Squirrel AI Learning / squirrelai.com
AI adaptive learning system for K-12 students that uses knowledge graph-based student modelling to identify exact knowledge gaps and personalise instruction at granular concept level.
Pricing
Free
Free plan
No
Category
Education
Platforms
4
Free plan
No
API access
No
Open source
No
Platforms
4
Squirrel AI is a Chinese AI adaptive learning company that has become internationally notable for its systematic research on AI tutoring effectiveness and its knowledge graph-based approach to student modelling. Founded in 2014, it operates primarily in China with an expanding international presence.
The knowledge graph approach decomposes each curriculum subject into thousands of fine-grained knowledge points and maps the prerequisite relationships between them. Each student's mastery profile is maintained at this granular concept level — knowing that a student has mastered multiplication of two-digit numbers but not three-digit numbers with carrying, rather than broadly knowing they are 'working on multiplication'.
The AI tutoring system uses this fine-grained model to recommend exactly the next learning activity most beneficial for each student at their current point of understanding. This precision targeting is more effective than broader adaptive systems that only adjust overall difficulty.
Squirrel AI has conducted arguably the most rigorous AI tutoring research of any edtech company, including randomised controlled trial studies comparing AI tutoring to human expert tutors. In published research, Squirrel AI has demonstrated outcomes approaching expert human tutoring in controlled conditions — a significant benchmark.
The platform has served over 3 million students in China and is expanding internationally. Derek Haoyang Li, Squirrel AI's CEO, has been an active advocate for AI tutoring research at international academic conferences.
Squirrel AI runs as ml platform software built around text and data workflows. Users typically start with a prompt, upload, or connected data source, and the underlying model handles the heavy lifting before returning a result you can refine or export. It's available on web, ipad, and android.
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The capabilities that matter most for teams evaluating Squirrel AI.
Decomposes curriculum into thousands of fine-grained knowledge concepts with prerequisite mappings, enabling precise identification of individual concept gaps.
Published randomised controlled trial research demonstrating AI tutoring effectiveness approaching expert human tutor outcomes — the most rigorous evidence in AI tutoring research.
Recommends the exact next learning activity targeting the specific knowledge concept most beneficial for the student's current state, improving on coarser adaptive systems.
School and learning centre licensing in China and internationally. No public individual pricing. Contact for institutional pricing.
Model
Enterprise
Starting price
Free
Free trial
No
Carnegie Learning provides research-validated math AI tutoring with stronger US market presence. Khan Academy's Khanmigo provides accessible AI tutoring across subjects. IXL provides adaptive practice with strong US market adoption.
A side-by-side look at the closest alternative in this category.
Key facts about model providers, platforms, and team support.
Model Provider
Squirrel AI
Platforms
Web, iPad, Android, Offline-capable
Deployment
SaaS, On-premise
Integrations
LMS integration, SIS integration
Team Collaboration
Yes
Launch Year
2018
Compliance signals and data-handling notes as reported by the vendor.
GDPR compliant for EU deployments. COPPA compliant for US deployments. FERPA guidance for US schools. Student data privacy compliance per deployment region.
Student data processed under applicable student data privacy laws per deployment region. Squirrel AI has published privacy policies for Chinese and international deployments.
Editorial Verdict
Squirrel AI is the most research-rigorous AI adaptive learning platform for K-12 academics, best suited for institutions that value RCT evidence of effectiveness and fine-grained concept-level knowledge modelling.
Last verified July 24, 2026.
YouTube16:05School and learning centre licensing in China and internationally. No public individual pricing. Contact for institutional pricing.
School and district licensing. No public individual pricing. Contact for district pricing.
GDPR compliant for EU deployments. COPPA compliant for US deployments. FERPA guidance for US schools. Student data privacy compliance per deployment region.
FERPA compliant. COPPA compliant. SOC 2 Type II. GDPR compliant. Student data privacy laws compliance. Enterprise district data handling agreements.
Student data processed under applicable student data privacy laws per deployment region. Squirrel AI has published privacy policies for Chinese and international deployments.
Student data processed under FERPA and applicable student data privacy laws. Carnegie Learning does not sell student data. Enterprise district data agreements available.
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