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Release Notes Jun 27

· 2 min read
Cortex
Developer Relations at Cortex

Major Features

Algorithmic Trading & Automation

  • Moving Average Crossover Strategy: Automated trading based on technical indicators with customizable MA periods, position sizes, and check intervals
  • TWAP Orders: Time-weighted average price execution to minimize market impact with customizable duration and optional randomization
  • Strategy Management: New interface for viewing and controlling active trading strategies with encrypted storage

Trading & Portfolio Enhancements

  • Unified Swap Card: Consolidated swap and bridge functionality into a single transaction interface with improved state management
  • Hypercore Perp Portfolio: Comprehensive perpetual futures tracking with separate tables for spot and perp positions, including P&L, leverage, and liquidation data
  • Hyperliquid Spot Assets: Full support for spot trading on Hyperliquid including balance tracking, order placement, and portfolio management
  • Slippage Protection: Added warnings for high-value loss transactions to protect users from unfavorable trades

AI & Model Improvements

  • GPT-4.1 Integration: Intelligent routing between GPT-4.1 and Claude Sonnet based on query complexity for optimal performance
  • Enhanced Language Matching: Improved prompt handling for better natural language understanding

UI/UX Refinements

  • Redesigned HL Preview Components: Improved layout and information display for Hyperliquid order previews
  • Clickable Balances: Quick amount selection by clicking balances in transaction cards
  • Watchlist Management: Add/remove tokens directly from token view
  • Token Search Fixes: Resolved customer experience issues in token search functionality
  • Performance Improvements: Fixed quote data resetting, modal closing behavior, and iframe compatibility for wallet browsers

Platform Growth

  • Referral Program: Launch of referral system with future fee sharing - when the fee switch is activated, referrers will earn 50% of trading fees from referred users for 1 year
  • Community Incentives: Build your network now to benefit from future fee sharing when enabled

Developer & Security

  • Enhanced Security: Added wallet ownership verification for algorithmic trading features
  • CSP Compliance: Updated Content Security Policy for better third-party integrations

Release Notes Jun 5

· One min read
Cortex
Developer Relations at Cortex
  • Major Trading Enhancements:
    • Added TWAP (Time-Weighted Average Price) support for Hyperliquid trading
    • Improved wallet address switching handling
    • Set default endTime to current time for better order management
  • Documentation:
    • Integrated cortexprotocol/docs repository into main monorepo
    • Preserved full commit history from documentation repository
    • Updated monorepo structure to include docs in workspace
  • UI/UX refinements:
    • Updated margin pane with enhanced positions and orders display
    • Fixed resize observer initialization on first load
    • Improved funding display to show time since position opened

Release Notes May 29

· One min read
Cortex
Developer Relations at Cortex
  • Yield Opportunities:
    • Launched new yield opportunities feature
    • Added yield endpoint with caching support
    • Integrated yield data into portfolio view
  • Trading improvements:
    • Added time until next funding countdown display
    • Show funding since position opened instead of all-time
    • Improved deployment population fixes
    • Enhanced position and order display in margin pane
  • Performance optimizations:
    • Resize observer on first load for better rendering
    • Moved top-level await to ref for improved loading
    • Fixed various test cases and build issues

Release Notes May 22

· One min read
Cortex
Developer Relations at Cortex
  • Trading Platform Enhancements:
    • Added animated notifications for new positions/orders/fills
    • Implemented single ClosePositionModal for consistency
    • Added trade row links to transaction hash or user (for TWAP)
    • Hide chat by default on mobile with saved preferences
    • Added USD size toggle for better position management
  • Backend improvements:
    • Implemented fallback price oracle
    • Fixed duplicate saves for HyperCore assets
    • Added timeout to Parsec API for reliability
    • Improved display names for spot orders and fills
  • Margin and Risk:
    • New margin pane with enhanced functionality
    • Track margin available by trade side using ActiveAssetData
    • Fixed display issues for HyperCore assets
    • Improved table responsiveness based on container width

Release Notes May 15

· One min read
Cortex
Developer Relations at Cortex
  • Advanced Trading Features:
    • Added market order support to OrderForm
    • Implemented ability to close positions
    • Added percentage buttons for position sizing
    • Introduced trading fees display in OrderForm receipt
    • Added Hyperliquid trading commands via chat
  • Risk Management:
    • Added partial fill warning when using more than available margin
    • Implemented liquidation tracking in Fills table with toast notifications
    • Enhanced leverage slider with updated UI
    • Improved liquidation price calculations
  • UI/UX updates:
    • Removed "Coming Soon" labels and updated hero copy
    • Swapped RoE and UPnL display order for better visibility
    • Added sortable headers to summary tables
    • Fixed bridge and swap cost calculations
    • Updated chat input colors for latest layout

Release Notes May 8

· One min read
Cortex
Developer Relations at Cortex
  • HyperEVM Integration:
    • Added HyperEVM swaps support
    • Implemented HyperCore chain in Cortex chain config
    • Added USDT0 bridge functionality
  • Trading interface improvements:
    • Normalized DeFi and HL pages with chat moved to left
    • Added toggle to hide/show chat functionality
    • Improved mobile layout support
    • Added live fills populating tables in real-time
    • Enhanced sidebar navigation on mobile
  • Backend enhancements:
    • Unified token database creation
    • Fixed Parsec API amount calculations
    • Improved portfolio utility separation
    • Added proper HyperCore delegation network support

Release Notes May 1

· One min read
Cortex
Developer Relations at Cortex
  • Hyperliquid Trading Features:
    • Added live order book integration in MarketActivity pane
    • Implemented searchable/sortable Markets panel
    • Added ability to close orders from Margin panel
    • Introduced click-to-fill price from order book
    • Mobile-optimized markets panel
  • Performance optimizations:
    • Replaced manual fill fetches with WebSocket snapshots
    • Avoided on-chain calls in portfolio service
    • Removed non-English locales for smaller bundle size
    • Improved order form input handling for size and price requirements
  • UI improvements:
    • Added toasts for deposit/withdraw notifications
    • Implemented percentage/amount formatters in summary tables
    • Added cancel all orders functionality
    • Enhanced Welcome Screen with DeFi and HL specific capabilities
    • Resizable chat with width preference saved to localStorage

Release Notes Apr 24

· One min read
Cortex
Developer Relations at Cortex
  • Major performance and infrastructure updates:
    • Implemented global and per-account concurrency limits for token research
    • Fixed token limit overflow in web search tool
    • Added Redis caching with family 6 support
    • Improved background processing with batch delays
  • Hyperliquid enhancements:
    • Added deposit prompt when user doesn't have HL account
    • Implemented API wallet information with documentation links
    • Added order creation and cancellation through OrderForm
    • Fixed funding rate comparison across exchanges
  • Chat improvements:
    • Added agent key handling across multiple addresses
    • Normalized sent message event naming
    • Improved chat history tracking
  • Security updates:
    • Removed password requirement for improved UX
    • Enhanced authentication flow with ready state checking

Release Notes Apr 17

· One min read
Cortex
Developer Relations at Cortex
  • Hyperliquid Trading Platform Alpha Release:
    • Added initial Hyperliquid (HL) service integration
    • Implemented asset selector with live data updates
    • Added order form with dynamic size and limit price increments
    • Introduced cross-margin slider with asset margin updates
    • Added positions, orders, and fills tracking
  • Portfolio improvements:
    • Added HyperCore support for portfolio tracking
    • Implemented staking functionality for HYPE tokens
    • Fixed portfolio tests and improved performance
  • UI/UX enhancements:
    • New layout with sidebar navigation for Perps and On-chain selectors
    • Added high traffic warning banner to chat interface
    • Improved timestamp formatting across the platform
    • Enhanced Similar Tokens section in Token View

Release Notes Apr 10

· One min read
Cortex
Developer Relations at Cortex
  • Cortex UI improvements:
    • added Copy button to agent responses
    • improved performance of balance fetching
    • increased the messaging limit to 200 (made it non-existing for most of the users)
    • addressed portfolio defects
  • Landing page changes:
    • Convert and Bridge links open the chat with the widgets instead of living on separate pages
  • Chat agent:
    • changed the response architecture: more details, more context, more help, longer answers
    • added additional data sources to fetch info about market indices, popular stocks, forex
  • Added the support of ERC20 & ETH Transfers