OpenAI APILumaEcho is a online learning tool listed on CodeTrendy, available at lumaecho.com. Built with Next.js, Spring Boot, and PostgreSQL. Added in 2026. Learn languages through real voice conversations. Exchange voice messages with native speakers world.
LumaEcho is a fresh voice-first platform that makes language learning human again. Instead of boring drills, it connects you directly with native speakers worldwide. Key Features: Voice & Text Messages - Communicate naturally with voice and text messages. Instant Auto-Translations - Real-time translation for every message so you never miss anything. Text Correction - Users can correct each...
- Category
- Online Learning
- Domain
- lumaecho.com
- Added
- Tech
- Next.js, Spring Boot, PostgreSQL, OpenAI API
- Built with AI
- Claude / Anthropic
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About LumaEcho
LumaEcho is a fresh voice-first platform that makes language learning human again. Instead of boring drills, it connects you directly with native speakers worldwide.
Key Features:
Voice & Text Messages - Communicate naturally with voice and text messages.
Instant Auto-Translations - Real-time translation for every message so you never miss anything.
Text Correction - Users can correct each other’s written messages to improve grammar and vocabulary collaboratively.
Daily Prompts - Fresh topics every day to spark conversations.
Built as a web app (no download needed), LumaEcho focuses on building real speaking confidence in a low-pressure, social environment. Many learners know grammar but freeze when speaking - LumaEcho fixes that.
Currently in early stage (solo project from Cologne, Germany) with strong pairs in German-English, Spanish, French, and Italian.
Perfect for language learners who want authentic practice, digital nomads, and anyone tired of HelloTalk or Tandem.
Reviews
Reviews
19d ago
Bought it after sharing it with a friend
Sent the link to a friend learning Spanish. Both of us are now on day two streaks. Real word of mouth product.
Hello Jamie Park, thank you for the kind words! I'm really happy to hear that you and your friend are enjoying LumaEcho and already building streaks 😊 Just a quick note: LumaEcho is actually completely free — there's no purchase needed. Maybe you confused it with another app? Anyway, thanks a lot for sharing it with your friend. Real word-of-mouth means a lot! If you have any feedback or ideas, I'm all ears.
