EspaΓ±ol Β· English
CaudalGhost te muestra quΓ© aplicaciones y a quΓ© servidores consume tu conexiΓ³n β medido por interfaz y por aplicaciΓ³n con eBPF, con histΓ³rico escalonado en SQLite y un panel en vivo. Es telemetrΓa pura: solo observa, no es un firewall y nada llama a casa.
Un mismo daemon, tres formas de mirarlo:
CLI β caudalghost |
consultas de un disparo, scriptables (table/json/csv/ndjson) |
para cron, systemd y pipelines con jq |
TUI β caudalghost live |
dashboard interactivo a pantalla completa en la terminal | apps Β· interfaces Β· servidores, en vivo o histΓ³rico |
GUI β caudalghost-gui |
app de escritorio con grΓ‘ficos fluidos | para el dΓa a dΓa |
$ caudalghost serie hoy
π serie Β· rango: hoy Β· cubo: hora
βββββ
ββββββββββ
βββ
βββββββββββββββ¬ββββββββββββ¬ββββββββββββ¬ββββββββββββ
β tiempo β rx β tx β total β
βββββββββββββββͺββββββββββββͺββββββββββββͺββββββββββββ‘
β 09:00 β 40.9 MiB β 144.3 MiB β 185.1 MiB β
β 10:00 β 12.4 MiB β 3.1 MiB β 15.5 MiB β
β 11:00 β 4.6 MiB β 2.7 MiB β 7.3 MiB β
β Ξ£ total β 1.1 GiB β 402.7 MiB β 1.5 GiB β
βββββββββββββββ΄ββββββββββββ΄ββββββββββββ΄ββββββββββββ
$ caudalghost top hoy -n 3 -o csv --fields app,total
app,total
firefox,820.4 MiB
thunderbird,73.2 MiB
syncthing,41.9 MiB(datos de ejemplo)
Dos ediciones .deb (Debian/Ubuntu y derivadas):
# Escritorio β daemon + CLI + GUI
sudo apt install ./caudalghost_0.8.1-1_amd64.deb
# Servidor headless β daemon + CLI (sin GUI)
sudo apt install ./caudalghost-server_0.8.1-1_amd64.debDescarga la ΓΊltima versiΓ³n en Releases o en caudalghost.parlox.net.
- Solo observa β mide bytes, no inspecciona contenido ni bloquea nada (no es un firewall).
- Nada llama a casa β sin telemetrΓa externa; tus datos viven en tu mΓ‘quina (SQLite local).
- Sin
sudopara el servicio β eldaemoncorre con capacidades acotadas (CAP_BPF/CAP_PERFMON), no como root. - Software libre β AGPL-3.0-only.
DocumentaciΓ³n, capturas de la GUI y el porquΓ© del diseΓ±o en caudalghost.parlox.net.
CaudalGhost shows you which apps and which servers your connection is talking to β measured per interface and per application with eBPF, with tiered history in SQLite and a live dashboard. It's pure telemetry: it only watches β it is not a firewall and nothing phones home.
One daemon, three ways to look at it:
CLI β caudalghost |
one-shot, scriptable queries (table/json/csv/ndjson) |
for cron, systemd and jq pipelines |
TUI β caudalghost live |
interactive full-screen terminal dashboard | apps Β· interfaces Β· servers, live or historical |
GUI β caudalghost-gui |
desktop app with fluid charts | for everyday use |
$ caudalghost serie hoy # "hoy" = today
π serie Β· rango: hoy Β· cubo: hora
βββββ
ββββββββββ
βββ
βββββββββββββββ¬ββββββββββββ¬ββββββββββββ¬ββββββββββββ
β tiempo β rx β tx β total β
β 09:00 β 40.9 MiB β 144.3 MiB β 185.1 MiB β
β Ξ£ total β 1.1 GiB β 402.7 MiB β 1.5 GiB β
βββββββββββββββ΄ββββββββββββ΄ββββββββββββ΄ββββββββββββ(sample data β the interface is currently Spanish; an English UI is planned)
Two .deb editions (Debian/Ubuntu and derivatives):
# Desktop β daemon + CLI + GUI
sudo apt install ./caudalghost_0.8.1-1_amd64.deb
# Headless server β daemon + CLI (no GUI)
sudo apt install ./caudalghost-server_0.8.1-1_amd64.debGrab the latest build from Releases or caudalghost.parlox.net.
- Watches only β counts bytes, never inspects content or blocks anything (not a firewall).
- Nothing phones home β no external telemetry; your data stays on your machine (local SQLite).
- No
sudofor the service β thedaemonruns with scoped capabilities (CAP_BPF/CAP_PERFMON), not as root. - Free software β AGPL-3.0-only.
Docs, GUI screenshots and the design rationale live at caudalghost.parlox.net.