Duolingo Switches from Hearts to Energy System
Duolingo is shaking things up by ditching the hearts system in favor of a new "energy" mechanic. This shift aims to transform the learning experience from one that penalizes errors to one that feels more encouraging and adds a fun, gamified twist.
In the old system, every mistake during a lesson would cost you a heart. To get your hearts back, you'd have to watch ads, spend Duolingo's Gems currency, or simply wait for them to replenish over time.
With the new energy system, each exercise will cost you one unit of energy, and a mistake will also deduct one energy. However, you'll earn bonus energy at a randomized rate for completing lessons consecutively. This means you can do more lessons without running out of steam, and according to Moses Wayne, a senior staff engineer at Duolingo, the data supports this. "We feel like this is a way that we can motivate you to focus on things you’re getting right rather than penalizing for the things that you’re making mistakes on," Wayne told The Verge. He also mentioned that the aim was to "gamify the experience a bit more."
GIF: Duolingo
A full energy bar now contains 25 units of energy, a significant increase from the previous five hearts. Just like hearts, energy will regenerate over time, Wayne explained. You can also purchase additional energy using Gems. Subscribers to Super Duolingo and Duolingo Max will enjoy unlimited energy, much like the unlimited hearts they had before, according to Duolingo spokesperson Monica Earle.
Wayne highlighted a key advantage of the energy system: "In an energy world, that’s really not going to happen because we’re not penalizing you for mistakes anymore." He noted that Duolingo's overall metrics indicate users are engaging much more with the app now than they did under the hearts system.
The rollout of the energy system will start on iOS devices over the coming weeks and months, with plans to extend it to Android later in the year. If you use Duolingo on both iOS and Android, you'll notice that the Android version will stick with hearts, while the iOS version will switch to energy. These won't sync up, Wayne said.
Adding to the excitement, Duolingo's CEO recently declared that the company is shifting to an "AI-first" approach and has doubled its language course offerings thanks to AI.
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Comments (5)
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So they swapped hearts for energy? Sounds like Duolingo is trying to make us feel like we're running low on battery instead of losing lives. I wonder if the energy refills will be tied to microtransactions... 🤔 #gamification
Finally! The hearts always stressed me out too much to actually practice regularly. This energy thing sounds way more motivating, kinda like how video games give you stamina. Not sure if it'll make me learn faster though, maybe just play more 😂 Time will tell. Good move by Duolingo to keep things fresh.
The new energy system sounds way more fun than losing hearts! Makes me wanna keep learning without the stress. 😎
The new energy system in Duolingo sounds like a game-changer! I always hated losing hearts for small mistakes—it felt like getting detention for misspelling a word. This seems way more forgiving and fun, like leveling up in a game instead of being punished. Can't wait to try it out! 😎
Duolingo is shaking things up by ditching the hearts system in favor of a new "energy" mechanic. This shift aims to transform the learning experience from one that penalizes errors to one that feels more encouraging and adds a fun, gamified twist.
In the old system, every mistake during a lesson would cost you a heart. To get your hearts back, you'd have to watch ads, spend Duolingo's Gems currency, or simply wait for them to replenish over time.
With the new energy system, each exercise will cost you one unit of energy, and a mistake will also deduct one energy. However, you'll earn bonus energy at a randomized rate for completing lessons consecutively. This means you can do more lessons without running out of steam, and according to Moses Wayne, a senior staff engineer at Duolingo, the data supports this. "We feel like this is a way that we can motivate you to focus on things you’re getting right rather than penalizing for the things that you’re making mistakes on," Wayne told The Verge. He also mentioned that the aim was to "gamify the experience a bit more."
GIF: Duolingo
A full energy bar now contains 25 units of energy, a significant increase from the previous five hearts. Just like hearts, energy will regenerate over time, Wayne explained. You can also purchase additional energy using Gems. Subscribers to Super Duolingo and Duolingo Max will enjoy unlimited energy, much like the unlimited hearts they had before, according to Duolingo spokesperson Monica Earle.
Wayne highlighted a key advantage of the energy system: "In an energy world, that’s really not going to happen because we’re not penalizing you for mistakes anymore." He noted that Duolingo's overall metrics indicate users are engaging much more with the app now than they did under the hearts system.
The rollout of the energy system will start on iOS devices over the coming weeks and months, with plans to extend it to Android later in the year. If you use Duolingo on both iOS and Android, you'll notice that the Android version will stick with hearts, while the iOS version will switch to energy. These won't sync up, Wayne said.
Adding to the excitement, Duolingo's CEO recently declared that the company is shifting to an "AI-first" approach and has doubled its language course offerings thanks to AI.
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Microsoft invests in AI-driven wildfire detection, with Juan Lavista Ferres, CVP and Chief Data Scientist, discussing strategies to mitigate environmental damage.According to NASA, climate change impacts everyone on Earth, manifesting as rising tempe
Microsoft CEO Slams AI Labs Over Distillation
Satya Nadella, Microsoft’s CEO, calls out AI labs for hypocrisy regarding distillation criticism, a remark widely interpreted as targeting Anthropic. Credit: Getty ImagesMicrosoft CEO Satya Nadella challenges AI developers for limiting model distilla
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On Thursday, Sesame, an AI startup founded by the creators of Oculus and other former Meta VR team members, unveiled a public preview of its conversational AI agents, which have been in development for over a year. Through its new iOS application, Se
So they swapped hearts for energy? Sounds like Duolingo is trying to make us feel like we're running low on battery instead of losing lives. I wonder if the energy refills will be tied to microtransactions... 🤔 #gamification
Finally! The hearts always stressed me out too much to actually practice regularly. This energy thing sounds way more motivating, kinda like how video games give you stamina. Not sure if it'll make me learn faster though, maybe just play more 😂 Time will tell. Good move by Duolingo to keep things fresh.
The new energy system sounds way more fun than losing hearts! Makes me wanna keep learning without the stress. 😎
The new energy system in Duolingo sounds like a game-changer! I always hated losing hearts for small mistakes—it felt like getting detention for misspelling a word. This seems way more forgiving and fun, like leveling up in a game instead of being punished. Can't wait to try it out! 😎





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