Show HN: I built an open-source financial research terminal (SEC data and SQL)

tessbi1 pts0 comments

I posted this a few weeks ago and the server died under the traffic. Fixed that by adding an in-mem caching layer with Redis/valkey and added CloudFront caching for static content. Also upgraded the server.Also fixed the Firefox bugs, trying again.It s a research tool for US stocks. Financials for ~10k companies pulled from SEC filings. You can chart any metric across companies, filter news by ticker, ask questions in plain English and get a chart back. There s also SQL console against the whole database, which is the part I like to use together with the AI chat (generates an SQL query).Doesn t do international stocks or intraday data yet.Its a python flask app + gunicorn, with duckDB for datasets.GitHub: https://github.com/alexanderdolotov/open-terminal Self-hosted: https://terminal.tesseractanalytics.ai Docs and landing page: https://tesseractanalytics.ai

https terminal tesseractanalytics open github href

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