Lease or Moat · Worked cases · PNDK Solutions Ltd
Perplexity: competitive advantage — moat or lease?
Lease Lease or Moat reading · NO · as of September 2026
Lease — a lit flashlight on the decisive object; the owner is already collecting.
Observed: sourced facts, as of September 2026
OpenAI launched ChatGPT search on 31 October 2024. OpenAI
Google introduced AI Mode in Search at Google I/O 2025. Google
Perplexity's in-house Sonar model is built on Meta's Llama 3.3 70B. Perplexity, 'Meet New Sonar'
Protocol reading: interpretation, not a fact
Constraint (Q1) Thin — the capability it runs on is reproducible by the model labs and search owners upstream.
Gate 1 · withdrawal Withdraw the upstream models and the product loses its capability; the constraint that matters is held upstream.
Gate 2 · capture Value flows upstream to the model owners and to the incumbents that own search distribution.
Flashlight (Q4) Lit The labs and Google already ship AI search directly, on ground they own.
Decisive object A customer-embedded asset the labs cannot reach — not yet present.
What would overturn this reading Reclassify to conditional if a customer-embedded asset emerges that the labs cannot reach.
The founder's Monday Assume the wave routes around you; build a reachable-only-by-you asset, or price the position as rent.
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An analytical classification by PNDK Solutions Ltd, applied to public information and dated. The sourced facts are kept separate from the interpretation. It is not a statement the company makes about itself, and it is not investment advice: no view on share price, valuation or whether to buy or sell.
From the Lease-or-Moat protocol: Nsonzi (2026), Lease or Moat , SSRN . © 2026 PNDK Solutions Limited. frances@pndksolutions.com