Predictika · Gulfstream G500, G600, G700 and G800 orders

An AI sales agent's Gulfstream order, checked before it goes out

An AI sales agent drafts a quote for a Gulfstream G500, G600, G700 or G800 with its cabin, interior finish and options. Before the quote goes out, the agent sends it to Predictika, which checks it against a declarative model, compares the total and the range the agent states with the ones it computes, and returns every finding together with the line-item quote.

Scope: Gulfstream G500, G600, G700 and G800 purchase configurations: cabin, payload and range, delivery, registry and price. See everything this validator covers

This validator covers purchase configurations of the Gulfstream G500, G600, G700 and G800 business jets. It does not cover other Gulfstream models, other manufacturers' business jets, or pre-owned aircraft.

  • Cabin configuration — passenger count against the seats available (reduced by 2 when a crew rest compartment is fitted), living-area count against the cabin maximum of the model, and crew rest availability limited to the G700 and G800.
  • Payload and range — payload computed from passengers, baggage, interior finish and crew rest against the model's maximum payload, the range available at that payload against the mission plus a 200 NM reserve, the crew rest requirement for missions over 6,000 NM, and the range the agent states against the computed range.
  • Delivery and registry — completion and delivery lead time (six months longer for a bespoke finish) against the customer's need-by date, and approval for an EASA-registered order of a model whose EASA certification is pending.
  • Commercial terms — discount authority (a sales director may give 3 percent alone, approval above that, a hard stop at 8 percent), the base-plus-options price, and the total the agent states against the computed total.

Any order for these four Gulfstream models that combines these cabins, finishes, options, missions, registries and discounts runs through this validator, not just the seven scenarios shown on this page. It is an illustrative model built from public information about the four models; prices, weights, ranges, lead times and discount limits are fictional, and it does not use Gulfstream's internal rules.

The AI sales agentBuilds the Gulfstream order quote from the conversation and says it is ready.
Predictika validatorChecks every rule at once and returns the verdict, each finding, and the computed figures.

7 scenarios in 4 groups · each group runs from the agent’s first attempt to the outcome · click one to switch

What the agent proposes

The AI sales agent says

Illustrative agent statement. The validator receives the structured request below.

Proposing agent: AI sales agent (scripted)

Before sending, the agent must call Recorded run

Predictika validator


      

        
        
        
      

      
Waiting for the call.

      
    

  

  
  

    
Where rules-based CPQ gets it wrong
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Our assessment of what a typical rules-based CPQ (product rules, price rules and validation rules, as in Salesforce CPQ) does with the same cases. It is a judgment about effort and reliability, not a claim that nothing can be built.

    
What the validator caughtTypical rules-based CPQ (our assessment)Predictika
Payload and range that chain together: payload from passengers, baggage, finish and crew rest, then the range available at that payload against the mission plus a 200 NM reserveOnly with workarounds
Each step needs its own calculated field, and the weight of every finish and option has to feed the range check by hand for every model; one forgotten link and a quote for a mission the jet cannot fly goes out.		Payload, range available and the mission check are computed together from the model, passengers, baggage, finish and crew rest on every call.
Cabin limits that interact: the seat maximum drops by 2 when crew rest is fitted, living-area limits differ by model, and crew rest exists on only two modelsOnly with care
Each limit can be written as its own validation rule, but the seat reduction and the model-specific limits have to be kept consistent across models by hand.		The limits are data on the model and the interaction is one rule, checked with everything else.
Crew rest required above 6,000 NM, and a completion lead time that grows by six months for a bespoke finishOnly with care
Possible as separate rules, but the extra bespoke time has to be added to the lead time and kept current in a different place from the model lead times.		Lead time is the model plus the finish addition, computed and compared with the need-by date on every call.
A stated total or stated range that does not match the computed figuresOnly with care
A validation rule can compare a stated figure with a calculated field, but only if the stated figure is a field on the quote, which it rarely is.		The stated total and stated range travel with the quote and are compared with the computed ones on every call.

  

  

    
What this validator catches: findings from its test cases
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Every rule is checked on every call, in any order the choices arrive; one problem never hides another. Blocking findings stop the quote; approval findings need a person to sign off; everything else is computed.

    
1Passengers within the seats available (19, less 2 when a crew rest compartment is fitted).
2Living areas within the cabin maximum of the model.
3Crew rest compartment only on the G700 and G800.
4Missions over 6,000 NM need a crew rest compartment.
5Payload (passengers at 200 lb, baggage, finish and crew rest) within the maximum payload of the model.
6Mission plus the 200 NM reserve within the range available at that payload.
7Completion and delivery lead time (six months more for a bespoke finish) within the customer's need-by date.
8EASA-registered order of a model with EASA certification pending needs approval.
9Discount within the maximum (3 percent a sales director may give alone, approval above, 8 percent hard stop).
10The agent's stated total matches the computed total.
11The agent's stated range matches the computed range at that payload.
12Price computed as base aircraft plus finish, extra living areas and options, after the discount.

  

  

    
Scenarios and results
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The recorded result of the validator for each scenario on this page: the request the AI agent sent, the verdict, and every finding, in the order they appear above.

    
1. Long mission and crew rest: G600 on a 6,500 NM mission

    
The agent's request. Please quote 1 Gulfstream G600 for Harborview Capital Aviation with the premium interior finish, 12 passengers, 4 living areas and 800 lb of baggage, for missions of up to 6,500 NM, registered with the FAA, with delivery needed in 20 months and a 3 percent discount. It has Ka-band connectivity. The quote states a range of 6,315 NM at this payload and a total of $61,692,000.00. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • Long mission needs a crew rest compartment. A 6,500 NM mission needs a crew rest compartment; flights over 6,000 NM cannot be planned without one.
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  • Mission is beyond the available range. Mission of 6,500 NM plus the 200 NM reserve exceeds the 6,315 NM available at 3,500 lb payload.
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2. Long mission and crew rest: The agent resubmits after fixing the errors

    
The agent's request. Please quote 1 Gulfstream G700 for Harborview Capital Aviation with the premium interior finish, 12 passengers, 4 living areas and 800 lb of baggage, for missions of up to 6,500 NM, registered with the FAA, with delivery needed in 26 months and a 3 percent discount. It has a crew rest compartment and Ka-band connectivity. The quote states a range of 7,405 NM at this payload and a total of $80,122,000.00. It is ready to send.

    
Verdict: Allowed.

    
    
      
  • Quote summary. Total $80,122,000.00: aircraft $74,690,000.00; completion $2,328,000.00; cabin $776,000.00; options $1,455,000.00; options $873,000.00.
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3. Payload, cabin and range: Heavy 18-passenger cabin on a G500

    
The agent's request. Please quote 1 Gulfstream G500 for Northgate Resources Group with the premium interior finish, 18 passengers, 4 living areas and 2,400 lb of baggage, for missions of up to 5,000 NM, registered with the FAA, with delivery needed in 20 months and a 3 percent discount. The quote states a range of 4,595 NM at this payload and a total of $57,424,000.00. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • Too many living areas for the cabin. 4 living areas requested; the Gulfstream G500 cabin fits 3.
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  • Payload above the maximum. Payload of 6,300 lb exceeds the Gulfstream G500 maximum of 5,500 lb.
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  • Mission is beyond the available range. Mission of 5,000 NM plus the 200 NM reserve exceeds the 4,595 NM available at 6,300 lb payload.
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4. Payload, cabin and range: The agent resubmits after fixing the errors

    
The agent's request. Please quote 1 Gulfstream G700 for Northgate Resources Group with the premium interior finish, 18 passengers, 4 living areas and 2,400 lb of baggage, for missions of up to 5,000 NM, registered with the FAA, with delivery needed in 26 months and a 3 percent discount. It has Ka-band connectivity. The quote states a range of 7,045 NM at this payload and a total of $78,667,000.00. It is ready to send.

    
Verdict: Allowed.

    
    
      
  • Quote summary. Total $78,667,000.00: aircraft $74,690,000.00; completion $2,328,000.00; cabin $776,000.00; options $873,000.00.
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5. Delivery date, discount and EASA registry: G800 on EASA registry, tight date, 10 percent discount

    
The agent's request. Please quote 1 Gulfstream G800 for Baltic Meridian Charter with the premium interior finish, 10 passengers, 4 living areas and 900 lb of baggage, for missions of up to 6,200 NM, registered with EASA, with delivery needed in 22 months and a 10 percent discount. It has a crew rest compartment. The quote states a range of 7,700 NM at this payload and a total of $70,560,000.00. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • Cannot be delivered in time. Completion and delivery take about 26 months; the customer needs delivery in 22 months.
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  • Discount above the maximum. Discount of 10 percent is above the 8 percent maximum.
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  • EASA certification approval needed. EASA certification of the Gulfstream G800 is pending; the delivery-condition clause must be approved.
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6. Delivery date, discount and EASA registry: The agent resubmits after fixing the errors

    
The agent's request. Please quote 1 Gulfstream G800 for Baltic Meridian Charter with the premium interior finish, 10 passengers, 4 living areas and 900 lb of baggage, for missions of up to 6,200 NM, registered with EASA, with delivery needed in 26 months and a 6 percent discount. It has a crew rest compartment. The quote states a range of 7,700 NM at this payload and a total of $73,696,000.00. It is ready to send.

    
Verdict: Needs approval.

    
    
      
  • EASA certification approval needed. EASA certification of the Gulfstream G800 is pending; the delivery-condition clause must be approved.
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  • Discount needs approval. Discount of 6 percent is above the 3 percent a sales director may give alone.
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  • Quote summary. Total $73,696,000.00: aircraft $69,278,000.00; completion $2,256,000.00; cabin $752,000.00; options $1,410,000.00.
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7. Stated total: Stated total leaves out combined vision

    
The agent's request. Please quote 1 Gulfstream G700 for Larkspur Family Office with the premium interior finish, 14 passengers, 4 living areas and 900 lb of baggage, for missions of up to 6,800 NM, registered with the FAA, with delivery needed in 26 months and a 3 percent discount. It has a crew rest compartment, Ka-band connectivity and the combined vision flight deck. The quote states a range of 7,330 NM at this payload and a total of $80,122,000.00. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • Quoted total does not match. Stated total does not match: the agent stated $80,122,000.00; the validator computes $81,286,000.00.
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Narration transcript
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The text of the narrated walkthrough, step by step.

    
    
      
  1. Welcome to a demo of Predictika's Validator. An AI sales agent drafts a quote for a Gulfstream G500, G600, G700 or G800 with its cabin, interior finish and options. Before the quote goes out, the agent sends it to Predictika, which checks it against a declarative model, compares the total and the range the agent states with the ones it computes, and returns every finding together with the line-item quote.
    2. 
      
  2. I will start with the first request by the agent.
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  3. The agent says. Please quote 1 Gulfstream G600 for Harborview Capital Aviation with the premium interior finish, 12 passengers, 4 living areas and 800 lb of baggage. It has Ka-band connectivity. The rest of the request is on screen. The quote states a range of 6,315 NM at this payload and a total of $61,692,000.00.
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  4. Before it goes out, the agent calls the validator.
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  5. Blocked, with two findings, all in one answer. A 6,500 NM mission needs a crew rest compartment; flights over 6,000 NM cannot be planned without one. Mission of 6,500 NM plus the 200 NM reserve exceeds the 6,315 NM available at 3,500 lb payload.
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  6. The validator returned two blocking findings in one answer. A check that reads one field at a time would pass most of this; it shows only when the choices in the quote are checked against each other.
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  7. What this shows: for payload and range that chain together: payload from passengers, baggage, finish and crew rest, then the range available at that payload against the mission plus a 200 NM reserve, a rules-based CPQ (our assessment) can do this only with workarounds.
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  8. Now the agent resubmits.
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  9. The corrected request. It changes the aircraft to Gulfstream G700, the crew rest compartment to yes, the delivery needed in to 26 months, the quoted range to 7,405 NM and the quoted total to $80,122,000.
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  10. It calls the validator again.
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  11. This time the validator clears it.
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  12. The validator also returns the line-item quote. It starts with Gulfstream G700 and Premium interior finish; the other three lines are on screen.
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  13. Both earlier findings are cleared, and the validator's total, $80,122,000.00, matches the quote.
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  14. Two problems caught in one call, fixed in one pass, and a clean $80,122,000 quote. That is the value of Predictika's validator: catching mistakes before they reach the customer. Now you can try the other scenarios yourself.
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