Original | Odaily Planet Daily (@OdailyChina)
Author | Azuma (@azuma_eth)
On the evening of April 2, prediction market leader Polymarket officially announced the integration of the oracle service Pyth Network, which will become the settlement data source for a new batch of traditional asset-related prediction events launched by Polymarket.
According to statements from Polymarket and Pyth Network, this batch of events will first cover commodities such as gold, silver, WTI crude oil, and natural gas, over a dozen U.S. stocks including NVIDIA, Apple, Tesla, Coinbase, Palantir, as well as major stock indices and some exchange-traded funds (ETFs) — for example, "Will gold rise or fall this hour?", "Will silver be above or below the target price by a certain time?"...
Pyth Network will provide real-time price data via WebSocket, and Polymarket will sample this data every second and publish it as real-time charts, allowing traders to continuously see the market's position relative to their own positions.
Mustafa Aljadery, Product Lead at Polymarket, stated in the announcement: "The outcome of predictions involving millions of dollars can often hinge on a single price point, so it is essential to ensure the absolute accuracy of the data source. Pyth Network provides this guarantee, enabling Polymarket to further expand into high-stakes financial markets."
Polymarket's Oracle Expansion
This is not the first time Polymarket has expanded its oracle services.
Polymarket initially relied primarily on UMA's Optimistic Oracle mechanism. UMA's logic is essentially a "social consensus oracle" — proposers submit results, challengers initiate disputes, and voters make the final ruling. This mechanism is particularly suitable for subjective, unstructured events without a single standard answer, such as political elections, policy changes, and social hot topics.
However, subjective judgments often also mean room for controversy. Historically, Polymarket has repeatedly sparked discussions within the community about manipulation risks and fairness due to settlement disputes with UMA.
In September 2025, when Polymarket began to heavily promote cryptocurrency price movement events, it urgently needed to introduce a more deterministic data source to reduce the possibility of human intervention. To this end, Polymarket chose to partner with Chainlink at that time. By combining the use of Chainlink Data Streams (responsible for providing low-latency, timestamped market prices) and Chainlink Automation (responsible for executing on-chain result settlements at preset times), the BTC, ETH, and other crypto asset price movement event markets on Polymarket could be settled automatically and quickly, while allowing users to view low-latency, verifiable prices of related assets in real-time.
In a sense, the integration with Chainlink was Polymarket's first step in extending its reach from "social consensus prediction" to "automated price judgment," but Polymarket's goals clearly extend beyond the cryptocurrency market.
Compared to Chainlink, Pyth Network's characteristic is that its data is provided directly by trading firms, exchanges, market makers, and banks worldwide. These institutions actively participate in pricing in global markets, and Pyth Pro obtains data from the highest quality data publishers in the network, including Jump Trading, Blue Ocean, LMAX, and Jane Street, among others. Perhaps considering its global market characteristics, Polymarket ultimately selected Pyth Network for the data source of traditional financial assets this time.
A Glimpse into Polymarket's Ambition
With the partnership with Pyth Network finalized, Polymarket has formed a clear multi-tiered oracle architecture:
- UMA: Non-standard event layer, responsible for politics, society, breaking news, macro events;
- Chainlink: Crypto asset layer, responsible for on-chain asset price feeds like BTC, ETH, and automated price settlement;
- Pyth Network: Traditional finance layer, providing high-frequency price data for traditional assets like U.S. stocks, commodities, indices, sourced from institutions.
From UMA representing non-standard events, to Chainlink focused on the crypto-native market, and now Pyth Network specializing in global financial markets, each time Polymarket introduces a new oracle service, it pushes the platform into broader markets. The expansion of oracles is essentially the expansion of "tradable futures" — the more data sources, the more dimensions of the real world can be incorporated into the betting scope.
If this logic continues to develop, there is almost no upper limit to the markets Polymarket can incorporate in the future. Macroeconomic data, corporate earnings reports, sporting events, weather changes, and even AI model releases can be integrated through different oracles. As long as a verifiable data source exists, a corresponding market can be built. The uncertainties of the real world will be continuously broken down into bettable events.
From this perspective, Polymarket's endgame may be far more than just a simple prediction market; it could be a "future trading platform" covering all uncertainties. When all kinds of uncertain events can be uniformly incorporated into the same mechanism, everything becomes bettable, and everything becomes priced. Oracles are merely a technical expansion, but what they point to behind the scenes is an emerging, one-stop super platform that far exceeds everyone's estimates.
