Rigorous trainer selection
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
- Triple validation: technical, pedagogical, sectoral.
- Minimum rating 4.8/5 over the last 12 sessions.
Describe your need, get a tailored program and a pre-filled quote in 3 min. A 100% free call with an advisor.

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.
Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.
Don't let this gap widen
Without Storybook expertise, your UI components risk inconsistency, multiplying bugs by 40% according to State of JS studies, wasting 20h/week on manual debugging.
Teams lose 30% productivity on endless reviews, designs degrade in production, and project deadlines explode by 25%.
Imagine deploying an undocumented library: negative customer feedback, 15% developer churn, and refactoring costs at 50k€.
Master expert Storybook to scale your UIs flawlessly, accelerate iterations x3, and secure your releases.
Dive into installing an ultra-performant Storybook, configure Vite and TypeScript for fast builds, implement CSF 3.0 on complex components, test advanced decorators through practical exercises on a real e-commerce project, produce your first interactive stories, and optimize bundling to scale to 100+ components.
Explore essential addons like Controls and Actions, develop a custom addon for API simulations, integrate Interactions for dynamic states, apply to real-world reactive form cases, create immersive play functions, and validate your customs through group peer reviews for immediate mastery.
Master the Test Runner for automated visual snapshots, integrate Playwright for end-to-end tests, generate living MDX docs with argTypes, practice on a data-heavy dashboard, automate accessibility checks via a11y addon, and produce a documented deliverable ready for the design team.
Deploy on Chromatic and Netlify with GitHub Actions, audit performance for 500kb libraries, migrate a legacy Storybook in live coding, apply expert patterns like args composition, finalize a scalable capstone project, and leave with a deployed portfolio to boost your expertise.
The Training Storybook - Develop Scalable and Testable UIs program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.
The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.
For the smooth delivery of the Training Storybook - Develop Scalable and Testable UIs program, the following equipment is required:
For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.
Assessment of skills acquired during the Training Storybook - Develop Scalable and Testable UIs program is performed through:
Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.
Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.
Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
Artificial IntelligenceIndustry-certified
Artificial IntelligenceIndustry-certified
Artificial IntelligenceIndustry-certified
Artificial IntelligenceIndustry-certified
Artificial IntelligenceIndustry-certified
Artificial IntelligenceIndustry-certified
Artificial IntelligenceIndustry-certified
Artificial IntelligenceIndustry-certified
Artificial IntelligenceIndustry-certified
Artificial IntelligenceIndustry-certified
Web DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Frameworks & LibrariesIndustry-certified
Frameworks & LibrariesIndustry-certified
Frameworks & LibrariesIndustry-certified
Frameworks & LibrariesIndustry-certified
Frameworks & LibrariesIndustry-certified
Frameworks & LibrariesIndustry-certified
Office ProductivityIndustry-certified
Office ProductivityIndustry-certified
Office ProductivityIndustry-certified
Office ProductivityIndustry-certified
Office ProductivityIndustry-certified
Office ProductivityIndustry-certifiedAvailable on-site and remotely. Pick your city to see the local training center.
30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.