Filecrux is in beta. The product may change as we learn from readers.

Filecrux

How Filecrux uses AI

AI helps Filecrux find stories in public SEC filings and write the reports you read. A report may be published without a person reviewing it first.

What AI does

Filecrux collects public company filings from the SEC. Software and AI find the most important stories, rank them by how much they could matter to an investor, and write reports in plain words.

How to check a report

Factual claims link back to the public filing they came from. Open a numbered source beside a sentence to read the supporting passage and reach the original SEC filing.

What can go wrong

AI can miss context, misunderstand a filing, or write something wrong. A company filing can also be incomplete or corrected later. When a Filecrux report and its source disagree, trust the source.

How we keep score

Every report ends with a dated yes-or-no call about what happens next. A later public filing settles the call, and Filecrux publishes the result whether the call was right or wrong.

Not investment advice

Filecrux is for research and education. It does not tell you to buy, sell, or hold a security. Check the source filings and make your own decisions.

How Filecrux uses AI — Filecrux