Dashboard workflow
Source Checker Workspace
Build a source pack, switch between IB subjects, and run component-specific checks before writing or grading. The same profiles power the public SEO pages and this dashboard workspace.
You can use the checker without signing in. Sign in later when saved packs and assignment attachment are added.
Covered profiles
31 subject/component checkers across sciences, languages, arts, individuals and societies, mathematics, TOK, and EE.
View public source checker hubAI source auditor
Pick a checker, then add sources
Marksy reads the links or source notes you provide, applies the selected IB assessment profile, and only stops for clarification when the score depends on it.
1Profile
2Sources
3Clarify
4Score