Selected Case Studies
Learning Solutions
Real delivered work — K-12 curriculum, compliance, six-language localization, and the tools I built to ship it faster.
Click cards for details
Experience
Kidvento (Ullipsu)
Jan 2025 – PresentSCORM Team Lead
Learning Owl
Jan 2023 – Dec 2024Instructional Designer & eLearning Development Lead
Learning Lozix
2019 – 2022eLearning Developer & Content Designer
Lionbridge
2018Localization Integrator (Contract)
Core Competencies
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AI Enhancements
Education
Bachelor of Computer Animation
Dr. Babasaheb Ambedkar Univ, Ahmedabad • May 2015
360° Perspectives
I work across strategy, design, and engineering, so I read most problems from all three sides at once. Switch the lens below to see each.
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Open Source & Live Demos
Tools and case studies you can read, run, and download.
scorm-kit — an opinionated SCORM / cmi5 / xAPI build pipeline
One CLI, eight subcommands. Each one closes a real gap in the production workflow — the gaps that turn a deploy into “the LMS is being weird” tickets two weeks later. Vendor-agnostic: pairs with any SCORM 1.2 / cmi5 authoring tool, Storyline included. Includes a SCORM 1.2 → cmi5 wrapper for the dual-stream pattern most teams now use (SCORM for HR completion, cmi5/xAPI for behavioural data).
Subcommands
8
Test suite
27/27
Runtime deps
0
Exit codes
CI-ready
cmi5— validator + linter + SCORM 1.2 → cmi5 wrapper (dual-stream)lint— manifest, SCORM API, asset refs, interaction collisionsa11y— WCAG 2.2 AA static audit of every HTML in the packageprivacy— PII / tracker / xAPI plaintext-actor / data-leak auditdiff— structured manifest + per-file unified diff for PR reviewi18n— one package, N languages, learner picks at launchmock— local SCORM 1.2 runtime for development without an LMSrum— injects a real-user-monitoring runtime; JSON beacons
Storycraft — Markdown → SCORM 1.2
A small internal tool extracted from the Kidvento pipeline and open-sourced as a teaching artifact: a structured Markdown storyboard in, a deterministic SCORM 1.2 zip out. Same input, byte-identical output. Useful for compliance modules and localised variants where Storyline is overkill — and as a reference build that exercises every scorm-kit subcommand.
Build time
~1s
Codebase
~700 LOC
Runtime deps
0
LMS target
SCORM 1.2
- Linear, branching, and knowledge-check slides from one Markdown file
- WCAG 2.2 AA-aligned — keyboard nav, focus management, ARIA,
prefers-reduced-motion - Runs in any LMS or standalone — same zip, both modes
--locale hi/--locales hi,ta,knfor per-language builds from a single master- Optional xAPI emit; byte-identical deterministic builds for QA diffs
xapi-doctor — diagnose xAPI statements and LRS connectivity
The diagnostic counterpart to scorm-kit. When a cmi5 launch produces statements but the LRS rejects them with a four-character JSON body, this is the tool that says exactly which field is wrong. 25 xAPI 1.0.3 rules plus a cmi5 profile (reserved verbs, registration, the moveon category activity). Pings LRSes, validates auth, echoes the X-Experience-API-Version handshake. POSTs and translates non-2xx responses into plain English.
Subcommands
3
Lint rules
25
Tests
17/17
Runtime deps
0
lint— xAPI 1.0.3 statement validation: IFI uniqueness, IRI shape, ISO-8601 timestamps and durations, score range, context constraints--profile cmi5— reserved-verb registration,moveoncategory activity,mbox-without-accountwarningping—/about+ version handshake, CORS visibility, authenticated/statementsprobe,X-Experience-API-Versionechosend— lint then POST; refuses to send invalid statements; explains 400/401/403/404/409/413/415/5xx in plain English
Cutting SCORM packaging from 4 hours to 10 minutes
The post-publish CLI behind the Kidvento pipeline — and the class of silent bugs the auditor surfaced once it was running.
Read case study →Adaptive bitrate video inside a SCORM package — no CDN, no LMS config
Pre-publish FFmpeg pass plus a bandwidth probe injected into the player. Watchable video on school networks where compression alone wasn’t enough.
Read case study →The mid-interaction freeze — a duplicate interactions.N.id story
Why the LMS was right, Storyline was right, and the course still froze. A SCORM API instrumentation walkthrough.
Read case study →
Try it — Storycraft
Compile Markdown into a deterministic SCORM package, right here in the browser. This is the actual tool — not a screenshot.
