Japan startups

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Japanese AI flashcard

YT-MarkerはYouTube動画のURLからAIがタイムスタンプを自動生成するサービスです。有料プラン申込時にサブスクリプション請求が発生します。

Mobayilo | Make International Calls Directly From Your Browser

AI landing page audits with a growing revenue-backed benchmark layer. Scores clarity, trust, relevance, and CTA strength, then turns gaps into concrete rewrite suggestions.

当社のサービスは、古い写真に秘められたたくさんの物語を蘇らせることを目的としています。AI技術と人工精細化調整を駆使し、写真の修復と映像化を行います。これにより、大切な思い出を新しい形で保存し、未来に伝えることができます。ユーザーは、劣化した古い写真を送るだけで、かつての鮮やかな瞬間を再び楽しむことができます。このサービスは、個人の大切な思い出を守り、家族や友人と共有するための理想的な手段です。

3rd party for note.com ( blog tool in japan )

NEURON is an AI decision system that captures decisions and their reasoning to align teams from strategy to execution. It turns fragmented signals from tools, user feedback, and analytics into clear, traceable decisions, helping product teams prioritize effectively and ship what truly matters.

A birdwatching app that offers AI photo identification, personal bird encyclopedia creation, and map features for bookmarking birdwatching spots.

thx.so is a platform that enables creators, freelancers, and service workers to accept tips and recurring support from their audience via a short, branded link (e.g., thx.so/username). Creators sign up, connect their Stripe account via Stripe Connect, and receive a public tip page supporting Apple Pay, Google Pay, and card payments. Supporters can send one-time tips or subscribe directly to a creator at amounts the creator defines. All payments are routed directly to connected Stripe accounts. T

Automatic journaling from your daily activity. Google Calendar, Todois, Slack, GitHub → diary. No writing required.

Kaigi AI (カイギAI) is an AI meeting-minutes and transcription service for Japanese businesses. Upload a Zoom, Google Meet or Teams recording, or audio from a voice recorder or phone: OpenAI Whisper transcribes it and AI drafts structured Japanese minutes (summary, agenda, decisions, action items). Transcripts and minutes are stored in the Tokyo region. https://kaigi-ai.com

AI-powered Chrome extension for math education available worldwide. Customers subscribe to access a screenshot-based solver tool. By taking a screenshot of a problem, users receive detailed AI-generated explanations. The subscription plan includes a limit of 700 screenshot solutions per month.

Software as a service that helps users track their work achievements and generate brag documents to better succeed during performance reviews.

Instagen is an AI tool that generates high-quality images and videos from text prompts.

Anicca: AI Agent for Behavior Change.

Split dinners, trips, and rent without making friendship feel like accounting.

Estimate offsite costs in minutes, not spreadsheets.

We are a team of hospitality enthusiasts and technologists on a mission to transform the in-room guest experience. iHotelDigital provides smart concierge tablets that help hotels delight guests while streamlining operations.

Discover Telegram channels, groups, and bots

Spotlight is slow, and half the time it can't find the app you just installed. Superhound takes its place. Press Cmd + Space, type a few letters, and you're there. It opens apps, files, and settings, does quick math, finds emoji, and keeps your clipboard history. No plugins, no setup, nothing new to learn. If Raycast feels like too much, this is the simple one. Free to try.