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AI Writing Grading
Instant ScoringExam-Calibrated

AI Essay Grading Calibrated to Exam Standards

Know your band score in seconds, not days. Get instant, consistent grading aligned with IELTS and CELPIP scoring criteria.

Start for Free3 free practice sessions. No credit card required.

Complete Score Breakdown

Every submission includes scores on all official criteria

IELTS Grading

Band 1-9
Task Achievement / Response
Coherence & Cohesion
Lexical Resource
Grammatical Range & Accuracy

CELPIP Grading

Level M-12
Content / Coherence
Vocabulary
Readability
Task Fulfillment

Benefits of AI Essay Grading

30-Second Results

No more waiting days for feedback. Get your complete score breakdown in about 30 seconds.

Reliable

Unlike human graders who vary in strictness, AI grading is perfectly consistent every time.

Progress Tracking

See your scores improve over time with detailed statistics and historical comparisons.

Identify Weaknesses

Per-criterion scores show exactly where you need to focus your improvement efforts.

Detailed Explanations

Understand why you received each score with specific comments and suggestions.

How AI Grading Works

1
Calibrated Models

Our AI models are trained on thousands of scored essays to align with official IELTS and CELPIP scoring standards.

2
Multi-Criteria Analysis

Each submission is analyzed across all scoring criteria independently, then combined into an overall score.

3
Continuous Improvement

Our models are regularly updated to maintain accuracy and alignment with current exam standards.

AI Grading FAQ

How accurate is AI essay grading?

Our AI is calibrated against official IELTS and CELPIP scoring standards. While no AI can perfectly replicate human examiners, our system provides consistent, reliable scores that help you understand your level and track improvement over time.

What criteria does the AI grade on?

For IELTS, we grade on Task Achievement/Response, Coherence & Cohesion, Lexical Resource, and Grammatical Range & Accuracy. For CELPIP, we grade on Content/Coherence, Vocabulary, Readability, and Task Fulfillment.

How does AI grading compare to official exam scores?

AI grading provides a strong indication of your level, but official exam conditions include factors like time pressure and handwriting that affect performance. Use AI grading to identify weaknesses and track progress, while understanding actual exam scores may vary slightly.

Can I trust the band scores?

Our band scores are calibrated to align with official scoring guidelines. They're designed to give you a realistic assessment of your current level. However, we recommend using them as a guide for practice rather than a guarantee of your official exam score.

How often should I practice with AI grading?

Consistent practice yields the best results. We recommend 2-3 practice sessions per week minimum. With AI grading, you can practice more frequently since you don't need to wait for human feedback.

Try AI Essay Grading Free

Start with 3 free practice sessions. No credit card required.

Start for Free