Training Reviews · On-site References

'Vibe Coding Training' by Instructor John Kim / Hankuk Paper

2026-11-11

📋 Training at a Glance
Client Hankuk Paper · Date 2026-11-11 · Topic Vibe Coding Training · Instructor John Kim, Lead Instructor
👤 About Instructor John Kim →📚 Related course: Vibe Coding Security — Safety-Check Your AI-Built… →🗂 ‘AI Tools, Generative AI & Vibe Coding’ Reviews →
Today we wrapped up the final session of the Haesung Group Advanced Sales Capability Program. Five sessions ran from late September, and this time Hankuk Paper’s sales, customer service, and SCM managers joined the Haesung Estate rental business team. Yesterday, each team wrote out its pipeline stages, buying center, account tiers, costs, and value proposition by hand, and this morning we used those worksheets to pick a real negotiation counterpart and prepare for the negotiation. In the afternoon, we automated proposal writing with Claude and built each team’s own Micro CRM, using exactly the stages they defined yesterday. That’s when the mood changed completely. The screens people built were up and running, and as they looked at what the next team had made, you could hear "Wow!" from all around the room. One team said what they built beat the tool they had planned to outsource, and another asked how to deploy it and whether it could handle permissions by job level, then decided on the spot to start using it. One thought stayed with me throughout the preparation. An AI agent can now build a screen in no time. But what set the quality of today’s results apart wasn’t coding. The tools built by people who know which inventory is tying up cash, and what a customer has to do to move to the next stage, became tools they could use right away. Choosing things like slow-moving inventory matching, optimal stock levels, and an account sales dashboard in the final session came from knowing what makes money for the company. Deciding what to build and judging whether the result is right is the part that stays with people who know the field. Finishing the five sessions made that point even clearer. Thank you all for your hard work, and thank you for the opportunity. ^^b
← All Reviews Request Training Related course: Vibe Coding Security — Safety-Check Your AI-Built Web App →

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FAQ

  • Client: Hankuk Paper
  • Date: 2026-11-11
  • Topic: Vibe Coding Training
  • Instructor: John Kim

Today we wrapped up the final session of the Haesung Group Advanced Sales Capability Program. We ran five sessions starting in late September, and this one brought together senior managers from Hansol Paper’s Sales, C/S, and SCM teams along with the Haesung Estate Leasing team.…

The “Vibe Coding Training” session is delivered as Nanum Consulting’s “Vibe Coding Security — Safety Check for Your AI-Built Web App” course. Your AI-built web app runs fine, but is it locked down? You break into a deliberately vulnerable sample app yourself, then secure it, and 4 hours later you leave with your own app’s security score and an action list See details of the “Vibe Coding Security — Safety Check for Your AI-Built Web App” course →
Yes. As in the Hankuk Paper case, we tailor the ‘Vibe Coding Training’ curriculum to each company’s audience and skill level. It is typically a focused 4-hour program, available in person or online.