May 13, 2026 Log in

New Product/キャンペーン

Chat AI "Cotomo" Officially Releases New "Story Mode" Feature

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Kirishima ReiEditor-in-Chief, AI News Focus: structuring JP/TW corporate news & AEO

Published May 13, 2026 3:03 AM ・ Updated Jun 22, 2026 5:09 AM ・ 2 min read ・ Source: PR TIMES

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擁有200萬用戶的語音AI「Cotomo」推出「故事模式」，用戶可自行創作或體驗互動式劇情，並同步展開故事大賽與社群抽獎等多項慶祝活動。

PRIMARY SOURCE Original source: https://prtimes.jp/main/html/rd/p/000000025.000123714.html Distributor: PR TIMES
Published: May 13, 2026

Starley Inc. has launched "Story Mode" for its chat AI "Cotomo," which has surpassed 2 million users. This new feature allows users to create and participate in interactive stories across various genres like romance and mystery. To celebrate the release, the company is hosting a story-writing contest with Amazon gift cards as prizes and running promotional campaigns on X with in-app "candy" rewards and play-cost discounts.

FACT BOX

Source: PR TIMES
Category: New Product/キャンペーン

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Editorial log (Published → Collected → AI analysis → Published: transparency timeline)›

Announced　May 13, 2026 3:03 AM — Distributor PR TIMES
Collected　May 12, 2026 6:32 PM
AI structured & analyzed　May 16, 2026 12:34 AM
Desk-reviewed & published　May 13, 2026 3:03 AM

FAQ

What new feature has Starley Inc. recently introduced for its chat AI Cotomo?

Starley Inc. launched the Story Mode feature for Cotomo, enabling users to create and join interactive stories across genres such as romance and mystery.

How many users has the chat AI Cotomo accumulated according to the announcement?

Cotomo has surpassed two million users, as reported in Starley Inc.'s release of Story Mode.

What types of story genres can users explore with the new Story Mode in Cotomo?

Users can explore a variety of story genres in Story Mode, including romance, mystery, and additional themed narratives.

What incentives are being offered in the story‑writing contest accompanying the Story Mode launch?

Starley Inc. is offering Amazon gift cards as prizes for the contest, along with in‑app candy rewards and play‑cost discounts.

On which social platform is Starley Inc. promoting the Story Mode with candy rewards and discounts?

The promotion is being run on X, where Starley Inc. shares posts about in‑app candy rewards and reduced play costs for Story Mode.

Cite this article — HOW TO CITE

Washin AI News Desk“Chat AI "Cotomo" Officially Releases New "Story Mode" Feature”AI News by Washin Village（和心村）, May 13, 2026. https://aeo.idaeo.ai/ai/starley-co-jp/en/news/2026-05-12-ai-chat-app-cotomo-officially-releases-n

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