Open-source & Format-agnostic
No homework format restrictions. Supports scanning, smart grading, and traceable printing for all scenarios.
Step-by-step Smart Grading with Original Paper Traceability
Covers primary, secondary & JC levels; multi-subject, multi-question AI grading (Primary 4–6 only)
Targeted Evaluation & Personalised Coaching
Instantly generate evaluation reports; one-click printing of grade statistics and teacher handouts for overnight feedback
AI Auto-Archiving & Targeted Practice Resource Bank
Smart error collection, iterative practice, and school-specific question bank building
The iFLYTEK SPARK AI GRADER is an all-in-one intelligent assignment grading device powered by core technologies such as
the iFLYTEK Spark Deep Reasoning Large Model, advanced OCR, and Intelligent Grading.
It integrates scanning, grading,
and printing functions, supports full-scenario data collection for assignments and examinations, and delivers step-by-step
detailed grading for subjective questions and Chinese-English compositions.
By analyzing individual and class
performance to automatically generate reports and lecture aids, it reduces workload and improves efficiency for teachers
in assignment grading, lecture preparation, and one-on-one tutoring, as well as for students in error correction
New York, USA
"Since the Spark Grading Machine launched in our district pilot, teachers' grading workload has dropped significantly. It grades objective questions instantly and scores subjective ones consistently, providing us with district-wide learning data that’s extremely helpful for teaching research."
Singapore
"Grading homework for two classes used to take me all night — now it’s done in 15 minutes! Errors are automatically organized and learning reports are generated instantly. I no longer stay up late grading and can focus more on lesson prep."
Sydney, Australia
"Right after submitting homework, I see my mistakes with explanations and get similar practice questions to review. No more waiting for the teacher to grade — I can fix my gaps right away, and I’m improving much faster."
Los Angeles, USA
"Daily dictation and exercise papers can be graded with one click automatically. There is no need for manual scoring anymore. It generates error books and weak knowledge points intelligently, making student tutoring more targeted and teaching much easier."
Singapore
"Since adopting the grading machine, both the efficiency and quality of homework grading in our grade have improved. Learning data is also more intuitive. Teachers can accurately identify common issues in the class, making teaching research and lesson planning more targeted. The overall teaching quality has significantly improved."
Melbourne, Australia
"After introducing iFLYTEK Spark Grading Machine, campus homework management has become more standardized. It greatly saves teachers' time with accurate and stable intelligent grading. Learning big data also helps schools optimize teaching plans."