Release notes

Literacy evaluatorsFeedback evaluators

Added Literacy evaluator


Organizational Structure	Assesses how demanding a text’s organizational structure is for students at a given grade level

Added Feedback evaluators


Tone Appropriateness	Assesses whether teacher feedback strikes a tone that is appropriate and constructive for the student
Withholding Answers	Assesses whether teacher feedback guides the student toward a revision without doing the cognitive work for them

Standards evaluators

Introducing Standards evaluators

Released Standards evaluators to measure how aligned educational content is to US academic standards:


Math Alignment	Checks a math question against an academic standard’s corresponding Learning Components

Feedback evaluatorsLiteracy evaluators

Introducing Feedback evaluators

Released Feedback evaluators to assess the quality of AI-generated or teacher feedback:


Strength Acknowledgement	Assesses whether feedback names something specific and authentic the student did well, distinct from generic or unanchored praise
Actionability	Assesses whether feedback gives a clear, usable next step the student can act on without additional clarification
Student Response Anchor	Assesses whether feedback is clearly based on the student’s specific response
Appropriateness	Assesses whether feedback correctly identifies whether the student needed to revise
Manageability	Assesses whether the amount of feedback is manageable for the student

Added Literacy evaluator


Intertextuality	Assesses what a text assumes you’ve already encountered and then builds on to create meaning

SDKPythonTypeScript

Introducing the Python SDK

Released a Python SDK ↗ with support for the following Literacy evaluators:

Expanded TypeScript SDK support

Added --bypass-row-limit option for the batch evaluator.

Literacy evaluatorsSDKTypeScript

Added Literacy evaluator


Purpose	Analyzes how clearly a text communicates its central purpose

Expanded TypeScript SDK support

Purpose

Literacy evaluatorsSDKTypeScript

Added Literacy evaluator


Conventionality	Analyzes whether language is literal and explicit or relies on figurative, abstract, or implied meaning that requires interpretation

Expanded TypeScript SDK support

SDKTypeScriptLearning Commons PlatformLiteracy evaluators

Introducing the TypeScript SDK

Released a TypeScript SDK ↗ with support for the following Literacy evaluators:

Introducing the Evaluators Playground

Released the Evaluators Playground ↗, an interactive environment for testing evaluators without setup or integration

Added Literacy evaluator


Subject Matter Knowledge	Identifies key concepts in a text and evaluates background knowledge demands by grade level

Literacy evaluators

Expanded Vocabulary support

Expanded support for Vocabulary to include grades 5–12

Literacy evaluators

Expanded Sentence Structure support

Expanded support for Sentence Structure to include grades 5–12

Literacy evaluators

Introducing Literacy evaluators

Released Literacy evaluators:


Grade Level Appropriateness	Determines whether AI-generated text is suitable for a grade band and suggests scaffolding that can support instruction of the text
Vocabulary	Measures how challenging vocabulary in informational texts may be for students in grades 3–4
Sentence Structure	Assesses the complexity of sentence structure in informational texts for grades 3–4

Support

Report issues or ask questions about a recent release.

Understanding evaluators

Getting started

SDK API Reference

Literacy evaluators

Feedback evaluators

Standards evaluators

Datasets

Resources

Added Literacy evaluator

Added Feedback evaluators

Introducing Standards evaluators

Introducing Feedback evaluators

Added Literacy evaluator

Introducing the Python SDK

Expanded TypeScript SDK support

Added Literacy evaluator

Expanded TypeScript SDK support

Added Literacy evaluator

Expanded TypeScript SDK support

Introducing the TypeScript SDK

Introducing the Evaluators Playground

Added Literacy evaluator

Expanded Vocabulary support

Expanded Sentence Structure support

Introducing Literacy evaluators

Support

​Added Literacy evaluator

​Added Feedback evaluators

​Introducing Standards evaluators

​Introducing Feedback evaluators

​Added Literacy evaluator

​Introducing the Python SDK

​Expanded TypeScript SDK support

​Added Literacy evaluator

​Expanded TypeScript SDK support

​Added Literacy evaluator

​Expanded TypeScript SDK support

​Introducing the TypeScript SDK

​Introducing the Evaluators Playground

​Added Literacy evaluator

​Expanded Vocabulary support

​Expanded Sentence Structure support

​Introducing Literacy evaluators

​Related topics

Support

Added Literacy evaluator

Added Feedback evaluators

Introducing Standards evaluators

Introducing Feedback evaluators

Added Literacy evaluator

Introducing the Python SDK

Expanded TypeScript SDK support

Added Literacy evaluator

Expanded TypeScript SDK support

Added Literacy evaluator

Expanded TypeScript SDK support

Introducing the TypeScript SDK

Introducing the Evaluators Playground

Added Literacy evaluator

Expanded Vocabulary support

Expanded Sentence Structure support

Introducing Literacy evaluators

Related topics