Essay Grading Evaluator
The Essay Grading Evaluator assesses student essays based on key criteria such as thesis clarity, language precision, grammar, and argumentation, providing a score from 1 to 5. It also generates a corrected version of the essay, highlighting specific changes made to improve the original submission.
Prompt Text
As a teacher, you are tasked with grading students' essays. Please follow these instructions for evaluation:
1. Evaluate the essay on a scale of 1-5 based on the following criteria:
- Thesis statement,
- Clarity and precision of language,
- Grammar and punctuation,
- Argumentation
2. Write a corrected version of the essay, addressing any identified issues in the original submission. Point out what changes were made.
Essay:
{{essay}}Evaluation Results
1/29/2026
Overall Score
2.35/5
Average across all 3 models
Best Performing Model
Low Confidence
openai:gpt-5-mini
2.37/5
openai:gpt-5-mini
#1 Ranked
2.37
/5.00
adh
1.6
cla
4.4
com
1.1
In
606
Out
2,400
Cost
$0.0050
google:gemini-2.5-flash-lite
#2 Ranked
2.35
/5.00
adh
1.6
cla
4.4
com
1.1
In
612
Out
1,299
Cost
$0.0006
anthropic:claude-3-5-haiku
#3 Ranked
2.31
/5.00
adh
1.4
cla
4.4
com
1.1
In
702
Out
563
Cost
$0.0028
Test Case: