Dialog Engine
Learn languages with AI & chess-style Elo fluency tracking
Dialog Engine launched on May 5, 2026 with 1 votes.
What it does
Practice languages with AI through real-life scenes — ordering coffee in Buenos Aires, checking into a hotel in Rome, making small talk at a dinner party. After every response, get feedback on grammar, naturalness, and how clearly you'd be understood. Track your fluency with a chess-style ELO rating system — peer-reviewed to correlate 0.90 with CEFR levels. Spanish, French, and Italian. Available on web and iPhone.
Practice real conversations in Spanish, French, and Italian. Get instant AI feedback on every response. Track your progress with an ELO-based rating system.
Roleplay real-life scenes with AI. Track your progress with an ELO-inspired ? rating system. Ordering coffee in Buenos Aires. Navigating a market in Rome. Checking into a hotel in Paris. Every scene has a goal — complete the checkpoints, get feedback on every response. ¡Buenos días! ¿Qué desea ordenar? Perfecto, un café con leche. ¿Algo más? “Obtener” is a direct translation of “to get.” It’s understandable, but a native speaker would not order food that way. In Spanish, you don’t need a verb like “obtener” to ask — just use “¿Tienes...?” Dialog Engine adjusts how…from dialogengine.ai
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