Hyperliquid has launched Outcome Trading testnet, introducing fully funded contracts for prediction markets and event-based trading. Hyperliquid announced on Feb. 2 that it has launched “Outcome Trading” on its testnet under Hyperliquid Improvement Proposal 4. The new feature allows users…

OpenAI has released a new macOS app for Codex, integrating many of the agentic coding practices that have become popular since Codex launched last year.

Jupiter has integrated Polymarket into its platform, bringing crypto’s largest prediction market to Solana for the first time and giving users direct access to event-based trading without leaving the Jupiter app. The decentralized exchange announced the partnership on Feb. 1,…