PROLEARN · MDJLABS — train, develop & sustain technical skill
A skill left unmaintained evaporates.
Train. Develop. Make it last.
ProLearn trains, develops and sustains technical skills — from building the course to re-certification. The trainer creates and steers without friction; every learner moves along a path calibrated to what they already know. The skill holds.
Built for your standards, from the design up — pedagogy, interoperability, audit.
FIG. PL.1 — CREATION STUDIOalpha capture
FIG. PL.1b — LEARNER, MOBILEalpha capture
Scheduled recalls · 7 weeks — each acquisition measured and traced.
FIG. PL.1c — TRACKING & STATSalpha capture
Usable on its own — by training organizations and companies alike.
FIG. PL.1d — ONE TOOL, END TO END
PL1One tool, from need to certification
From the first atom to certification: one tool, seamless.
The trainer composes once; every learner receives a path calibrated to what they already know.
Every acquisition: measured, time-stamped, audit-ready — 94% mastery, +18% retention at 30 days (alpha · NDT L2 cohort).
Standalone from day one — Qualiopi for training orgs, IS + SSO for companies.
FIG. PL.2 — THE KNOWLEDGE ATOM1 ATOM = N VARIANTS
PL2It all starts with the atom
One atom, one objective.The granular unit defined by the expert: one objective, one precise piece of information, zero overload. A container. Universal — from "surface tension" (NDT) to "a closure" (dev): any technical knowledge can be atomized.
One substance, many forms.Several Variants — same knowledge, different forms: text; animated diagram + voice-over; short video. Equivalent in substance, distinct in the senses they engage.
The right format, at the right time.Comfort weighting first — the format that works best for them grows; then Anchoring: the other formats come back at review time. Varying the channels consolidates long-term retention.
One atom, N recalls.[1 Atom = N Variants] feeds spaced repetition: a different variant at every recall — D+1, D+3, D+7, D+15, D+30. Monotony drops, the anchor holds, the forgetting curve straightens out.
FIG. PL.3 — CREATOR STUDIOREAL ALPHA CAPTURE
PL3One studio, a whole craft
One shell, many editors.A single studio to compose everything — atom, tip, term, question, case study. You compose like a video edit: title, diagram, voice-over and quiz drop onto the timeline. No more scattered slides and PDFs left to gather dust.
Interaction milestones.Drop milestones exactly where learning happens: quiz, open question, choice, checkpoint. The path turns from linear to interactive — the learner acts instead of just sitting through it.
The graph weaves itself.Every element links to the others: a question to its atoms, a tip to its concept, a case study to its path. The studio weaves the knowledge graph — weighted.
AI suggests, the expert validates.An analysis tool flags the weak spots — objective not covered, missing variant, weighting to revisit. AI proposes a fix, the expert validates: the course keeps getting better.
FIG. PL.4 — THE LEARNING ENGINE1 ENGINE · N PATHS
PL4An engine that watches you
The engine observes.Every answer, hesitation, response time and re-read becomes a signal. The engine picks them up and infers a memory profile — retention at D+7, format by format: hands-on, animated diagram, video, text.
A path for each candidate.An atom chain recomposed in real time: remediation where they struggle, a skip where it's mastered. Two candidates start from the same point — and follow two different paths. The engine is the same across every trade.
Recall at the optimal moment.Every recall lands just before it fades and lifts the curve back up. The spacing widens — D+1, D+3, D+7, D+15, D+30 — and a different format returns each cycle. The forgetting curve flattens.
FIG. PL.5 — MOCK EXAMS & WEIGHTED LINKSMEASURED, NOT GUESSED
PL5Measured, not guessed
Real exam-day conditions.Mock exams calibrated to the standard of the target certification — timer, scoring scale and passing threshold. From ISO 9712 (NDT) to EN ISO 9606 (welding), from the TOEIC to a dev cert: the test reproduces official conditions, whatever the trade.
One question, several atoms — weighted.Each question links to several knowledge atoms, with a weighting: it leans mostly on one (0.7), more lightly on another (0.3). The dominant atom lights up; the graph makes the score readable.
A failure becomes a diagnosis.A wrong answer doesn't just say "wrong": through the weightings, the system traces back to the exact atoms to review — strong first, light next — and builds a diagnosis. You know what to revise, and where.
FIG. PL.6 — TARGETING & REMEDIATION LOOPA NEED, NOT AN AVERAGE
PL6No one falls behind
Not an average — a need.Statistics don't dissolve the candidate into an overall grade: they pinpoint the exact need — the precise atom that's blocking. A need, not an average.
An error opens a loop.A wrong answer isn't a penalty, it's a signal: ProLearn opens a loop of graduated questions — difficulty drops, then climbs back to the target.
The gap closes.The candidate works through the loop, clears each tier, the weak atom turns green again — then the loop reconnects to the main path, leaving no one behind.
FIG. PL.7 — HANDS-ON SUPPORT1 GRID · N TRADES
PL7Theory isn't enough
A grid of skills, validated.Every trade has its range of professional skills — preparation, application, inspection. ProLearn tracks them one by one; the trainer signs off in the field. Practice is tracked, not just theory — from NDT to first aid, every hands-on skill can be practiced and traced.
Correcting the move, together.The trainer annotates a move, leaves feedback; the learner does it again, and their hands-on progress climbs. Support for trainer and learner alike: track the practice, correct the move, move forward together.
Ready for the exam?Theory learned + skills validated converge into a readiness gauge. From this real tracking, ProLearn rules: almost, or ready. No one is thrown in before they're ready.
FIG. PL.8 — TRADE DEVELOPMENT & SPECIALIZATIONDEVELOPS, THEN SPECIALIZES
PL8Develop, maintain, specialize
Skill is built atom by atom.From beginner to qualified: every atom learned lifts the mastery curve during training. A measurable foundation — whatever the trade.
An unmaintained skill declines.After training, the curve splits in two. Without upkeep, mastery evaporates. ProLearn keeps it alive over time: spaced repetition and a recertification path periodically restore the level — the gap with "no upkeep" widens.
Your experts compose sharp specialties.From the consolidated foundation, expertise branches out — not a fixed catalog: your trainers compose specialties and raise the levels (L1 → L2 → L3). Every technical skill develops, then specializes.
FIG. PL.9 — TRACKING & STEERINGGROUP → INDIVIDUAL → EXPORT
PL9From the group to the individual
Who's progressing, who's falling behind.A dashboard for the cohort: average mastery, atoms learned, 30-day retention — and above all the ones falling behind, lighting up as alerts. Caught early, not noticed too late.
Every concept, sorted.Zoom from the crowd to the single case: the profile of one candidate, their concepts sorted by status — critical · watch · learned. Decisions, not numbers.
And an export ready for your audits.Sessions, rankings, rates — the raw material of the audit, generated in one click. The tracking file that ties in with your Qualiopi requirements.
FIG. PL.10 — THE QUALIOPI AUDIT, GENERATEDPREPS THE AUDIT · MAPPED TO THE RNQ
PL10Generated, not endured
Three days of binders, yesterday.Audit evidence used to be gathered by hand, file by file — tedious, time-consuming. Today the audit generates itself while you teach: the counter drops from three days to a few minutes. ProLearn prepares the audit material; it doesn't certify in your place.
The evidence assembles itself.The module assembles evidence from real activity — sessions, time-stamped acquisitions, traced feedback — and maps it onto the RNQ indicators: Ind. 2, 4, 8, 9, 11, 17, 30. Each cell goes from empty to AUTO, filled and lit up.
AI assembles, the expert validates, you sign.AI assembles in minutes what used to take days; the expert validates each item, you sign. The "ready to sign" badge lights up. ProLearn prepares the audit and maps it onto the RNQ indicators — certification remains the business of the training body and the auditor.
FIG. PL.11 — STANDALONE BY DESIGNUSABLE ALONE → CONNECTED
PL11Useful alone. Better connected.
100% useful, on its own.All capabilities are live from day one — creation studio, adaptation engine, mock exams, tracking & stats, Qualiopi audit generation — without buying the rest of the suite, without a heavy install, without months of change management. A training organization or a company uses it on its own, right away.
And when you're ready, it integrates.Single sign-on (SSO), content and results exported to standards (SCORM, xAPI, cmi5) into your existing LMS, open API onto your tools, automations and data exports. The box becomes a hub: each connector plugs into your IS, one by one. Standalone, but never isolated.
PL12The gap, line by line
The gap, line by line.Where an LMS just files content away, ProLearn acts — pathway, memory, remediation, proof. Every line is settled.
The gap widens.Line after line, up to the point where classic LMSs can't keep up. The counter climbs: 12 / 12 in ProLearn's favor.
The break.An LMS files content away. ProLearn builds skills that last.
FIG. PL.12 — PROLEARN vs CLASSIC LMS12 / 12
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Train, develop, make it last — with us.
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