{"repo":"flowsurface-rs/flowsurface","free":true,"listed":false,"github":"https://github.com/flowsurface-rs/flowsurface","clone":"git clone https://github.com/flowsurface-rs/flowsurface.git","description":"A native desktop charting platform for crypto markets","language":"Rust","stars":1689,"topics":["orderbook-tick-data","iced","cryptocurrency"],"license":"GPL-3.0","category":"blockchain-web3","readme_excerpt":"Flowsurface An open-source native desktop charting application for crypto markets. Supports Binance, Bybit, Hyperliquid, OKX, and MEXC. Key Features - Multiple chart/panel types: - Heatmap (Historical DOM): Uses live trades and L2 orderbook to create a time-series heatmap chart. Supports customizable price grouping, different time aggregations, fixed or visible range volume profile. - Candlestick: Traditional kline chart supporting both time-based and custom tick-based intervals. - Footprint: Price grouped and interval aggregated views for trades on top of a candlestick chart. Supports different clustering methods, configurable imbalance and naked-POC studies. - Time & Sales: Scrollable list of live trades. - DOM (Depth of Market) / Ladder: Displays current L2 orderbook alongside recent trade volumes on grouped price levels. - Comparison: Line graph for comparing multiple data sources, normalized by kline close prices on a percentage scale - Real-time sound effects driven by trade streams - Multi window/monitor support - Pane linking for quickly switching tickers across multiple panes - Persistent layouts and customizable themes with editable color palettes Historical Trades on Footprint Charts: By default, Flowsurface captures and plots live trades in real time via WebSocket. To backfill the visible time range on footprint charts, enable trade fetching in Settings → Network. Three modes are available: - Exchange : Fetches directly from Binance's public REST API and bulk data","default_branch":null,"files":null,"tree":[],"storefront":"/r/flowsurface-rs","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/flowsurface-rs/flowsurface/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}