diff --git a/completers/mix_completer/cmd/help.go b/completers/mix_completer/cmd/help.go
new file mode 100644
index 0000000000..69bcc36636
--- /dev/null
+++ b/completers/mix_completer/cmd/help.go
@@ -0,0 +1,23 @@
+package cmd
+
+import (
+	"github.com/carapace-sh/carapace"
+	"github.com/carapace-sh/carapace-bin/pkg/actions/tools/mix"
+	"github.com/spf13/cobra"
+)
+
+var helpCmd = &cobra.Command{
+	Use:   "help",
+	Short: "prints documentation for a given task",
+	Run:   func(cmd *cobra.Command, args []string) {},
+}
+
+func init() {
+	carapace.Gen(helpCmd).Standalone()
+
+	rootCmd.AddCommand(helpCmd)
+
+	carapace.Gen(helpCmd).PositionalCompletion(
+		mix.ActionMixTasks(),
+	)
+}
diff --git a/completers/mix_completer/cmd/root.go b/completers/mix_completer/cmd/root.go
new file mode 100644
index 0000000000..dbe15a3650
--- /dev/null
+++ b/completers/mix_completer/cmd/root.go
@@ -0,0 +1,37 @@
+package cmd
+
+import (
+	"github.com/carapace-sh/carapace"
+	"github.com/carapace-sh/carapace-bin/pkg/actions/tools/mix"
+	"github.com/carapace-sh/carapace-bridge/pkg/actions/bridge"
+	"github.com/spf13/cobra"
+)
+
+var rootCmd = &cobra.Command{
+	Use:   "mix",
+	Short: "A build automation tool for working with applications written in the Elixir programming language",
+	Long:  "https://hexdocs.pm/mix/Mix.html",
+	Run:   func(cmd *cobra.Command, args []string) {},
+}
+
+func Execute() error {
+	return rootCmd.Execute()
+}
+
+func init() {
+	carapace.Gen(rootCmd).Standalone()
+	rootCmd.Flags().SetInterspersed(false)
+
+	rootCmd.Flags().BoolP("help", "h", false, "show help")
+	rootCmd.Flags().BoolP("version", "v", false, "show version")
+
+	carapace.Gen(rootCmd).PositionalCompletion(
+		mix.ActionMixTasks(),
+	)
+
+	carapace.Gen(rootCmd).PositionalAnyCompletion(
+		carapace.ActionCallback(func(c carapace.Context) carapace.Action {
+			return bridge.ActionCarapaceBin("mix." + c.Args[0]).Shift(1)
+		}),
+	)
+}
diff --git a/completers/mix_completer/main.go b/completers/mix_completer/main.go
new file mode 100644
index 0000000000..dfb1846a1e
--- /dev/null
+++ b/completers/mix_completer/main.go
@@ -0,0 +1,7 @@
+package main
+
+import "github.com/carapace-sh/carapace-bin/completers/mix_completer/cmd"
+
+func main() {
+	cmd.Execute()
+}
diff --git a/pkg/actions/tools/mix/mix.go b/pkg/actions/tools/mix/mix.go
new file mode 100644
index 0000000000..4961ab9c05
--- /dev/null
+++ b/pkg/actions/tools/mix/mix.go
@@ -0,0 +1,27 @@
+// package mix contains mix related actions
+package mix
+
+import (
+	"regexp"
+	"strings"
+
+	"github.com/carapace-sh/carapace"
+)
+
+// ActionMixTasks completes mix tasks
+//
+//	install
+//	deps.get
+func ActionMixTasks() carapace.Action {
+	return carapace.ActionExecCommand("mix", "help")(func(output []byte) carapace.Action {
+		lines := strings.Split(string(output), "\n")
+		r := regexp.MustCompile(`^mix (\S+)\s*# (.*)`)
+		vals := make([]string, 0)
+		for _, line := range lines {
+			if matches := r.FindStringSubmatch(line); matches != nil {
+				vals = append(vals, matches[1], matches[2])
+			}
+		}
+		return carapace.ActionValuesDescribed(vals...)
+	}).Tag("tasks")
+}