diff --git a/acct-group/prosody-filer/metadata.xml b/acct-group/prosody-filer/metadata.xml
new file mode 100644
index 0000000..a9ea785
--- /dev/null
+++ b/acct-group/prosody-filer/metadata.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>shinyoukai@laidback.moe</email>
+		<name>Shin'ya Minazuki</name>
+	</maintainer>
+</pkgmetadata>
diff --git a/acct-group/prosody-filer/prosody-filer-0.ebuild b/acct-group/prosody-filer/prosody-filer-0.ebuild
new file mode 100644
index 0000000..aa3d0e3
--- /dev/null
+++ b/acct-group/prosody-filer/prosody-filer-0.ebuild
@@ -0,0 +1,7 @@
+# Copyright 2026 Shin'ya Minazuki
+EAPI=8
+
+inherit acct-group
+
+ACCT_GROUP_ID=-1
+
diff --git a/acct-user/prosody-filer/metadata.xml b/acct-user/prosody-filer/metadata.xml
new file mode 100644
index 0000000..a9ea785
--- /dev/null
+++ b/acct-user/prosody-filer/metadata.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>shinyoukai@laidback.moe</email>
+		<name>Shin'ya Minazuki</name>
+	</maintainer>
+</pkgmetadata>
diff --git a/acct-user/prosody-filer/prosody-filer-0.ebuild b/acct-user/prosody-filer/prosody-filer-0.ebuild
new file mode 100644
index 0000000..488a18e
--- /dev/null
+++ b/acct-user/prosody-filer/prosody-filer-0.ebuild
@@ -0,0 +1,10 @@
+# Copyright 2026 Shin'ya Minazuki
+EAPI=8
+
+inherit acct-user
+
+DESCRIPTION="System user for prosody-filer"
+ACCT_USER_ID=-1
+ACCT_USER_GROUPS=( prosody-filer )
+
+acct-user_add_deps
diff --git a/www-apps/prosody-filer/files/prosody-filer.initd-r0 b/www-apps/prosody-filer/files/prosody-filer.initd-r0
new file mode 100644
index 0000000..27e2008
--- /dev/null
+++ b/www-apps/prosody-filer/files/prosody-filer.initd-r0
@@ -0,0 +1,23 @@
+#!/sbin/openrc-run
+# Copyright 2026 Shin'ya Minazuki
+
+supervisor="supervise-daemon"
+command="/usr/sbin/prosody-filer"
+command_args="-config /etc/prosody-filer.toml"
+command_background="true"
+command_user="prosody-filer"
+pidfile="/run/${RC_SVCNAME}.pid"
+
+depend() {
+	want apache
+	want caddy
+	want nginx
+}
+
+start_pre() {
+	ebegin "Checking for the existence of /etc/${RC_SVCNAME}.toml ..."
+	if ! checkpath --file /etc/${RC_SVCNAME}.toml; then
+		eerror "Configuration file not found."
+		eerror "Bailing out."
+	fi
+}
diff --git a/www-apps/prosody-filer/files/prosody-filer.service b/www-apps/prosody-filer/files/prosody-filer.service
new file mode 100644
index 0000000..34bb63a
--- /dev/null
+++ b/www-apps/prosody-filer/files/prosody-filer.service
@@ -0,0 +1,15 @@
+[Unit]
+Description=A simple file server for handling XMPP upload requests
+After=network-online.target
+After=ejabberd.service
+After=prosody.service
+
+[Service]
+ExecStart=/usr/sbin/prosody-filer -config /etc/prosody-filer.toml
+Restart=always
+RestartSec=5s
+User=prosody-filer
+Group=prosody-filer
+
+[Install]
+WantedBy=multi-user.target
diff --git a/www-apps/prosody-filer/metadata.xml b/www-apps/prosody-filer/metadata.xml
new file mode 100644
index 0000000..44b8ca0
--- /dev/null
+++ b/www-apps/prosody-filer/metadata.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>shinyoukai@laidback.moe</email>
+		<name>Shin'ya Minazuki</name>
+	</maintainer>
+	<upstream>
+		<remote-id type="github">ThomasLeister/prosody-filer</remote-id>
+	</upstream>
+</pkgmetadata>
diff --git a/www-apps/prosody-filer/prosody-filer-20260327.ebuild b/www-apps/prosody-filer/prosody-filer-20260327.ebuild
new file mode 100644
index 0000000..51959b1
--- /dev/null
+++ b/www-apps/prosody-filer/prosody-filer-20260327.ebuild
@@ -0,0 +1,40 @@
+# Copyright 2026 Shin'ya Minazuki
+EAPI=8
+
+inherit git-r3 go-module systemd
+
+DESCRIPTION="A simple file server for handling XMPP upload requests"
+HOMEPAGE="https://github.com/ThomasLeister/prosody-filer"
+EGIT_REPO_URI="https://github.com/ThomasLeister/prosody-filer"
+EGIT_COMMIT="bd3c2fe1fbd81758503ac3faeba68ba13308ca38"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64"
+
+DEPEND="
+	acct-group/prosody-filer
+	acct-user/prosody-filer
+"
+
+src_unpack() {
+	git-r3_src_unpack
+	go-module_live_vendor
+}
+
+src_compile() {
+	ego build -x -v -o ${PN} ${PN}.go
+}
+
+src_install() {
+	newinitd "${FILESDIR}/prosody-filer.initd-r0" "${PN}"
+	systemd_dounit "${FILESDIR}/prosody-filer.service"
+	dosbin "${PN}"
+	insinto "/usr/share/doc/${PF}"
+	doins config.example.toml
+}
+
+pkg_postinst() {
+	elog "This will not work without a reverse proxy"
+	elog "It's advised to emerge www-servers/apache or www-servers/nginx"
+}