OpenRubric vs Rubrical

OpenRubric is a managed judging service for hackathons, handling submission imports, scoring coordination, timeline review, and rankings. Organizers can import projects from a public Devpost URL, upload a CSV, or enter them manually. They set weighted criteria and tracks; judges score each criterion, may add comments, and keep independent records. OpenRubric calculates winners by track and overall, and event data can be exported to CSV at any time. When configured with a GitHub token, it scans repository dates, commits, and contributors as timeline signals for organizers to review. It is not a cheating detector or AI judge: people make scores and award decisions, and the product does not automatically deduct points. AI can draft short summaries for judges, and organizers can switch that off without affecting ranking calculations. The hosted service says it retains event data while an account or event is active and does not sell data or use it for advertising. A partner event is listed at free for one event in kind; managed events are billed at $50 to $100 per event, with larger events quoted before agreement.

Rubrical is a web-based AI teaching platform for geography departments. Teachers can upload PDF, Word, or image assessments and mark schemes, or create rubrics themselves. It marks answers criterion by criterion against the selected rubric, presents reasoning and evidence, and drafts feedback; a teacher approves every mark and feedback item before delivery to students or writing to an LMS. Rubrical also drafts specification-aligned objectives, timed lessons, and tiered resources grounded in checkable sources. Approved results produce assessment-objective breakdowns, question-difficulty rankings, at-risk flags, misconception heatmaps, and plain-English queries. Work can come from Google Classroom, Microsoft Teams, scans, or student hand-in links. It supports AQA, Edexcel, OCR, WJEC/Eduqas, and user rubrics. Feedback can be simplified, enlarged, shown in OpenDyslexic, or translated. Core school data is stored in London. Rubrical says student and learning-platform data are not used to improve AI models. Pricing is available by contacting the team.