SELF-HOSTED · ALL-IN-ONE DOWNLOADER

The whole Usenet pipeline in one native binary.

Weaver downloads, decodes, repairs, and extracts concurrently — no external unrar, par2, or 7z, and no glue scripts holding it together.

Getting Started View on GitHub

single binary · repairs while downloading · Docker · Linux · macOS · Windows

Weaver web interface showing an active download queue

ONE PROCESS, EVERYTHING INCLUDED

The whole pipeline, built into Weaver

Single binary

No external unrar, par2, or other tools required. The whole pipeline ships in one native binary.

Fast by design

Download, decode, repair, and extraction run concurrently in one process instead of shelling out to external tools, so jobs finish sooner.

Incremental extraction

Starts extracting while still downloading. Files appear on disk as volumes complete.

Real-time updates

WebSocket push for job progress and system events. No polling required.

Monthly quotas

Daily, weekly, or monthly data limits with configurable billing windows.

Self-tuning

Probes your CPU, memory, and disk at startup, then watches actual throughput to adjust concurrency and buffer sizes on the fly. Runs just as well on a Pi as on a big NAS.

HOW IT COMPARES

One Weaver vs. the usual downloaders

	WEAVER	NZBGET	SABNZBD
External tools	None	unrar, par2, 7z	unrar, par2, 7z
PAR2 repair	Built-in	External par2	External par2
RAR extraction	Built-in	External unrar	External unrar
Incremental extraction	Yes	Yes	No
Real-time updates	WebSocket	Polling	Polling