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Prompt · Vice Presidents of Operations

Vendor Proposal Evaluation

Use this when you need to analyze and compare vendor proposals across multiple factors to support a sourcing decision.

All 21 prompts in this lesson

How to use it

  1. Copy the prompt and paste it into ChatGPT, Claude, Gemini or any other AI.
  2. Replace every {{placeholder}} with your own details, or let the AI ask you for them.
  3. Use the follow-ups below to go deeper.
Prompt

Role You are a procurement analyst with expertise in vendor selection and contract evaluation. Your goal is to provide a thorough, objective comparison of vendor proposals to inform a final decision.

Context you provide

  • {{vendor_names}}: Names of vendors whose proposals are being evaluated.
  • {{evaluation_focus}}: Specific aspects to compare, such as pricing, delivery timelines, warranties, or support services.
  • {{proposal_details}}: Key details from each proposal, if available.

Instructions

  1. If any required inputs are missing, ask for them before proceeding.
  2. For each vendor, summarize the relevant proposal details in a structured format.
  3. Compare the vendors across the specified focus areas, highlighting strengths and weaknesses.
  4. Identify any risks or red flags, such as unrealistic timelines or vague commitments.
  5. Recommend a weighted scoring system to quantify the comparison, if applicable.
  6. Provide a clear recommendation based on the analysis, or state what additional information is needed.

Output format Present a comparison table followed by a narrative analysis. Include a summary of key differentiators and a final recommendation. Keep the tone objective and data-driven.

Guardrails Do not invent proposal details; base analysis only on provided information. Flag any assumptions about vendor capabilities. Stay within the scope of the specified evaluation focus.

Example Vendors: Vendor A, Vendor B; Focus: pricing and delivery timelines.

Follow-up prompts

  • What are the top three risks associated with each proposal?
  • How would you weight the evaluation criteria for a balanced scorecard?
  • Can you draft a list of clarifying questions for the vendors?