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Wicked Storm · Learning Data & AI

Every Learning Moment,Designed for Growth.

We collect and store learning data using global standards,
then analyze it with AI to inform what administrators, instructors, and learners do next.

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Standards-based collection

Collected using global standards the moment learning happens

xAPI, 1EdTech CaliperThe same learning data, exchanged in both standards

Lecognizer · Real-time collectionCollecting
  1. LearnerwatchedInterest rate basicsRewound 4×
  2. LearneransweredSection quiz Q3Incorrect
  3. LearnersubmittedAssignment 2On time
  4. LearneraskedAI panel1 reply

1,374 collected today

Who
actor
Did
verb / action
What
object
Additional info
context · result / edApp · group · session
  • Timestamp
  • Device & environment
  • Session
  • Class & group
  • Playback position
  • Attempts
  • Time spent
  • Curriculum context

Profiling

Learning data designed with indicators and profiling

We set indicators for each achievement item (1EdTech CASE)
and profile learners with an LLM.
(Patent No. 10-2767110)

  • Watched
  • Answered
  • Submitted
  • Asked

1EdTech CASE achievement items

  1. Identifying risk factors
  2. Comparing risk factorsAnomaly signal
  3. Interest rates and spending
  4. Reading financial product information
  5. Interest rate basics
  6. Compounding and discounting

Anomaly signal

AI finds anomaly signals first

Lecognizer AI finds where pauses, rewinds, and wrong answers cluster and flags a gap in a prerequisite concept as the likely cause, with evidence.
(Patent No. 10-2883249)

Lecognizer AI · Anomaly detectionAchievement item · Comparing risk factors

Pauses, rewinds, and wrong answers over time

Anomaly signal Week 3, 13:25–14:40

Week 3, 13:25–14:40: pauses, rewinds, and wrong answers cluster

The likely cause is a gap in “Interest rate basics” (a prerequisite concept). Signals not seen last semester are concentrated in one section.

42 evidence items

Human judgment

People decide and apply

LearnHubble AI suggests what to supplement from the evidence,
and the instructor decides whether and how to apply it.

Lecognizer AI New alert 42 evidence items

LearnHubble AI · InstructorPersonal Finance · Lesson design

Sections that need attention

  • 13:25–14:40Comparing risk factorsPauses & rewinds 31 · Incorrect 11
AI suggestion

Suggests a supplementary explanation of “Interest rate basics” before 13:25

5 min · 2 check quiz questions
The instructor decides whether to apply it

Next semester

This semester’s learning data designs next semester’s education

Learners find answers on their own with AI hints when needed,
and every one of these moments becomes learning data again.
Administrators use it to refine next semester’s academic competency framework.

Contact us Request a demo
  1. Lecognizer
  2. Lecognizer AI
  3. AdministratorLearnHubble AI
  4. InstructorLearnHubble AI
  5. LearnerLearnHubble AI

Product · Learning Loop

From collection and analysis to the classroom, connected in the Learning Loop

When Lecognizer builds up learning data and finds anomaly signals, LearnHubble AI carries those signals into the decisions and actions of administrators, instructors, and learners.

AdministratorLearnHubble AI

Refine the curriculum based on evidence

If an anomaly signal found by Lecognizer AI points to a curriculum-level issue, AI suggests a prerequisite link (CFAssociation) in the 1EdTech CASE framework. The administrator reviews the suggestion and applies it for the next semester.

  • Judging the level of issue behind an anomaly signal
  • A prerequisite link suggested as a CFAssociation (precedes)
  • Existing CFItems stay as they are, keeping last semester’s learning data
LearnHubble AI · AdministratorCASE revision

Lecognizer AI anomaly signal · Comparing risk factors

Issue level

  • One-off
  • Instructional design
  • Curriculum

CFDocument · Competency framework

  • CompetencyAnalytical judgment
  • Learning outcomeComparing risk factorsAnomaly signal
  • CompetencyFoundational concepts
  • Learning outcomeInterest rate basicsPrerequisite
AI suggestion

Add CFAssociation: prerequisite link

Interest rate basicsprecedesComparing risk factors

Existing CFItems stay unchanged
The administrator decides whether to apply it

InstructorLearnHubble AI

Design a supplementary quiz where learners struggled

Shows where learners paused, rewound, and answered incorrectly, along with the evidence. When AI suggests a supplementary explanation and a check quiz, the instructor edits and applies them.

  • Sections that need attention, with evidence
  • Suggested supplementary explanation · check quiz
  • The instructor decides whether to apply them
LearnHubble AI · InstructorPersonal Finance · Lesson design

Sections that need attention

  • 03:30Where rate changes begin1 event
  • 13:25–14:40Comparing risk factorsPauses & rewinds 31 · Incorrect 11
  • 28:15Household impact1 event
AI suggestion

Suggests a supplementary explanation of “Interest rate basics” before 13:25

5 min · 2 check quiz questions

Check quiz draft

  1. When rates rise, what happens to interest on a variable-rate loan?
  2. What common basis should you use to compare the two risk factors?
The instructor decides whether to apply it

LearnerLearnHubble AI

A check quiz appears automatically in the supplemented section

The supplementary explanation and check quiz the instructor applied appear automatically when learners reach that section, so they can recheck the difficult part on the spot. If they get stuck, AI offers a hint and lecture evidence instead of the answer.

  • Check quizzes that appear automatically in supplemented sections
  • Supplementary explanations applied by the instructor
  • AI hints and lecture evidence instead of answers
LearnHubble AI · ClassroomPersonal Finance · Week 3

Sections that need attention

  • 03:30Where rate changes begin
  • 13:25–14:40Comparing risk factors
  • 28:15Household impact

Check quiz 1/2Applied by the instructor · Shown automatically here

When rates rise, what happens to interest on a variable-rate loan?

  1. It rises
  2. It falls
  3. No change
AI hint

Before choosing, think about what a variable-rate loan’s interest is tied to.

Lecture evidence · Supplementary explanation “Interest rate basics”

  • Learning Data Repository · AI Anomaly Detection

    LecognizerLecognizer AI

    Collects and stores learning data from teaching, learning, and operations using global standards. Lecognizer AI then finds unusual patterns and where many learners struggled, and flags them with the evidence.

    • GS Grade 1 Certification
    • 2 granted AI patents

  • Learning Experience Platform

    LearnHubble AI

    A personalized teaching and learning platform with AI interaction. While learners work on lectures and assignments, AI offers explanations and hints when they need them, and instructors confirm interventions and what is applied.

    • Portfolio
    • Assignment hints
    • Competency Map
    • Classroom AI panel

Standards Leadership

Beyond using standards, we help build them

Wicked Storm is a founding board member of 1EdTech Korea, the Korean organization of the global EdTech standards consortium 1EdTech, and is active as a 1EdTech Contributing Member. We have applied xAPI, Caliper, and 1EdTech CASE to our products and projects.

1EdTech Korea founding board member · Contributing Member

Framework

A repository that manages curricula, achievement standards, and competencies as one framework. The learning data we collect and the credentials we issue point to items in this framework.

  1. Points to CASE items

    Collection

    Collects learning activity as standard statements and links each statement to an achievement item

  2. Points to CASE items

    Credentials

    Issues accumulated achievements as verifiable credentials

  3. Integration

    Connects with roster, learning tool, and assessment systems

  • Applied
  • Planned
  • Design reference

Learn more about standards

Cases

Data expertise proven in public and education settings

With experience collecting and analyzing learning data at the national level, we have worked with public agencies and educational institutions on data-driven innovation.

  • Ministry of Education · National level

    AI Digital Textbook learning data hub

    We built a hub that collects AI Digital Textbook learning data using global standards, supporting national-level learning analytics indicators, curriculum standards, and learning maps.

    • AI Digital Textbook
    • Learning data hub
    • National level

  • KERIS · Toc Toc! Math Expedition

    AI-based elementary math class support system

    We collected learning behavior data in a gamified class support system and applied level diagnosis and item recommendation models. It is a nationwide public service with 2.4 million cumulative users.

    • Learning diagnosis
    • Item recommendation
    • 2.4M cumulative users

  • Ministry of Personnel Management · HRD

    HRD platform social learning as data

    We captured social learning experiences from the HRD platform’s social communities and large-scale live webinars as structured learning data.

    • Social learning
    • Community
    • Webinar

  • Seoul Metropolitan Government · Education platform

    Seoul Education Platform video mentoring analysis

    From video mentoring on the Seoul Education Platform, we collect interactions between mentors and mentees, along with emotional states and utterances, as learning data to support in-depth learning analytics.

    • Video mentoring
    • Interaction
    • LRS build
Key reference institutions: Ministry of Education, Korea Education and Research Information Service (KERIS), Ministry of Personnel Management, Seoul Metropolitan Government, Gyeonggi Provincial Office of Education, Gangwon Office of Education

Feed · Update

Latest news

View all in the newsroom

Company · Vision

A global EdTech company shaping a new era of learning through data and AI.

We connect every learning experience through data built on global standards, creating the foundation for better education and growth.

SloganEvery Learning Moment, Designed for Growth.

  • 2021Year founded
  • 2AI patents granted
  • 1GS certification grade (Lecognizer)
  • 3Global standards applied · xAPI, Caliper, CASE

Key milestones

  1. 2021Founded Wicked Storm Inc.; built the LRS for the Ministry of Personnel Management’s National HRD platform
  2. 2023Launched Lecognizer; earned xAPI LRS certification from ADL (U.S.)
  3. 2024Lecognizer earned GS Grade 1 Certification; built the Ministry of Education’s AI Digital Textbook learning data hub
  4. 2024KOLAS AI model certification for the Learning Analytics Diagnosis and Recommendation Model
  5. 20252 AI patents granted: learning anomaly detection, LLM-based learner profiling
  6. 2026Founding board member of 1EdTech Korea; 1EdTech Contributing Member

Careers Join us in using global standards and AI to shape the next step in education. Our job openings are posted on Saramin.

View job openings (opens in a new window)

Learn more about us

Contact

Adopting learning data, standards, or AI? Let’s review it together

From Lecognizer adoption and LearnHubble AI demos to learning data design consulting and partnership discussions, we tailor our guidance to your institution’s environment.

How can we help?

Choose a purpose and we’ll suggest what to include in your inquiry.

Tel02-2205-1470 Emailmanager@wickedstorm.kr Address

Rooms 901 to 905, Building A, 161-8 Magokjungang-ro, Gangseo-gu, Seoul, Korea

We will review your inquiry and reply to the email address you provide.

Resources

Downloads

Download the catalog and company profile we handed out at trade fairs as PDFs.