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Bryan Downing Profile
Bryan Downing

@quantlabs

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I blog about being a quant researcher & developer. It seems I like blending my knowledge of technology and the capital markets field.

ÜT: 43.7697012,-79.3307827
Joined January 2011
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@quantlabs
Bryan Downing
11 months
Hello all I finally have a new unified group chat where nearly 15K are here. I hope you make it Here is the chat link
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facebook.com
Quant HFT high frequency trading with Matlab C++ Java R Python C# Excel This includes strategy development. and learning models and algorithms. Note...
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@quantlabs
Bryan Downing
7 days
For traders, data center location is everything. Direct market access via Rithmic's dedicated servers can give you the edge you need. #Trading #DataCenters
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@quantlabs
Bryan Downing
7 days
Introducing Rithmic's Diamond Cutter API: the ultra-low latency solution your trading strategy needs. Speed is everything in today's markets. #LowLatency #AlgoTrading
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@quantlabs
Bryan Downing
7 days
Rithmic offers a one-time setup for market access. Other exchanges? Get ready for repetitive API integrations. Choose simplicity, choose Rithmic. #TradingTech #Rithmic
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@quantlabs
Bryan Downing
8 days
Traders can level the playing field with financial institutions by tapping into proprietary data. CME data gives an edge, but it's costly. You need profitable strategies to justify the investment. #TradingTips #FinancialData
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@quantlabs
Bryan Downing
8 days
Rithmic offers institutional-grade ticker plants—unlike retail services—giving serious traders a crucial edge in risk management, data analysis, and position tracking. #TradingTech #RiskManagement
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@quantlabs
Bryan Downing
8 days
Worried about latency? The Diamond API is engineered for ultra-low latency trading, giving you the speed advantage you need. #LowLatency #TradingAPI
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@quantlabs
Bryan Downing
8 days
New to Rithmic's API? Proceed with caution. It's complex. .NET eases understanding; C++ is your ultra-low latency path. Sample sources exist—know the difference vs. Interactive Brokers. #API #Programming
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@quantlabs
Bryan Downing
8 days
Trade Bitcoin and Ethereum futures/options through the CME for richer data. Retail platforms offer less insight. #Bitcoin #Ethereum
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@quantlabs
Bryan Downing
8 days
Rithmic serves as the gateway to ultra-low latency trading environments, enabling speed and efficiency for high-frequency traders. #TradingTech #LowLatency
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@quantlabs
Bryan Downing
8 days
Best language for beginners? C#. For ultra-low latency in high-frequency trading? C++ and Linux win. Different tools for different jobs. #CodingTips #CSharp
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@quantlabs
Bryan Downing
8 days
Rithmic simplifies trading by connecting to multiple exchanges with a single codebase. It acts as a universal wrapper, streamlining the process compared to direct market access. #TradingTech #Rithmic
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@quantlabs
Bryan Downing
8 days
Rithmic's speed advantage in high-frequency trading comes from server location and direct market access within the CME Aurora data center. It's about proximity to the exchange. #HighFrequencyTrading #Rithmic
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@quantlabs
Bryan Downing
8 days
Job seekers: Don't rely solely on AI or MCP servers without Rithmic API experience. The Stripe API example shows the pitfalls of shortcuts in a competitive field. #JobSearch #RithmicAPI
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@quantlabs
Bryan Downing
8 days
CPUs beating FPGAs in HFT? DeepSeek 3.2 suggests it's possible. Their optimal HFT code? C++ with meta-templates. A surprising find changing the high-frequency game. #HFT #DeepSeek
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@quantlabs
Bryan Downing
8 days
Rithmic API and AI coding can be powerful tools for trading, but knowledge is key. Don't risk your money without understanding the tech and the market. #TradingAI #RithmicAPI
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@quantlabs
Bryan Downing
9 days
I will be online tonight at 7 PM ET to answer your questions. Rithmic API. The .Net/C# has been read but the C++ is much more sophisticated for those interested in running true Ultra Lowest Latency Trading systems.
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youtube.com
Complete educational and data driven membership site. Join by getting our Trade Like a Boss books http://quantlabs.net/
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@quantlabs
Bryan Downing
12 days
Using Python with Streamlit for front-end trading is great! APIs offer less restrictions than trading platforms. Big goals need big capital. #Trading #Python
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@quantlabs
Bryan Downing
12 days
Pursuing ambitious goals like colocation in a CME or ORE data center requires substantial capital. This vision could be years away, but it's what we're aiming for. #BigGoals #DataCenter
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@quantlabs
Bryan Downing
12 days
Go true HFT ultra-low latency. Diamond API lets you do enhancements. Focus on profitable strategies. #HFT #DiamondAPI
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@quantlabs
Bryan Downing
12 days
Visual Studio used to be better. Now it's bloated and lags behind, especially with multi-file projects. Keep your code in one file, like Python or JavaScript, for a cleaner experience. #VisualStudio #CodingTips
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