For a child who struggles with learning a particular subject, sometimes the problem is how they’re being taught.
One parent, Cassie Lollett, watched her daughter go from believing she simply wasn’t good at math to naming it her favorite subject. The change came after she started using Astral, an AI-powered tutoring platform that adapts lessons to how each child learns.
“My daughter used to say she just wasn’t a math person. Turns out she just needed math taught her way. Now it’s her favorite subject,” Lollett shared.
Stories like hers help explain why investors are taking an interest in Astral. The Miami-headquartered startup announced today that it has raised $5.5 million in total funding to expand its AI tutor nationwide, betting that technology can make individualized education accessible to far more families.
Astral currently has a team of eight, four of whom are based in Miami, CEO Shivam Sharma told Refresh Miami. Previously, Sharma was the CTO and CRO of product engineering and design agency Lazer. He also has one previous startup exit under his belt.
Astral’s latest funding round was led by Andre Charoo, general partner at MapleVC, with continued participation from Stand Together Ventures Lab, Conversion Capital, and Original Capital.
Founded by Sharma and Chief Product Officer Fhad Sheikh, Astral is tackling a familiar problem in education: Traditional classrooms generally move students through the same material at roughly the same pace, even when their abilities and learning styles differ considerably.
Its first product, an AI math tutor for kindergarten through eighth grade, takes a different approach. Rather than following a fixed textbook, the platform identifies each student’s knowledge gaps, learning speed, and reasoning patterns, then builds lessons around those needs.
The idea is to help children understand mathematical concepts instead of simply generating answers to their homework.
Astral says thousands of families across more than 33 states already use its platform. It also claims students can master grade-level material five times faster per hour of learning than their public school peers, although the company did not provide independent research to support that comparison.
At $100 per month, the service costs considerably less than traditional private tutoring or private school tuition. Astral is also approved for Education Savings Account funding in nine states, potentially allowing eligible families to pay for the platform using state-supported education funds.
That combination of affordability and personalization could appeal particularly to homeschooling families, who often need to balance individualized instruction with the time and cost of teaching multiple subjects.
Astral’s ambitions extend well beyond mathematics. Sharma believes the company can help bring back a model of education that shaped some of history’s most famous thinkers, but has traditionally been available to relatively few students.
“Every great mind in history had someone who taught them, and only them. Da Vinci had Verrocchio. Michelangelo had Ghirlandaio. Galileo had Ricci,” Sharma wrote in a thread on X announcing the funding.
It’s a big vision for a startup whose first product focuses on elementary and middle school mathematics. And questions remain about how effectively AI tutors can replicate the judgment, encouragement, and human connection that good teachers provide.
But Sharma and Sheikh are thinking on a much larger scale.
“When [Sheikh] and I started Astral, we bet our lives on one mission: building a society of great thinkers, one child at a time,” Sharma wrote. “This round takes it nationwide.”

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