Start chatting with Santa Lumi right away!

Santa Lumi is currently available on KakaoTalk and LINE.

coming soon! You’ll soon be able to find us on WhatsApp and Discord.

<aside> ❄️ Add 'Santa Lumi' Channel on KakaoTalk

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Add 'Santa Lumi' Channel on LINE

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1️⃣ Enter 'Santa Lumi' in the friend-add section of KakaoTalk/LINE.

2️⃣ Click 'Add Friend,' and Santa Lumi will guide you!

<aside> ❄️ Add Santa Lumi ChannelTalk(📍KAKAO, LINE)

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⛔️ Attention

<aside> 1️⃣ There is a limit to the number of daily questions (credits).

5 images, 25 text questions
Credits reset at midnight </aside>

<aside> 2️⃣ Santa Lumi can recognize up to 2,000 words in one image.

Maximum of 2,000 words </aside>

<aside> 3️⃣ Refrain from entering personal information.

All data is stored for service improvement. </aside>

<aside> 4️⃣ Ask only questions related to learning English.

Slang and inappropriate content have a negative impact.
Santa Lumi grows by consuming the data nutrients from learners! </aside>

<aside> 5️⃣ This is still a beta feature.

There may be inaccurate answers. </aside>

🫵 Useful Commands

<aside> 👛 Tip Command 1

When you want to check today's remaining credits `!credit`

You can find out how many credits are left from the daily 5 image questions and 25 text questions.

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<aside> ♻️ Tip Command 2

To reset all previous conversation data `!reset`

This command resets all conversation data you've had with Santa Lumi so far. It's recommended to use it when you want Santa Lumi to forget your past conversations and start a new one.

Note that resetting does not affect your credits, and does not delete your chat history in the KakaoTalk chat window.

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🤔 Stories from the Santa Lumi Makers

Let's hear the stories of the makers who created Santa Lumi.

<aside> <img src="https://prod-files-secure.s3.us-west-2.amazonaws.com/135872fe-1bcf-4964-bc4d-16b2bd8bcc96/f4791443-1978-444e-b14c-365faa6718da/Rectangle_2.png" alt="https://prod-files-secure.s3.us-west-2.amazonaws.com/135872fe-1bcf-4964-bc4d-16b2bd8bcc96/f4791443-1978-444e-b14c-365faa6718da/Rectangle_2.png" width="40px" /> Minsam Kim | Santa Product Owner

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“ Even if individuals have a similar TOEIC score range, their English learning cycles and knowledge differ. While Santa and Santa SAY focus on providing effective questions for quick score improvement, Santa Lumi focuses on resolving various curiosities that arise in the English learning process accurately and quickly, using the familiar platform of messaging. ”

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“ With Santa Lumi, I wanted to operate a product where users can ask and solve English problems without any burden, not just check their weaknesses and predicted scores. I hope learners can become familiar with Santa Lumi, ask lots of questions, and gain confidence in English. ”

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“ The research team at Riiid, who developed Santa Lumi, holds more than 59 AIEd patents and consistently publishes AI papers at the world’s top conferences. Just last year , papers were accepted at top AI conferences such as 'NeurIPS,' the leading computer vision conference 'CVPR,' the computational linguistics conference 'ACL’, and the speech AI conference 'Interspeech’. Riiid's outstanding AI research results for “maximizing learning effects” lead the EdTech industry. ”

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Family Brand Channels

<aside> <img src="https://prod-files-secure.s3.us-west-2.amazonaws.com/135872fe-1bcf-4964-bc4d-16b2bd8bcc96/102436f7-82eb-4c25-aba3-150c134ad68e/Rectangle_2.png" alt="https://prod-files-secure.s3.us-west-2.amazonaws.com/135872fe-1bcf-4964-bc4d-16b2bd8bcc96/102436f7-82eb-4c25-aba3-150c134ad68e/Rectangle_2.png" width="40px" /> If you have any questions regarding Santa Lumi, feel free to contact us anytime.

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When Lumi blinks,

💬 When English studies feel frustrating

❄️ There are various ways to interact with Santa Lumi!

❄️ Start chatting with Santa Lumi right away!

⛔️ Attention

🫵 Useful Commands

When you want to check today's remaining credits !credit

To reset all previous conversation data !reset

🤔 Stories from the Santa Lumi Makers

Family Brand Channels

When you want to check today's remaining credits `!credit`

To reset all previous conversation data `!reset`