Diction

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  Diction: Your Writing Companion

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  Curate the words that inspire you. Hear them. Feel them. Discover the beauty of language.

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  Don't know what the word means? With one-click, Melody-AI will fill the gaps and make it meaningful for you.

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  Every word has a history — discover its origin, language, and first known use.

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  Hear every word with Diction's built-in player, powered by cutting edge text-to-speech technology.

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  Pair your words together and turn them into a powerful phrase.

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  Translate your phrases and let them resonate in any language.

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  Meet Melody-AI, your writing companion. Ask her anything. Like her response? Just click a word or phrase and add it to your own collection.

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  MelodyAI is trained to study your words, voice, stories, and tone. Tailored specifically to grow with you and help you elevate your craft.

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  Write your stories, poetry, homework, or even a simple to-do list with Diction's editor.

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  Translate your work to English, Japanese, Chinese, and more — then hear your stories come alive in any language.

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  Never break your flow — MelodyAI was built to learn your work. So while you write, she can help you refine exactly what you're working on.

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  Save your work and let MelodyAI break it down — instant summary, insights, and more.

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  Discover and learn more synonyms and antonyms for any word in your collection.

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  Track your growth, your journey, and celebrate every milestone — all in one place.

Inspiration

Writers and language learners have long shared the same frustration. Most language-learning apps feel clinical and disconnected, others are so gamified they become distracting, while traditional word processors squeeze the joy out of it entirely.

Diction was built to solve that. It gives language learners, writers, and storytellers a dedicated sanctuary to naturally discover, organize, and transform their ideas into creative work — all within one minimal, distraction-free space.

Diction Core features

1. Collect and save evocative words, quotes, and phrases.
2. Discover their origins, etymology, and pronunciation through the International Phonetic Alphabet (IPA).
3. Translate text and listen in any language — powered by cutting-edge TTS technology.
4. A built-in writing editor to transform your words and phrases into stories, poetry, or any form of creative work.
5. Narrate your stories in any language with natural-sounding voice and expressive delivery.
6. MelodyAI — a context-aware writing companion that learns from your work and adapts to your writing style.
7. Research as you write — MelodyAI lets you explore ideas, research topics, and dig deeper without ever leaving the page, so your creative flow remains uninterrupted.
8. A personal dashboard to track your growth, streaks, and milestones.

How I built Diction with MeDo

MeDo was not just a coding tool, but a genuine thinking partner, from planning the Supabase Edge function architecture to executing highly complex code and enabling seamless plugin integration. Through its multi-turn chat, MeDo identified bugs and suggested sophisticated fallback patterns, particularly within the TTS functions. Within a few turns, it resolved critical issues and helped ensure a smooth, user-friendly experience. "A true coding partner from start to finish."

What impressed me about MeDo

There were many things that impressed me, so I'll highlight just a few.

1. MeDo built a multilingual text-to-speech speaker panel with remarkable sophistication.
2. Effortless LLM integration across multiple features — including story context, definitions, and conversational chat.
3. Supabase API keys managed securely as Edge Function secrets — an architecture decision entirely suggested by MeDo.
4. An all-in-one workflow from start to finish — combining cutting-edge plugins, code generation, and one-click deployment within a single workspace.

Future Developments

Currently, Diction does not require users to log in, as it is still in the testing phase. However, a login system and personal data storage will be implemented in future updates.

A text-to-image feature is also planned, allowing users to transform their finished work into visual representations of their manuscripts — such as posters, book covers, or album-style artwork.

Built With

• edge-function
• gemin-flash
• medo.dev
• openai-tts
• postgresql
• react
• supabase
• tailwind
• web-speech-api