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Voice AgentBible

Vendor scorecard

Eight weighted sections. Score each vendor 0 to 5 per section from the evidence they gave you in the demo and the RFP, multiply by the weight, add up. The site does not publish vendor scores; this is your sheet.

Scorecard template with weights
SectionWeightMust-haves (a zero here eliminates)Vendor AVendor BVendor C
Architecture and control15%Which components (speech-to-text, language model, text-to-speech, telephony) are yours, and which are third-party? Can each be swapped? · Where do business rules live: in the prompt, in code, or in a flow builder? How are they versioned and tested? · How does the agent read from and write back to our systems of record (CRM, EHR, PMS, DMS, ticketing)?__ × 15__ × 15__ × 15
Latency, turn-taking and quality20%What is your median and 90th-percentile voice-to-voice latency, measured how, on which network, and can we reproduce the measurement? · How does the agent detect end of turn, and how does it behave when the caller pauses mid-sentence, speaks over it, or stays silent for eight seconds?__ × 20__ × 20__ × 20
Integrations and telephony10%Which contact-centre platforms and carriers can you connect to (SIP, existing numbers, CCaaS), and what does porting or forwarding our numbers involve? · How do warm transfers to a human work, including context hand-off and what the human sees?__ × 10__ × 10__ × 10
Compliance and consent15%How do you handle consent, do-not-call scrubbing and calling-hour restrictions per jurisdiction we operate in? · Does the agent disclose that it is AI, and can we control the wording and timing? · How are call recordings and transcripts stored, for how long, where, and who can access them?__ × 15__ × 15__ × 15
Security and data handling10%Is our call data used to train or improve models, and can we opt out?__ × 10__ × 10__ × 10
Pricing and total cost10%Provide the all-in cost per connected minute including platform, speech-to-text, language model, text-to-speech, telephony and number rental, for our call profile.__ × 10__ × 10__ × 10
Testing, monitoring and operations10%How do we test the agent before and after each change: scripted scenarios, synthetic callers, regression suites?__ × 10__ × 10__ × 10
Commercial terms and exit10%What are the contract length, termination terms, and data-export format at exit?__ × 10__ × 10__ × 10
Weighted total (max 500)100%_________

How to score honestly

  1. Score from evidence you saw, not from the vendor’s answer. A claim without a demonstration scores at most 2.
  2. Any must-have scored 0 eliminates the vendor regardless of total.
  3. Have two people score independently and reconcile; disagreements point at the questions to re-ask.
  4. Keep the sheet with the recordings and traces from the bake-off so the decision can be audited later.

Print this page (it is styled for print) or copy the table into a spreadsheet. Pair it with the demo scoring sheet, which scores the live run rather than the paperwork.