Video summary

Tutorial Paso a Paso para Crear una EDT de Proyecto con ChatGPT

Main summary

Key takeaways

Educational

Main ideas, concepts, and lessons

What WBS is and why it matters

  • In project management, the Work Breakdown Structure (WBS) is a key tool for effective planning.
  • It helps you break the whole project into smaller elements so you can identify all work, then estimate time and cost.
  • The goal is to represent 100% of the work required to deliver the project.

How the WBS is structured (deliverables → work packages)

  • The WBS has levels:
    • Level 1: the main deliverables (what you will produce/generate).
    • Subsequent levels: work packages (the smaller elements needed to complete each deliverable).
  • Completeness logic:
    • When all work packages under a deliverable are complete → that deliverable is complete.
    • When all deliverables are complete → the overall project is finished.

Who builds the WBS

  • The project team is essential:
    • Experts identify deliverables and work packages accurately.
    • Without team involvement, the WBS may be biased or incomplete.
  • The WBS is described as “team mental work”—it should reflect the knowledge of those doing/understanding the work.

How AI (GPT Chat) can improve the WBS

  • AI can help make a draft WBS more precise and faster by:
    • Suggesting elements that may have been overlooked
    • Improving completeness before presenting it to the team
  • AI does not replace the team:
    • The final WBS must come from team review and refinement.
  • Hallucinations are acknowledged:
    • Hallucinations are plausible-sounding outputs that may not be fully real.
    • Mitigation approach: iterate (run analysis more than once, refine prompts, and cross-check with reality/team).

Methodology / step-by-step process (detailed)

A) Build an initial WBS draft (human + team context)

  1. Define the project deliverables at WBS Level 1
    • Example deliverables in a construction scenario may include architectural/structural designs and site preparation (not exhaustively listed).
  2. For each Level 1 deliverable:
    • Identify work packages (smallest elements) so you can estimate time and cost.

B) Use GPT Chat to analyze and refine the WBS (AI-assisted drafting)

  1. Prepare a GPT prompt using a structured approach (C-S-I-F)

    • Context (C):
      • State the role (e.g., “experienced project manager”)
      • Specify the project situation (e.g., planning a 10-story office building in downtown Cali)
      • Provide that a preliminary WBS exists and you want analysis at the first level
    • Specific request (S):
      • Ask to analyze Level 1 and identify elements not considered
      • Request highlights of missing/relevant items
    • Format/Intent (F):
      • Specify output format (e.g., “present a short list of analysis results”)

  2. Attach the WBS image (or provide the elements)

    • If you have a paid plan, attach image/file; otherwise, paste content or describe items.

  3. Review GPT’s first set of findings

    • Example “not considered” items at Level 1:
      • Regulations
      • Contract/security topics
      • Financial management
      • Sustainability
      • Quality
      • Information technology
      • Stakeholder management
      • Schedule management plans
      • Procurement / contracts / supplier management
    • Note: some elements may already be present (e.g., Project Management Plan appears as part of the structure).

  4. Run a second iteration to reduce hallucinations / improve coverage

    • Ask again with added constraints (e.g., the project scope excludes maintenance/operation).
    • GPT may add further relevant items such as:
      • Geological and topographic studies
      • Permit management
      • Basic infrastructure construction
      • Traffic control and temporary access during construction
      • Temporary works / temporary spaces for material storage
      • Environmental study
      • Logistics
      • Coordination of public services (water, electricity, sewage connection planning/management)
      • Detailed construction occupational health and safety plan

  5. Accept AI’s role as an improvement assistant

    • Use AI suggestions to enhance completeness and precision of Level 1 work/discover missing work packages.

C) Finalize with the project team (human validation)

  • Take the refined WBS and conduct a thorough team review.
  • Optionally re-run GPT with the final WBS to detect any remaining overlooked elements.
  • The instructor emphasizes:
    • AI supports brainstorming and coverage
    • The team validates and produces the final structure

D) Where else AI can be used

  • After WBS refinement, AI can help:
    • Produce faster detailed breakdowns for any work package
    • Identify patterns/elements that humans might miss
    • Generate lists for further refinement before team review

Speakers / sources featured

  • Marco Calle (speaker/creator of the channel; project management content)

Original video