🚀 Introducing QTSurfer Lab!
✍️ Write trading strategies with QTScript
⚡ Run backtest instantly
📊 Analyze KPIs, signals & 👀 TV chart
🔧 Fine-tune your strategies in real time
From code to insights in seconds.
🌐 qtsurfer.com
#AlgoTrading #QuantTrading #TradingView
QTSurfer retweeted
🤠 En nuestro caso empezó como herramienta interna privada para un grupo de socios/inversores, en este año ya la he transformado en algo para terceros ;-)
Beta privada abierta discretamente.. 👇👇👇
qtsurfer.com
QTSurfer retweeted
At 31 tps creating a 3-ema-based @QTSurfer trading strategy in-browser!! Not that bad!! (small ctx btw)
(using github.com/QTSurfer/strategy…)
#WebGPU #trading
We finally shipped this idea 🚀
@qtsurfer/svelte-timeseries is now live: browser-scale time-series exploration for Svelte, powered by DuckDB-WASM, Apache Arrow, ECharts and @TradingView Lightweight Charts.
qtsurfer.github.io/svelte-ti…
#duckdb #svelte #webdev #trading #iot #wasm #oss
Pro tip: You can use any UTF-8 character on your queries, which can improve results readability
SELECT timestamp, price, CASE WHEN price > 95763 THEN '🟢' ELSE '❌' END AS wins
FROM trades
WHERE timestamp in today() AND symbol in 'BTC-USDT';
ALT Screenshot showing the query from the tweet on QuestDB console, and then a few rows in which some are showing the round green icon and some are showing the red cross icon.
QTSurfer retweeted
Some say digital finance is the future, I say it's already here.
BLACKROCK
- 19,800 employees
- $10.4T AUM (10% of world GDP!)
- $5.5b profit
TETHER
- approx 50 employees
- $119B AUM (0.1% of world GDP)
- $6.2b profit
I spoke with one of Tether's founders, here's 2 insights.
QTSurfer retweeted
We mourn the loss of our friend and founding benefactor, Jim Simons. Jim was visionary, brilliant, and generous beyond measure. He has left an indelible mark on our field.
QTSurfer retweeted
Muere Jim Simons, uno de los mejores inversores de la historia gracias a su impresionante rentabilidad anual del 66%.
Su exitosa trayectoria académica y profesional lo llevó a fundar Renaissance Technologies y el fondo Medallion, basados en algoritmos.
QTSurfer retweeted
Tulips are still valuable 4 centuries later after their 22x bubble
Bitcoin has grown 69,000,000x since it was first offered in a secondary market. Even if it drops to zero tomorrow, any curious person should be interested in knowing why this happened
QTSurfer retweeted
If your money needs permission to be spent, it's not money it's a social credit score system.
A look at the potential threats posed by the adoption of CBDCs to privacy and autonomy in the West, and why #Bitcoin is the alternative we need.
bit.ly/3KCWGsa
QTSurfer retweeted
BloombergGPT is a new LLM for finance.
It's a 50 billion parameter language model trained on financial data.
Claims the largest domain-specific dataset yet with 363 billion tokens... further augmented with 345 billion tokens from general purpose datasets.
Outperforms existing models on financial tasks while not sacrificing performance on general LLM benchmarks.
arxiv.org/abs/2303.17564v1
