Notes on building a typed DSL and Rust runtime for quantitative trading strategies, from the sigc team at Skelf-Research.https://sigc.skelfresearch.com/en-ushttps://sigc.skelfresearch.com/blog/reading-sigc-syntax-five-minute-tour/https://sigc.skelfresearch.com/blog/reading-sigc-syntax-five-minute-tour/A .sig file is four blocks. If you have read pandas before, you can read sigc. This is a guided tour of the syntax with three working examples and the operators you will use most.Thu, 20 Nov 2025 00:00:00 GMThttps://sigc.skelfresearch.com/blog/compiling-an-alpha-idea-from-notebook-to-prod/https://sigc.skelfresearch.com/blog/compiling-an-alpha-idea-from-notebook-to-prod/A signal does not jump straight from a research notebook to a live trading account. It goes through stages. sigc makes those stages explicit, in the same binary, with the same operator semantics.Wed, 12 Nov 2025 00:00:00 GMThttps://sigc.skelfresearch.com/blog/every-quant-fund-rewrites-the-same-backtester/https://sigc.skelfresearch.com/blog/every-quant-fund-rewrites-the-same-backtester/Every desk that scales past a few researchers ends up writing the same typed signal language. We have seen the failure modes that drive it. This is why sigc treats the strategy as a program.Tue, 04 Nov 2025 00:00:00 GMT