Paid laboratory instruments

Inspect the evidence. Then decide whether to buy.

YY's paid products answer narrow operational questions. Each product exposes its buyer, supported environment, public output, price, and non-claims before checkout.

  • Public sample first
  • Exact supported boundary
  • No subscription required

Self-serve software

Two local, one-time licenses

Both releases run on customer-controlled machines and are delivered through Polar. Neither includes an SLA or promises that a future feature will ship. Any 0.x update that is released is included as stated on the product page.

Third-party metering

One paid Poe utility

Chat Receipt is metered by Poe rather than sold as a YY software license. Poe controls its base point charge and checkout surface.

  • Paid per message · Poe

    Chat Receipt

    Export the conversation visible to the bot as a deterministic ZIP with a readable transcript, canonical JSON receipt, SHA-256 manifest, and local verifier.

    Exports only the history Poe presents to the bot. Verification proves packet consistency, not truth, identity, origin, or completeness.

    • 501 Poe points per message at publication
    • No downstream model call
    • Deterministic ZIP + local verifier

Before checkout

Buy only inside the measured boundary

  1. 01

    Open the sample

    Inspect the output shape and the kinds of uncertainty the product preserves.

  2. 02

    Check your environment

    Confirm the exact Python, framework, tool, and operating assumptions on the product page.

  3. 03

    Keep the conclusion narrow

    Use the result as evidence for a reviewer, never as a certification or broad safety verdict.