[2026-07-06T14:37:47.603Z] Updated feed with 15 items

[https://blog.duolingo.com/rss/]
fake_browser = true

How Duolingo teaches writing skills

Writing in a new language is tough! Here’s how we make it easier.

Duolingo Blog 5 days ago

Chess openings: What is the Chigorin Defense?

Take your opening knowledge to the next level with the Chigorin Defense!

Duolingo Blog 7 days ago

Chess openings: What is the Catalan Opening?

Looking for a new opening to learn? Discover the Catalan Opening!

Duolingo Blog 7 days ago

Chess openings: What is the King’s Indian Attack?

Take your opening knowledge to the next level with the King’s Indian Attack!

Duolingo Blog 7 days ago

Chess openings: What is the Slav Defense?

Learn how to use the Slav Defense to level up your game!

Duolingo Blog 7 days ago

Chess openings: What is the Queen’s Gambit?

Looking for a new opening to learn? Discover the Queen’s Gambit!

Duolingo Blog 7 days ago

Chess openings: What is the Vienna Game?

Take your opening knowledge to the next level with the Vienna Game!

Duolingo Blog 7 days ago

Chess openings: What is the French Defense?

Looking for a new opening to learn? Discover the French Defense!

Duolingo Blog 7 days ago

Chess openings: What is the Trompowsky Attack?

Looking for a new opening to learn? Discover the Trompowsky Attack!

Duolingo Blog 7 days ago

Chess openings: What is the Pirc Defense?

Take your opening knowledge to the next level with the Pirc Defense!

Duolingo Blog 7 days ago

Chess openings: What is the King’s Indian Defense?

Ready to add a new opening to your arsenal? Check out the King’s Indian Defense!

Duolingo Blog 7 days ago

Chess openings: What is the Scotch Game?

Looking for a new opening to learn? Discover the Scotch Game!

Duolingo Blog 7 days ago

Chess openings: What is the Nimzowitsch-Larsen Attack?

Learn how to use the Nimzowitsch–Larsen Attack to level up your game!

Duolingo Blog 7 days ago

Chess openings: What is Petrov’s Defense?

Learn how to use Petrov’s Defense to level up your game!

Duolingo Blog 7 days ago

Chess openings: What is the London System?

Ready to add a new opening to your arsenal? Check out the London System!

Duolingo Blog 7 days ago

Chess openings: What is Bird’s Opening?

Ready to add a new opening to your arsenal? Check out Bird’s Opening!

Duolingo Blog 7 days ago

Auf dem Weg zum Schachgroßmeister: Erreiche deine Ziele!

Träumst du davon, Großmeister zu werden? So schaffst du es.

Duolingo Blog 12 days ago

How to use definite and indefinite Italian articles

Have you noticed the different Italian forms for “the” and “a”? Here are their rules!

Duolingo Blog 12 days ago

How we built an automated unit test generation pipeline for iOS

We generated 85K lines of iOS tests with minimal manual effort.

Duolingo Blog 13 days ago

Dear Duolingo: Is English a difficult language to learn?

Real talk: Is English the most widely studied language because it’s easy?

Duolingo Blog 14 days ago

How a simple code change reduced CPU usage by 97%

The migration broke production… and revealed a huge optimization opportunity.

Duolingo Blog 15 days ago

Your guide to chess notation

Algebraic notation may look cryptic, but you can learn it in no time!

Duolingo Blog 19 days ago

30+ common German phrases for your trip to Germany

A little bit of German goes a long way 🇩🇪 Use these phrases on your trip to Germany!

Duolingo Blog 21 days ago

Cognates in Spanish and how to learn from them

Cognates are a great tool for boosting your Spanish vocabulary!

Duolingo Blog 26 days ago

How to add a new course on Duolingo

Why limit yourself to just one?

Duolingo Blog 28 days ago

Sticking with it: tips for staying motivated

The hardest part of learning a language is sticking with it. Here’s how!

Duolingo Blog about 1 month ago

What is an Elo rating in chess?

Learn how *you* measure up to other chess players!

Duolingo Blog about 1 month ago

How I used Duolingo to find my family in Poland

Duolingo and a fumbled sausage reunited these two long-lost families.

Duolingo Blog about 1 month ago

What are the most common mistakes French learners make?

These errors might look familiar to you 👀 But pas de problème—here’s what to know!

Duolingo Blog about 1 month ago

Dear Duolingo: What is “vosotros” and when do I use it?

Here’s how to use “vosotros” and the story of how it ended up in one country only!

Duolingo Blog about 1 month ago

How Duolingo teaches writing skills

Writing in a new language is tough! Here’s how we make it easier.

Duolingo Blog 5 days ago

Chess openings: What is the Chigorin Defense?

Take your opening knowledge to the next level with the Chigorin Defense!

Duolingo Blog 7 days ago

Chess openings: What is the Catalan Opening?

Looking for a new opening to learn? Discover the Catalan Opening!

Duolingo Blog 7 days ago

Chess openings: What is the King’s Indian Attack?

Take your opening knowledge to the next level with the King’s Indian Attack!

Duolingo Blog 7 days ago

Chess openings: What is the Slav Defense?

Learn how to use the Slav Defense to level up your game!

Duolingo Blog 7 days ago

Chess openings: What is the Queen’s Gambit?

Looking for a new opening to learn? Discover the Queen’s Gambit!

Duolingo Blog 7 days ago

Chess openings: What is the Vienna Game?

Take your opening knowledge to the next level with the Vienna Game!

Duolingo Blog 7 days ago

Chess openings: What is the French Defense?

Looking for a new opening to learn? Discover the French Defense!

Duolingo Blog 7 days ago

Chess openings: What is the Trompowsky Attack?

Looking for a new opening to learn? Discover the Trompowsky Attack!

Duolingo Blog 7 days ago

Chess openings: What is the Pirc Defense?

Take your opening knowledge to the next level with the Pirc Defense!

Duolingo Blog 7 days ago

Chess openings: What is the King’s Indian Defense?

Ready to add a new opening to your arsenal? Check out the King’s Indian Defense!

Duolingo Blog 7 days ago

Chess openings: What is the Scotch Game?

Looking for a new opening to learn? Discover the Scotch Game!

Duolingo Blog 7 days ago

Chess openings: What is the Nimzowitsch-Larsen Attack?

Learn how to use the Nimzowitsch–Larsen Attack to level up your game!

Duolingo Blog 7 days ago

Chess openings: What is Petrov’s Defense?

Learn how to use Petrov’s Defense to level up your game!

Duolingo Blog 7 days ago

Chess openings: What is the London System?

Ready to add a new opening to your arsenal? Check out the London System!

Duolingo Blog 7 days ago

Chess openings: What is Bird’s Opening?

Ready to add a new opening to your arsenal? Check out Bird’s Opening!

Duolingo Blog 7 days ago

Auf dem Weg zum Schachgroßmeister: Erreiche deine Ziele!

Träumst du davon, Großmeister zu werden? So schaffst du es.

Duolingo Blog 12 days ago

How to use definite and indefinite Italian articles

Have you noticed the different Italian forms for “the” and “a”? Here are their rules!

Duolingo Blog 12 days ago

How we built an automated unit test generation pipeline for iOS

We generated 85K lines of iOS tests with minimal manual effort.

Duolingo Blog 13 days ago

Dear Duolingo: Is English a difficult language to learn?

Real talk: Is English the most widely studied language because it’s easy?

Duolingo Blog 14 days ago

How a simple code change reduced CPU usage by 97%

The migration broke production… and revealed a huge optimization opportunity.

Duolingo Blog 15 days ago

Your guide to chess notation

Algebraic notation may look cryptic, but you can learn it in no time!

Duolingo Blog 19 days ago

30+ common German phrases for your trip to Germany

A little bit of German goes a long way 🇩🇪 Use these phrases on your trip to Germany!

Duolingo Blog 21 days ago

Cognates in Spanish and how to learn from them

Cognates are a great tool for boosting your Spanish vocabulary!

Duolingo Blog 26 days ago

How to add a new course on Duolingo

Why limit yourself to just one?

Duolingo Blog 28 days ago

Sticking with it: tips for staying motivated

The hardest part of learning a language is sticking with it. Here’s how!

Duolingo Blog about 1 month ago

What is an Elo rating in chess?

Learn how *you* measure up to other chess players!

Duolingo Blog about 1 month ago

How I used Duolingo to find my family in Poland

Duolingo and a fumbled sausage reunited these two long-lost families.

Duolingo Blog about 1 month ago

What are the most common mistakes French learners make?

These errors might look familiar to you 👀 But pas de problème—here’s what to know!

Duolingo Blog about 1 month ago

Dear Duolingo: What is “vosotros” and when do I use it?

Here’s how to use “vosotros” and the story of how it ended up in one country only!

Duolingo Blog about 1 month ago