Oracle

Oracles are essential infrastructure components that feed real-time, off-chain data (such as price feeds, weather, or sports results) into blockchain smart contracts. Without decentralized oracles like Chainlink and Pyth, DeFi could not function. In 2026, oracles have evolved to support verifiable randomness and cross-chain data synchronization. This tag covers the technical evolution of data availability, tamper-proof price feeds, and the critical role oracles play in ensuring the deterministic execution of complex decentralized applications.

5207 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
Ethereum Needs Smarter Stablecoins, Says Vitalik Buterin

Ethereum Needs Smarter Stablecoins, Says Vitalik Buterin

TLDR Buterin warns dollar-pegged stablecoins risk long-term relevance and stability. Fragile oracle systems remain a major vulnerability for Ethereum tokens. Staking

Author: Coincentral
DTCC Treasury Tokenization and $6T Asset Processing Target $0.25-$0.50

DTCC Treasury Tokenization and $6T Asset Processing Target $0.25-$0.50

The post DTCC Treasury Tokenization and $6T Asset Processing Target $0.25-$0.50 appeared on BitcoinEthereumNews.com. Canton Network is already operating at institutional

Author: BitcoinEthereumNews
Nano-Banana.io Is Emerging as a Super-Aggregator for AI Image and Video Creation

Nano-Banana.io Is Emerging as a Super-Aggregator for AI Image and Video Creation

The AI content creation market is expanding quickly, but it is also becoming increasingly fragmented. Creators today must jump between different platforms to generate

Author: Techbullion
Polymarket Ecosystem Guide: Over 170 Tools, Robots, and Products Are Reshaping Prediction Markets

Polymarket Ecosystem Guide: Over 170 Tools, Robots, and Products Are Reshaping Prediction Markets

Author: Nick Sawinyh Compiled by: Felix, PANews (This article has been abridged) Polymarket has evolved from a niche crypto experiment into the world's largest

Author: PANews
Prediction Markets Promised Unbiased Truth, But They'll be Riddled with Manipulation

Prediction Markets Promised Unbiased Truth, But They'll be Riddled with Manipulation

If prediction markets are supposed to reflect the collective wisdom of the crowd, why are they starting to look more like a place where the best connected players

Author: Medium
Cardano Eyes Bitcoin And XRP DeFi Expansion In 2026, Says Hoskinson

Cardano Eyes Bitcoin And XRP DeFi Expansion In 2026, Says Hoskinson

Charles Hoskinson used a January 9, 2026 video update to outline an aggressive 2026 push that aims to turn Cardano’s DeFi stack into a cross-ecosystem product,

Author: Bitcoinist
Vitalik Wants Better Decentralized Stablecoins on Ethereum

Vitalik Wants Better Decentralized Stablecoins on Ethereum

The post Vitalik Wants Better Decentralized Stablecoins on Ethereum appeared on BitcoinEthereumNews.com. One of the inventors of Ethereum, Vitalik Buterin, argues

Author: BitcoinEthereumNews
Vitalik Buterin: Crypto Needs a Rethink on Decentralised Stablecoins

Vitalik Buterin: Crypto Needs a Rethink on Decentralised Stablecoins

Decentralised stablecoins face structural risks from USD reliance, oracle vulnerability, and competitive staking yields, according to Ethereum co-founder Vitalik

Author: Cryptonews AU
Database Evolution: From Traditional RDBMS to AI-Native and Quantum-Ready Systems

Database Evolution: From Traditional RDBMS to AI-Native and Quantum-Ready Systems

The database landscape is going through the biggest shift since the NoSQL movement of the 2010s. Two forces are reshaping everything: artificial intelligence and

Author: Hackernoon
Vitalik Urges Improvements for Decentralized Stablecoins on Ethereum

Vitalik Urges Improvements for Decentralized Stablecoins on Ethereum

Ethereum Co-Founder Vitalik Buterin Advocates for Enhanced Decentralized Stablecoins Vitalik Buterin, one of the principal architects of Ethereum, has emphasized

Author: Crypto Breaking News