The simplest library of push notifications

The simplest library of
push notifications

🏁 10k+ people just got this message

Someone just passed you in the Carbon League! Jump back in to catch up.

🏁 10k+ people just got this message

Someone just passed you in the Carbon League! Jump back in to catch up.

🏁 10k+ people just got this message

Someone just passed you in the Carbon League! Jump back in to catch up.

🅃🄾🅁🄽 ​ 🄷🄴🄰🅁🅃🅂 ​ 🅁🄰🄺🄴

You're on one! Solve this (2 wds.), then extend it in a flash

🅃🄾🅁🄽 ​ 🄷🄴🄰🅁🅃🅂 ​ 🅁🄰🄺🄴

You're on one! Solve this (2 wds.), then extend it in a flash

🅃🄾🅁🄽 ​ 🄷🄴🄰🅁🅃🅂 ​ 🅁🄰🄺🄴

You're on one! Solve this (2 wds.), then extend it in a flash

⚠️ Streak warning

Solve a few problems by midnight or lose your last charge

⚠️ Streak warning

Solve a few problems by midnight or lose your last charge

⚠️ Streak warning

Solve a few problems by midnight or lose your last charge

⚠️ Final streak warning

Only 2 hours left to extend your 1-day streak or lose your last charge

⚠️ Final streak warning

Only 2 hours left to extend your 1-day streak or lose your last charge

⚠️ Final streak warning

Only 2 hours left to extend your 1-day streak or lose your last charge

⚡️ Streak reminder challenge

A number + its double = 51. Solve that to prime your mind, then extend your streak

⚡️ Streak reminder challenge

A number + its double = 51. Solve that to prime your mind, then extend your streak

⚡️ Streak reminder challenge

A number + its double = 51. Solve that to prime your mind, then extend your streak

⚠️ You're out of charges

Your 1-day streak will expire in 4 hours unless you extend it.

⚠️ You're out of charges

Your 1-day streak will expire in 4 hours unless you extend it.

⚠️ You're out of charges

Your 1-day streak will expire in 4 hours unless you extend it.

🅃🄰🅂🄺🅂 🄰🅁🄴 🅃🄰🅁🅃

Solve this anagram (3 wds.)—then a few more problems to do the solution

🅃🄰🅂🄺🅂 🄰🅁🄴 🅃🄰🅁🅃

Solve this anagram (3 wds.)—then a few more problems to do the solution

🅃🄰🅂🄺🅂 🄰🅁🄴 🅃🄰🅁🅃

Solve this anagram (3 wds.)—then a few more problems to do the solution

🏁 10k+ people just got this message

Can you be the first to solve a problem?

🏁 10k+ people just got this message

Can you be the first to solve a problem?

🏁 10k+ people just got this message

Can you be the first to solve a problem?

⚡️ Don't forget your goal

Have 5 mins? Solve a few problems and reignite your streak!

⚡️ Don't forget your goal

Have 5 mins? Solve a few problems and reignite your streak!

⚡️ Don't forget your goal

Have 5 mins? Solve a few problems and reignite your streak!

Let's practice 💪

Take 5 minutes now to complete your daily lesson!

Let's practice 💪

Take 5 minutes now to complete your daily lesson!

Let's practice 💪

Take 5 minutes now to complete your daily lesson!

🕰️ Got a minute to restart your streak?

It's not too late! It's time for your daily Brilliant lesson. Take 5 minutes now.

🕰️ Got a minute to restart your streak?

It's not too late! It's time for your daily Brilliant lesson. Take 5 minutes now.

🕰️ Got a minute to restart your streak?

It's not too late! It's time for your daily Brilliant lesson. Take 5 minutes now.

⚡️ Think fast!

5 mins is all it takes to stay sharp.

⚡️ Think fast!

5 mins is all it takes to stay sharp.

⚡️ Think fast!

5 mins is all it takes to stay sharp.