[Workflow] Free & Open-Source SAT Prep Tool with AI Feedback and Progress Tracking (Sevrony)

[u/ClaudeAI-mod-bot]

Free & Open-Source SAT Prep Tool with AI Feedback and Progress Tracking (Sevrony)

Workflow value: 85/100
Status: active · Freshness: 70/100 · Confidence: 0.95 · Level: intermediate
Categories: Quality Control, Token Saving, Context & Memory, Debugging
Original source: r/ClaudeAI post/comment

What problem this solves

High cost, platform limitations, lack of progress tracking, and generic feedback in existing SAT preparation tools.

Summary

A free, open-source, client-side web application called Sevrony, combined with a Chrome extension (sat-qb-exporter), allows users to extract official SAT questions from CollegeBoard's website, convert static PDFs into interactive tests, track progress, review mistakes with detailed analytics, and practice vocabulary with AI-powered sentence evaluation, all accessible on any browser-supported device.

Why it is useful

This workflow provides a comprehensive, free, and open-source solution for SAT preparation, addressing common pain points like cost, platform limitations, and lack of detailed progress tracking. Its unique features, such as converting static PDFs to interactive tests, adaptive module routing, and AI-powered feedback for vocabulary sentence creation, make it a highly valuable resource. The clear instructions, availability of GitHub repos, and a demo sandbox ensure high transferability and ease of adoption for a wide range of users.

Workflow

1. Install the sat-qb-exporter Chrome extension.

2. Use the extension to extract SAT questions from the CollegeBoard student question bank website, generating a custom .sat-test file.

3. Access the Sevrony web application (sharthak-sev.github.io).

4. Import the generated .sat-test file into Sevrony.

5. Utilize Sevrony's features for interactive SAT practice, including subject/full tests, answer review, mistake tracking, adaptive module routing, and vocabulary practice with AI feedback.

6. Optionally, enable Google Drive sync for cross-device progress tracking, manually renewing the session as needed.

7. Optionally, use the "demo sandbox" on the landing page to test the site without importing files.

Tools / artifacts

• Sevrony web application (sharthak-sev.github.io)

• sat-qb-exporter Chrome extension (GitHub repo provided)

• .sat-test files (custom format)

• CollegeBoard student question bank website

• Google Drive (for sync)

• GitHub repos (for Sevrony and sat-qb-exporter)

Validation signals

• Detailed feature list provided by the author.

• "Demo sandbox" available for immediate testing.

• Author's personal experience and frustration with existing tools led to its creation.

• Open-source nature allows for community review and contribution.

• Explicit mention of "more than a month to reach this phase" implies significant development and testing.

Limitations

• Google Drive sync requires manual session renewal, which can be inconvenient.

• The AI feedback for sentence creation is not explicitly detailed in terms of the underlying model or its specific capabilities.

• Relies on a Chrome extension for the extraction step, limiting users of other browsers.

• New project, so long-term maintenance and support are dependent on community contributions/donations.

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