Adaptive Assessment Platform · Built for HEIs

Blind Spots. Generic Grades. Just Real Skill Data.

SkillGap is an AI-powered assessment platform that tells students and institutions exactly where learning breaks down — across any subject, at any scale.

sgsys.space · Assessment Complete
Skill Index
78
✓ Proficient
Accuracy
83 ×0.60
Speed
68 ×0.20
Stability
74 ×0.20
AI Feedback

Strong and consistent early performance — stability is solid. Collections Framework is your main gap. Prioritize Stream API and Map operations before your next review.

Your students deserve more than a number on a page. SkillGap gives institutions the clarity to see what's actually breaking down — and the precision to act on it before it becomes a failed semester.

Behind the Score
3.

Signals that give
AI something
to work with.

A grade tells you what happened. SkillGap reads three independent signals so the AI can tell you why — and exactly what to do next. No formula to memorize. Just insight your students can actually act on.

01
Accuracy
Did they understand the material? Goes beyond right or wrong — harder questions carry more weight, so the score reflects genuine depth of knowledge, not guessing patterns.
Knowledge
02
Speed
Can they apply it under pressure? Internalized knowledge is fast knowledge. Speed signals whether a student truly owns a concept or is still working through it consciously.
Application
03
Stability
Does it hold up start to finish? Consistent performance across the full assessment means reliable knowledge. A dip in the final third often signals conceptual gaps — and the AI knows the difference.
Reliability

Like a Normal Assessment,
But Smarter.

Composite Scoring
Three dimensions — accuracy, speed, and stability — combined into a single Skill Index that reflects real-world competency.
AI Feedback
Every submission generates instant, personalized, topic-level guidance. Students know exactly what to study next — not just what they got wrong.
Cohort Analytics
Real-time dashboards showing score distributions, at-risk flags, and topic-level gaps across your entire class — without any manual analysis.
Any Subject
The CSA engine and AI feedback layer are fully configurable. Question bank, topics, difficulty weights, and time limits all tailored to your discipline.
Sample Subject · Java Programming

See what your students
and faculty actually get.

Java Programming is one example of how SkillGap's AI feedback layer works — the same model applies to any subject, any discipline, any learning module. This is what traditional assessments have been missing.

sgsys.space · Assessment in Progress
Java Programming Assessment  ·  Q8 of 20 24:32 remaining
Which Java collection guarantees insertion order while allowing duplicate elements?
A HashSet
B TreeSet
C ArrayList
D LinkedHashMap
Skill Index
72
Developing
Accuracy
68 ×0.60
Speed
81 ×0.20
Stability
77 ×0.20
Your consistency improved — speed is your strongest dimension. Focus on accuracy to move to Proficient.
AI Feedback
Your performance dipped in the final third — likely fatigue or topic difficulty. Core OOP is solid. Priority gaps: Collections Framework, Stream API, Exception Handling.
Study Roadmap
Collections Framework Stream API Exception Handling
Java Programming  ·  Batch 2026  ·  34 Students
12
Proficient
35% of class
15
Developing
44% of class
7
Skill Gap
21% of class
Class Avg · Skill Index 61
Skill Gap Heatmap · Class Performance by Topic
OOP Principles
72%
Exception Handling
58%
Collections Framework
45%
Stream API
41%
Concurrency
38%
Student Roster
Name Skill Index Tier Top Gap
A. Reyes84ProficientConcurrency
B. Santos71DevelopingStream API
C. Lim63DevelopingCollections
D. Cruz47Skill GapCollections
E. Torres91ProficientConcurrency

What clarity
actually looks like.

This is what SkillGap puts in front of your students and faculty the moment an assessment closes — specific, actionable, and generated without any manual effort from your team.

CJ
Christian J.
Student · Java Assessment
82
Skill Index
Proficient
✦ AI Feedback · Java Programming

"You held steady throughout — consistency isn't your issue. The gap is in how you're applying Stream API. Your instinct is to loop; try thinking in pipelines. One concept shift fixes most of your wrong answers."

JL
Juan L.
Student · Data Structures
44
Skill Index
Skill Gap Detected
✦ AI Feedback · Priority Focus

"This isn't a time-pressure issue — your speed was fine. The gaps are conceptual and they're stacked. Build the foundation before the structure: linked list traversal before trees, not the other way around."

Faculty Dashboard
Cohort overview · 42 students

6 students flagged in Skill Gap tier. Collections Framework is a weak point across 68% of the class — not a student problem, a teaching gap worth addressing before the next module.

SR
Sofia R.
Student · Algorithms
91
Skill Index
Proficient

Two paths.
One platform.

Whether you want to plug SkillGap into your existing infrastructure or get a fully custom-built deployment — we have an engagement model for you.

Option A
System Integration

Connect SkillGap to your existing LMS or institutional platform via API. We audit your system, build the adapter layer, and slot in — your workflows stay exactly as they are.

REST API with full documentation and sandbox
Moodle, Canvas, Blackboard, or any custom LMS
SSO — students use existing credentials
We adapt to your question bank and scoring — no rip-and-replace
AI feedback on your assessments — scores returned to your gradebook
100 starter credits included at onboarding
Inquire About Integration
Option B · Recommended
Custom Build

We build a version of SkillGap tailored entirely to your institution — your subject, your question bank, your branding. Scoped and priced before a single line of code is written.

Subject taxonomy + question bank co-developed with your faculty
CSA weights calibrated to your academic rubric
Full white-label — your brand, deployed to your infrastructure or ours
Onboarding, training, and post-launch support included
1,000 credits included at go-live
Request a Custom Build
PRICING · CREDITS

Pay for what you use.
Stop when you don't.

Credits are consumed only when the AI delivers feedback. Pick your model tier, prepay a bundle, top up anytime.

Starter
$8
100 credits
$0.08 / credit
Perfect for pilots and small classes. Included at onboarding for budget-tier Option A clients.
Standard
$32
500 credits
$0.064 / credit
Covers a full semester for smaller institutions running weekly assessments.
Institution
Custom
5,000+ credits
from $0.04 / credit
Negotiated annually. Maximum volume at minimum cost.
Contact us →
Starter
$22
100 credits
$0.22 / credit
Included at onboarding for all Option A integrations. Right-sized for pilots and small cohorts.
Standard
$95
500 credits
$0.19 / credit
Right-sized for institutions running one cohort per semester across several subjects.
Institution
Custom
5,000+ credits
from $0.14 / credit
Negotiated annually. For large universities and multi-department deployments.
Contact us →
Starter
$50
100 credits
$0.50 / credit
For institutions trialling flagship AI with a small cohort before committing to volume.
Standard
$225
500 credits
$0.45 / credit
Full semester coverage with GPT-5.5 quality feedback on every student assessment.
Institution
Custom
5,000+ credits
from $0.38 / credit
Enterprise GPT-5.5 deployment. Negotiated annually with SLA.
Contact us →

Three tiers.
Clear direction.

The Skill Index maps to three performance tiers — each one triggering a different depth of AI feedback and study recommendation.

Proficient
Skill Index ≥ 75 · Solid command
Proficient
Developing
Skill Index 50–74 · Needs reinforcement
Developing
Skill Gap Detected
Skill Index < 50 · Needs intervention
Skill Gap
Deploy for any subject
Java Programming Nursing Fundamentals Engineering Mechanics Accounting Principles Business Law Medical Terminology Data Science Architecture Theory + Your Subject
What gets configured per deployment
Subject / Domain Any field of study
Topic taxonomy Defined per deployment
Question bank Provided or co-built
CSA weights 60/20/20 (adjustable)
Proficiency thresholds Calibrated to your rubric

Ditch
The Quiz.
Own The Gap.

Whether you want us to audit and slot into your existing system or build you something entirely your own — reach out and let's scope it together.

Request a Custom Build Inquire About Integration
Send an Inquiry

Got questions?
Let's talk.

Fill in the form and we'll get back to you within 48 hours. We're happy to answer questions about integration, subject coverage, timelines, or pricing.

Requesting a custom build? Email us directly at takaradazettai31@gmail.com with your subject area, cohort size, and any requirements so we can scope it properly.
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SkillGap SkillGap
Christian Jay Baquilid
Founder
Software Engineer · AI Researcher · Entrepreneur
stablestudio.org