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Aristotle

Organization and Contact

Organization Type
For Profit
Headquarter Location (City, State)
San Francisco, CA
Contact Name
Shan Reddy
Contact Email
shan@heyaristotle.com

Program Overview

Mission

Aristotle's mission is to harness the power of AI to build genuine tutors—not shortcuts—for K–12 students. We believe LLMs are the greatest learning technology ever created, but without thoughtful design they worsen outcomes by enabling students to bypass real learning. Aristotle exists to resolve this paradox, delivering personalized, voice-first AI tutoring that replicates the proven benefits of one-on-one instruction at scale, advancing education equity for all students.

Program Description

Aristotle is a voice-first AI tutoring platform for students aged 13–18, marketed directly to parents. Students engage in real-time spoken conversations with an AI tutor that uses a multi-agent architecture, interactive whiteboard, and Socratic questioning to guide genuine understanding rather than provide answers. The platform currently supports AP-level coursework and is designed around the research behind Bloom's 2 Sigma Problem—that one-on-one tutoring dramatically outperforms classroom instruction.

Type of service
Tutoring Program
Technology Platform
Year Program Launched
2025
States of Operation
California,
Massachusetts,
New York
Operation Locations
San Francisco, CA; Los Angeles, CA; New York City, NY; Boston, MA

Students and Offerings

Number of Students Served in the Most Recent School Year
100-249
Grade Levels
6th Grade,
7th Grade,
8th Grade,
9th Grade,
10th Grade,
11th Grade,
12th Grade,
Post secondary
Subject Offered
Math,
Science
Languages of Instruction
English, Spanish

Delivery Model and Staffing

Delivery Mode
Virtual
Setting
During School,
Out of School
Tutor-Student Ratio
1:1
Number of Weeks Per Program
> 38 weeks
Number of Sessions Per Week
One day per week, Two days per week, Three days per week
Number of Minutes Per Session
30-45 minutes
Type of Tutor
AI
Does your program engage with parents?
Yes

Customer and Cost

Customer Type
Parent, Student

Research Evidence

Randomized controlled trial (RCT) study conducted?
No
Quasi-experimental (QED) study conducted?
No