Fff

The fastest and the most accurate file search SDK for AI agents, Neovim, Rust, C, Python, Bun and NodeJS

What’s new

Verified 1h ago

Version 0.11.0 Released 2026-09-21

Release 0.11.0

npm packages, rust crates and python wheels are available under this version 0.11.0

## Neovim Plugin
- `{target}.so` / `.dylib` / `.dll` - Lua module for Neovim

## C FFI Library (for Bun/Node/Python)
- `c-lib-{target}.so` / `.dylib` / `.dll` - C FFI library

## MCP Server
- `fff-mcp-{target}` - MCP server binary

## Python Package
- `python/*.whl` / `python/*.tar.gz` - Python wheels and sdist
- Install from PyPI: `pip install fff-search` (when published)

Update mcp via:
```sh
curl -fsSL https://raw.githubusercontent.com/dmtrKovalenko/fff/main/install-mcp.sh | bash
```

## What's Changed
* test: Commit CI regression by @dmtrKovalenko in https://github.com/dmtrKovalenko/fff/pull/696
* fix(fff-mcp): omit git:clean from find_files output by @gustav-fff in https://github.com/dmtrKovalenko/fff/pull/845
* fix(grep): enforce_time_budget option for zero-match searches (#826) by @gustav-fff in https://github.com/dmtrKovalenko/fff/pull/827
* fix(core): skip only the binary file, not the rest of its bigram chunk by @kevin9327 in https://github.com/dmtrKovalenko/fff/pull/865
* chore: regenerate Neovim vimdoc by @gustav-fff in https://github.com/dmtrKovalenko/fff/pull/861
* f

Full release notes →

Official download sources

Each source below has been validated against an approved publisher domain and editorially approved. Links route through a safe internal redirect.

Windows Official

Official repository

Go to official source

Verified checksum File integrity

Verify your downloaded file matches the publisher’s official hash before installing.

SHA-256 7a40439b06a33880487661b519f116a6a6d48b1c684bce79adfd5666875f23fd

Install with one command

Prefer a package manager? Paste this into Windows Terminal:

scoop scoop install fff

Platforms: Windows

Fff compared

A factual, side-by-side overview based only on verified data.

Attribute	Fff This page	Kelivo	Rats-search	Komorebi
Developer	dmtrKovalenko	Chevey339	librats	LGUG2Z
Category	Utilities	Utilities	Utilities	Utilities
Platforms	Windows	Windows	Windows	Windows
Official sources	1	1	1	1
Verified official	✓	✓	✓	✓

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Frequently asked questions

Where can I download Fff safely?

Use the official sources listed on this page. Each link is validated against an approved publisher domain and routes through a safe internal redirect — no third-party or bundled installers.

Which platforms does Fff support?

Fff is available for Windows.

Is this the official Fff download?

Yes. Every source shown here is validated against the publisher’s approved domain and editorially reviewed before being published.

Who develops Fff?

Fff is developed by dmtrKovalenko.

What are the best alternatives to Fff?

Popular alternatives include MangoDisk, PDFCraft and Dify. See the comparison above for a side-by-side overview.

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