Ongoing Adaptive Assessments
Every four classes, get a clear and accurate picture of your child's progress.
A Personalized Journey
Dynamic Personalized Learning Plan
A learning path built from your child's assessments and adapted as they grow.
Interactive 1-on-1 AI Copilot Classroom
1-on-1 classes powered by AI, so every minute stays focused, efficient, and engaging.
Monthly Progress Reports
Clear monthly reports showing what your child learned, mastered, and achieved.
Chat and Grow with Cosmo
A study buddy at your child's fingertips, so questions never wait and curiosity never stops.
AI-powered Study Tools
Smart practice between classes, so progress builds and homework stops being a fight.
How Cosmo Works
Cosmo Lesson Packages
For every grade. For every goal. See the difference Cosmo makes.
Grades K-5
$1,872
24 K-5 ELA or Math Classes
Unlimited Homework Help and Chats with Cosmo
Unlimited Class Replays
24 Teacher's Written Feedback
6 Progress Check-in Assessments
24 Homework Assignments
Your Own Personalized Learning Plan
Grades 6-8
$2,112
24 6-8 ELA or Math Classes
Unlimited Homework Help and Chats with Cosmo
Unlimited Class Replays
24 Teacher's Written Feedback
6 Progress Check-in Assessments
24 Homework Assignments
Your Own Personalized Learning Plan
Grades 9-12
$2,232
24 9-12 ELA or Math Classes
Unlimited Homework Help and Chats with Cosmo
Unlimited Class Replays
24 Teacher's Written Feedback
6 Progress Check-in Assessments
24 Homework Assignments
Your Own Personalized Learning Plan
SAT*
$2,640
24 SAT Prep Classes
Unlimited Homework Help and Chats with Cosmo
Unlimited Class Replays
24 Teacher's Written Feedback
4 Mock Exams
24 Homework Assignments
Your Own Personalized Learning Plan
*SAT® is a registered trademark of the College Board, which is not affiliated with and does not endorse Cosmo.
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Pay in full or with a card
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Amazing Students in the Cosmo Community
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Chantal
Grade 5Chantal is a fifth grader with the schedule of a pro athlete. She trains in competitive gymnastics six days a week, three hours a day. Cosmo makes learning possible anyway. For 1.5 years, she's taken weekly writing classes on her iPad, building skills without adding pressure. Her favorite part? Narrative writing. It's where her creativity comes alive. Despite her demanding training schedule, Chantal is now one of the top writers at her school. Proof that with the right support, kids don't have to choose between passion and progress.
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Jaylen and Aiden
Grade 2 and Grade KJaylen was the first to start at Cosmo. He struggled with reading comprehension. He skipped words, rushed through pages, and didn't really understand what he read. After just three months of twice-a-week lessons, the change was clear. Jaylen slowed down. He understood more. And he gained confidence. When his younger brother Aiden started kindergarten, their mom wanted him to start right. So Aiden joined Cosmo for phonics. Today, both brothers share one Cosmo lesson package. They love their lessons. They're fun, interactive, and never boring. Two kids. Two stages. One strong foundation.
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Arjun
Grade 7Arjun has loved STEM from a young age. Growing up in the Bay Area, he was drawn to technology, robotics, and coding. He even talks about starting his own company one day. Arjun was always strong in math, but school eventually stopped challenging him. Until Cosmo. At Cosmo, Arjun works with Mr. Tim, a former aerospace engineer and math teacher with 20 years of experience. He doesn't just learn advanced math. He connects it to real engineering and how the world works. Now, Arjun looks forward to class every week. He asks big questions, explores new ideas, and keeps pushing his limits. Cosmo gave Arjun more than harder problems. It gave him a place to go deeper.
Chantal
Grade 5Chantal is a fifth grader with the schedule of a pro athlete. She trains in competitive gymnastics six days a week, three hours a day. Cosmo makes learning possible anyway. For 1.5 years, she's taken weekly writing classes on her iPad, building skills without adding pressure. Her favorite part? Narrative writing. It's where her creativity comes alive. Despite her demanding training schedule, Chantal is now one of the top writers at her school. Proof that with the right support, kids don't have to choose between passion and progress.
Jaylen and Aiden
Grade 2 and Grade KJaylen was the first to start at Cosmo. He struggled with reading comprehension. He skipped words, rushed through pages, and didn't really understand what he read. After just three months of twice-a-week lessons, the change was clear. Jaylen slowed down. He understood more. And he gained confidence. When his younger brother Aiden started kindergarten, their mom wanted him to start right. So Aiden joined Cosmo for phonics. Today, both brothers share one Cosmo lesson package. They love their lessons. They're fun, interactive, and never boring. Two kids. Two stages. One strong foundation.
Arjun
Grade 7Arjun has loved STEM from a young age. Growing up in the Bay Area, he was drawn to technology, robotics, and coding. He even talks about starting his own company one day. Arjun was always strong in math, but school eventually stopped challenging him. Until Cosmo. At Cosmo, Arjun works with Mr. Tim, a former aerospace engineer and math teacher with 20 years of experience. He doesn't just learn advanced math. He connects it to real engineering and how the world works. Now, Arjun looks forward to class every week. He asks big questions, explores new ideas, and keeps pushing his limits. Cosmo gave Arjun more than harder problems. It gave him a place to go deeper.