Retail Price Improvement Goes Live with 2-Second Auction Mechanism
Retail Price Improvement Goes Live with 2-Second Auction Mechanism
馃幆 Auction Wars Begin

A new Retail Price Improvement feature is now operational, introducing a competitive auction system for single-leg orders.
How it works:
- Every order enters a 2-second auction period
- Market makers compete to offer better prices than the current orderbook
- If no improvement is offered, orders execute at your specified limit price
- Execution is guaranteed regardless of auction outcome
Additional mechanics:
- The system continuously monitors best bid/ask prices every second
- Order prices update automatically based on market conditions
- Orders remain active until filled, manually cancelled, or reach preset safety boundaries
This mechanism aims to provide better execution prices for retail traders through competitive market maker participation.
Retail Price Improvement is live. Every single-leg order runs through a 2-second auction where market makers compete to beat the book price. If nobody improves, your order falls through to the orderbook at your limit. You always get execution.
Hypercall SDK Launches with Rust Support
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Desktop Trading Shell Rebuilt with Live Charts and Enhanced Features
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Hypercall Expands to Two Live Markets on Hyperliquid
Hypercall now operates two live markets on Hyperliquid, with additional markets planned for immediate launch. The platform previously announced a trading competition and mainnet launch scheduled for the following month.
Synapse Launches Standard Margin Shorting for Options Trading
**Standard Margin shorting is now live on Synapse**, enabling traders to sell calls and puts directly on-chain. The platform supports: - Long premium positions - Short premium positions - Defined-risk spreads This launch follows the recent addition of **SP500 options on Hypercall**, which went live on June 29th. The upgraded desktop shell now provides full options trading capabilities including calls, puts, and spreads. Traders can now execute sophisticated options strategies with margin requirements, expanding beyond simple long positions to include short selling and spread trading.
SP500 Options Launch on Hypercall with Full Trading Suite
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