Building the future of Trading 🧙Editing Wizard 👨🏻🍼Father of 2 🔁Master of Automated Trading & Indicator Development with LuxAlgo AI & Quant
Joined September 2011
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Mr. Quant (Jacob) retweeted
We open-sourced the core of Vela and our scripting engine.
Now they're downloaded 36,000 times a week.
The future of charting is being built in the open.
Vela 0.10.0 just launched 👇
Vela 0.10.0 is out 📈✨
Make the charts look like the rest of your product: one theme sets the colors, fonts and shapes of every button, menu and dialog.
Restyle any component, or copy its source into your app and change how it works.
Vela also ships skills for your coding agent: charts, data providers, indicators and scripting engines, drawing tools, plugins, and theming or writing UI components.
They live in the package, so they match the version you install.
npx skills add LuxAlgo/Vela
Mr. Quant (Jacob) retweeted
Vela now speaks 21 languages 🌐
The charts, Quant, watchlist, journal and your account, all in your language.
It picks up your browser’s language automatically, and you can switch any time.
Live now: vela.luxalgo.com/chart
Mr. Quant (Jacob) retweeted
Paper trading is now live in Vela.
Practice every trade, right on your chart:
- One-click buy and sell
- Drag your stop and target from your entry
- Close 25%, 50%, 75% or all
- Market, limit and stop orders, sized by units, USD, % equity or risk
- Order presets
- Up to 5 paper accounts, or connect your broker's
- Positions, history and your equity curve in one panel
Quant can also place orders for you. Ask or propose an idea, approve it, and the orders land on your chart.
Mr. Quant (Jacob) retweeted
Built with Vela.
Market sessions on professional-grade charts
Today we're introducing Edge Stats, our free, open-source statistics engine for technical traders.
See how often your setup actually played out, with the sample size and confidence interval on every number, and view the actual sessions on @velacharts.
Built-in by default:
> Opening Range Breakouts (ORB)
> Fair Value Gaps (FVGs)
> Initial Balance Breakouts
> Gap Fills & Reversals
+ 38 more, each via the LuxAlgo Library.
Runs on your own computer with your data, or start instantly with free crypto data.
Free forever, no subscription.
github.com/LuxAlgo/edge-stat…
Mr. Quant (Jacob) retweeted
Vertical takeoff for the 2 most ambitious projects we've ever launched @LuxAlgo
Just overnight, Vela's open source core passed PineTS on GitHub. Bullish @velacharts!
Mr. Quant (Jacob) retweeted
guess who’s gonna be running this all weekend
Today we're introducing Edge Stats, our free, open-source statistics engine for technical traders.
See how often your setup actually played out, with the sample size and confidence interval on every number, and view the actual sessions on @velacharts.
Built-in by default:
> Opening Range Breakouts (ORB)
> Fair Value Gaps (FVGs)
> Initial Balance Breakouts
> Gap Fills & Reversals
+ 38 more, each via the LuxAlgo Library.
Runs on your own computer with your data, or start instantly with free crypto data.
Free forever, no subscription.
github.com/LuxAlgo/edge-stat…
Mr. Quant (Jacob) retweeted
Our charts started as an extension of our coding agent that builds strategies for you
As we scale into a larger charting platform, we're calling it Vela.
Live at vela.luxalgo.com, with a growing open source community at @velacharts.
The best of Vela will always be in our hosted platform first: In today's update, Quant now works across your whole workspace. Set up every chart from one conversation.
Live now.
Mr. Quant (Jacob) retweeted
卧槽！给 TradingView 做付费指标的那家 LuxAlgo，把自家图表引擎开源了
Vela，495 Stars，Apache-2.0 开源，也是 LuxAlgo 自己在用的金融图表引擎。
以前做行情前端，要么买 TradingView 授权（贵、数据还受限），要么自己造图表轮子（难、bug 一堆）。
这个不一样，LuxAlgo 直接开源整套图表引擎，不是 TradingView 的壳，是自带 WebGL2 渲染器的 headless 核心，数据层 / 脚本引擎 / 渲染层全是插件化接口。
核心能力：
1️⃣ WebGL2 金融图表：实时 K 线高性能渲染，Canvas2D 自动兜底
2️⃣ 70+ 技术指标：MA、RSI、MACD、VWAP、SuperTrend、Volume Profile 都有
3️⃣ 22 种画图工具：趋势线、斐波那契、Pitchfork、波浪、Long / Short Position 直接用
4️⃣ 多图 Workspace：多图布局、Crosshair 同步、周期切换、对象树都做好了
5️⃣ 实时行情接入：Binance、Coinbase、Hyperliquid 开箱即用，也能换自己的数据源
6️⃣ 支持 Pine Script：配合 PineTS，可以把原来的 Pine 指标直接跑进 Vela
我觉得它真正有意思的地方，不是“能画 K 线”。
而是你拿到了一套可以继续长成自己交易终端的骨架。
行情、指标、策略、AI Agent、Broker，后面都能继续往上接。
想自己做 TradingView 风格量化终端、Crypto Dashboard 或 AI Trading 工作台的，这个很值得留着。
仓库：github.com/LuxAlgo/Vela
这下省事了！高频回测里最容易骗你的地方，不是策略，而是你默认自己每张单都能成交
hftbacktest，4.8K Stars，专门给 HFT / Market Making 做订单簿级回测。
以前做高频回测，大多数框架只管“信号出来就成交”，很少认真处理延迟、排队位置和盘口变化。
hftbacktest 不一样，它直接把真实订单簿、Feed 延迟、下单延迟、Queue Position 全塞进回测里，让策略先过一遍真正的成交考验。
核心能力：
1️⃣ Tick-by-Tick 回放：直接重放逐笔成交和订单簿，不拿分钟 K 线假装做高频
2️⃣ 支持 L2 / L3 Order Book：可以重建盘口、挂单队列，研究做市和订单流
3️⃣ 延迟也算进去：Feed、下单、回报延迟都能模拟，不再默认自己是零延迟大神
4️⃣ Queue Position：你的限价单排第几位、什么时候真正轮到成交，也会影响最终结果
5️⃣ 支持多资产、多交易所，可以继续研究跨市场做市、套利和 Basis 策略
6️⃣ Rust 版还能把同一套 Algo 继续接 Binance Futures、Bybit 做 Live Bot 原型
我觉得它最狠的一点，是会直接把很多“漂亮回测”打回现实。
你的单真的成交得到吗？
几十毫秒以后机会还在吗？
排队没排到你，收益曲线还成立吗？
高频策略如果连这几关都没过，回测赚再多都可能只是纸面利润。
做 HFT、Market Making、订单簿策略或者 Crypto 高频量化的，这个很值得收藏。
github.com/nkaz001/hftbackte…
Mr. Quant (Jacob) retweeted
Running indicators outside of TradingView is easy & powerful:
For the first time in history, Pine Script® indicators can run outside of TradingView.
No rewriting. No Python port. Paste the same code you already have into your own app, your own charts, or your agents, and it runs 1:1.
Left: Smart Money Concepts, the #1 indicator on TradingView. Right: same code, our charts.
Thread on how to use it yourself: 🧵
Mr. Quant (Jacob) retweeted
Opus 5.5 made an edit of our Trade Journal project
Free, open source, journal your trades with charting & everything you'd previously pay for in a subscription.
github.com/LuxAlgo/trade-jou…
Mr. Quant (Jacob) retweeted
We just added a playground to PineTS.
Test your own indicators or 20+ of ours, running free in your browser:
luxalgo.com/pinets/playgroun…
For the first time in history, Pine Script® indicators can run outside of TradingView.
No rewriting. No Python port. Paste the same code you already have into your own app, your own charts, or your agents, and it runs 1:1.
Left: Smart Money Concepts, the #1 indicator on TradingView. Right: same code, our charts.
Thread on how to use it yourself: 🧵
Mr. Quant (Jacob) retweeted
Many are saying
Vela + PineTS is the way to escape the walled garden
Mr. Quant (Jacob) retweeted
For the first time in history, Pine Script® indicators can run outside of TradingView.
No rewriting. No Python port. Paste the same code you already have into your own app, your own charts, or your agents, and it runs 1:1.
Left: Smart Money Concepts, the #1 indicator on TradingView. Right: same code, our charts.
Thread on how to use it yourself: 🧵
Mr. Quant (Jacob) retweeted
Your Quant backtest now shows more possible outcomes.
The new Simulation tab in LuxAlgo’s Backtest Viewer lets you explore alternative outcomes from past trades.
This helps you to estimate how your strategy’s results and risk could vary in the future.
Live now.
Mr. Quant (Jacob) retweeted
Quant can now see and control your charts.
Symbols, timeframes, chart types, layouts, sessions, visible ranges. Ask, and it changes them.
It also sees what it built. Indicators and strategies from Quant, or any Pine Script® code, get fixed and improved visually, right on the chart.
Live now.