Compare what each reviewer receives, how the answer changes and which evidence you can inspect.
SynthBoard’s described workflow
SynthBoard describes named expert roles, saved context and revisiting earlier decisions as the context changes.
This describes the provider’s public material checked September 22, 2026. We have not established comparative accuracy from a controlled test.
Pingpong’s workflow
Pingpong passes the original question and earlier answers through a sequence of models. Later passes can agree, correct or reject a premise. The web app exposes earlier responses and supports adjusting the model order.
What to test
Compare how continuing context is stored and used with the context you provide to a Pingpong review. Inspect the reasons for changing or retaining an earlier conclusion.
- Use the same question, source material and decision criteria.
- Record useful corrections and any new errors.
- Check citations and calculations independently.
- Compare the current access terms for the workflow you actually use.
See how Pingpong works, the review methods guide and plans and access.