This week, an unassuming GitHub project called FileDig caught our attention. What it does is straightforward: port the well-regarded macOS file search tool DigUp to Windows, so Windows users can dig through massive folders and find files in seconds — the same way Mac users do.
What this is
FileDig was open-sourced by developer rupeshs on GitHub, with discussion in the r/LocalLLaMA community. It is neither an AI tool nor an Agent (an AI assistant capable of autonomously executing multi-step tasks) — just a pure local file search application. It supports quick file lookup by filename, content, and modification time, and offers a lightweight alternative for users long frustrated by Windows' built-in search.
Open source, free, and locally self-hostable — a direct win for users who don't want to hand their file index to the cloud (lawyers, doctors, R&D roles).
Industry view
The positive take: this is the long-term value of the open source community — where giants don't bother, developers step in. Windows' built-in search has long been criticized as slow and inaccurate. Third-party options like Everything and PowerToys exist, but they skew toward power users and aren't friendly for the average office worker. A GUI tool like FileDig proves the demand has been neglected.
A cooler take: small utilities like this update slowly, have weak ecosystems, and may be abandoned within six months. Windows already has mature solutions like Everything (near-instant filename search). For FileDig to stand the test of time, it needs clear differentiation — faster content search or better Chinese-language support — or it becomes just another unmaintained GitHub repo.
Impact on regular people
For enterprise IT: With near-zero deployment cost, such tools can serve as a fix for the long-standing "can't find files" complaint — no need to procure expensive commercial search systems.
For working professionals: For middle managers who handle hundreds of contracts, reports, and slide decks daily, cutting search time from 30 seconds to 3 saves 10–20 minutes a day — tens of hours over a year.
For consumer markets: Consumers don't pay for the "AI" label; they pay for tools that genuinely save time. That's the lesson FileDig-style utilities offer every AI founder.