The Scripps National Spelling Bee is America's longest-running educational competition - its primary goal being to help young people increase the size of their vocabulary through practice and a friendly competitive atmosphere. The team behind Spelling Hero wanted to simulate this great educational experience in the browser. I sat down with Judah Daniels, Leon Zhang, Saksham Shah, and Saomiyan Mathetharan to ask them about their project.
Spelling Hero is a spelling bee simulator to emulate the experience of participating in a spelling bee competition. Users select a difficulty level, and the browser speaks a word aloud. Players then have to spell out the word to complete the level.
Spelling Hero's data was manually curated in this first version, and each word also includes a definition, origin, type, and a sample sentence - all options given to spelling bee participants.
The team used the Deepgram Speech Recognition API to understand a user's voice input, basing their code on our Browser Live Transcription tutorial. The user interface was built with P5.js (see our P5.js tutorial here), and you can check out the code on GitHub.

Top comments (33)
Spelling Hero is a great tool for practicing and improving spelling skills while keeping it fun and engaging. For readers who enjoy interactive and entertaining apps alongside educational tools, you can also explore a fun android game like Super Bear Adventure, with its latest beta versions and updates.
Spelling Hero is a helpful way to build faster spelling recall, especially when you want structured practice with clear audio prompts. Pairing this kind of drill-based training with regular reading strengthens both accuracy and recognition. The latest information can also be useful when looking into related learning tools or updates.
The Online Spelling Bee lets you test your vocabulary and word-building skills from anywhere. Form as many words as possible using the given letters and challenge yourself. It’s a fun and interactive way to improve spelling and enjoy word puzzles online.
This looks like a fun way to sharpen spelling and stay engaged with words, especially if you want something more interactive than a regular word list. I’ve noticed the best practice tools are the ones that feel more like a game than a drill. when I need a break from thinking and want something fast and simple to unwind with, I play Traffic Rider MOD APK because the quick levels and smooth controls help clear my head before getting back to studying or work.
eally interesting project, especially the combination of browser speech recognition and a manually curated dataset. I like that the interface doesn't just test spelling but also gives users context such as definitions, word origins, and example sentences. That makes it feel more like a learning tool than just a game.
The speech-driven interaction also got me thinking about how browser-based apps can make traditionally offline experiences more interactive. For anyone exploring different kinds of browser and app-based tools, resources such as capcut pro premium are another example of how software features can be packaged around a focused user experience.
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