Word Ninja — Master words with spaced repetition and AI
wordninja.app
LaunchIndex first observed Word Ninja — Master words with spaced repetition and AI (wordninja.app) live on 2 October 2026. View its launch screenshot, category, technologies, and verification evidence.
A launch record built from evidence.
Word Ninja — Master words with spaced repetition and AI (wordninja.app) was first observed live on 2 October 2026.
AI-powered vocabulary builder with instant translations, example sentences, and spaced repetition to help users learn words.
Its profile is classified as Saas within Education / Learning and training. Verification detected Next.js.
What the launch signal contained.
- First observed live
- Previous state
- No prior non-live observation
- Last verified
- Canonical host
- wordninja.app
- Category
- Education / Learning and training
- Website type
- Saas
- Observed title
- Word Ninja — Master words with spaced repetition and AI
- Observed description
- Collect words, get instant AI translations, generate real example sentences, and let spaced repetition lock them into your long-term memory.
- Detected technologies
- Next.js
- Screenshot captured
- Evidence source
- Browser observation · Local
- Evidence confidence
- 93%
- HTTP status
- 200
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