01 · Overview
What is OPINION?
OPINION combines a live prediction exchange, AI-assisted oracle and market creation, on-chain liquidity infrastructure, and a public data API. Best for: Crypto users and developers researching macroeconomic prediction markets. Less suitable for: Users seeking regulated fiat brokerage access or no-wallet research only. Key limitations: AI-assisted resolution does not remove dispute risk; verify wallet, chain, liquidity, jurisdiction, and individual market rules.
02 · Best for
Who is OPINION best for?
Best for
Crypto users and developers researching macroeconomic prediction markets.
Not ideal for
Users seeking regulated fiat brokerage access or no-wallet research only.
AI-assisted resolution does not remove dispute risk; verify wallet, chain, liquidity, jurisdiction, and individual market rules.
03 · Access & execution
How do access and execution work?
04 · Sources & verification
How was OPINION verified?
Detailed catalog review passed on 2026-08-25. Current availability, scope, official-source coverage, taxonomy, bilingual copy, commercial facts, permissions, execution behavior, and risk framing were checked. Any unconfirmed facts are recorded separately as editorial uncertainty.