diff --git a/mods/dantes.go b/mods/dantes.go
new file mode 100644
index 0000000..5499627
--- /dev/null
+++ b/mods/dantes.go
@@ -0,0 +1,24 @@
+package main
+
+import "github.com/hamcha/clessy/tg"
+
+var nomifamosi = []string{
+	"Voltaire", "Lucio Dalla", "Newton", "Cartesio", "Socrate", "Nietzsche",
+	"Pascoli", "Platone",
+}
+
+var tipibrutti = []string{
+	"lo scassapalle", "l'archibugio", "il minchione", "il saputello",
+}
+
+func dantes(broker *tg.Broker, update tg.APIMessage) {
+
+}
+
+/*
+MA TU SEI FUORI
+
+ATTENZIONE RAGAZZI, E' ARRIVATO <NOME FAMOSO>
+
+Scusa se faccio <roba>, ma hai detto una stronzata
+*/
diff --git a/mods/main.go b/mods/main.go
index a5abe12..f84ee2b 100644
--- a/mods/main.go
+++ b/mods/main.go
@@ -43,6 +43,13 @@ var mods = map[string]Mod{
 		OnInit:    initproverbio,
 		OnMessage: proverbio,
 	},
+	"talk": {
+		OnInit:    inittalk,
+		OnMessage: talk,
+	},
+	"stt": {
+		OnMessage: stt,
+	},
 }
 
 func initmods() {
@@ -82,6 +89,7 @@ var impact *string
 var gillmt *string
 var sourcesans *string
 var proverbi *string
+var wittoken *string
 
 func main() {
 	brokerAddr := flag.String("broker", "localhost:7314", "Broker address:port")
@@ -91,12 +99,22 @@ func main() {
 	sourcesans = flag.String("sourcesans", "source.ttf", "Path to source.ttf (Source Sans Pro font)")
 	macropath = flag.String("macropath", "macros.json", "Path to macros db (JSON)")
 	proverbi = flag.String("proverbi", "proverbi.txt", "Path to proverbi pairs (separated by /)")
-	disable := flag.String("disable", "", "Disable mods (separated by comma)")
+	wittoken = flag.String("wit", "", "Wit.ai token")
+	disable := flag.String("disable", "", "Blacklist mods (separated by comma)")
+	enable := flag.String("enable", "", "Whitelist mods (separated by comma)")
 	flag.Parse()
 
-	for _, modname := range strings.Split(*disable, ",") {
-		modname = strings.TrimSpace(modname)
-		delete(mods, modname)
+	if *disable != "" {
+		for _, modname := range strings.Split(*disable, ",") {
+			modname = strings.TrimSpace(modname)
+			delete(mods, modname)
+		}
+	} else if *enable != "" {
+		newmods := make(map[string]Mod)
+		for _, modname := range strings.Split(*enable, ",") {
+			newmods[modname] = mods[modname]
+		}
+		mods = newmods
 	}
 
 	rand.Seed(time.Now().Unix())
diff --git a/mods/stt.go b/mods/stt.go
new file mode 100644
index 0000000..4848593
--- /dev/null
+++ b/mods/stt.go
@@ -0,0 +1,47 @@
+package main
+
+import (
+	"fmt"
+	"log"
+
+	"encoding/base64"
+
+	"io/ioutil"
+
+	"github.com/hamcha/clessy/tg"
+)
+
+func stt(broker *tg.Broker, update tg.APIMessage) {
+	if isCommand(update, "stt") {
+		// Make replies work
+		if update.ReplyTo != nil && update.ReplyTo.Voice != nil {
+			update.Voice = update.ReplyTo.Voice
+		}
+
+		broker.SendTextMessage(update.Chat, fmt.Sprintf("Ok! Eccoti intanto delle informazioni sul file: \n<b>Durata: </b> %ds\n<b>Dimensione:</b> %d\n<b>Tipo:</b> %s", update.Voice.Duration, update.Voice.FileSize, *update.Voice.MimeType), &update.MessageID)
+
+		broker.GetFile(update.Voice.FileID, func(broker *tg.Broker, data tg.BrokerUpdate) {
+			if data.Type == tg.BError {
+				log.Printf("[stt] Received error from broker: %s\n", *data.Error)
+				broker.SendTextMessage(update.Chat, "<b>ERRORE!</b> @hamcha controlla la console!", &update.MessageID)
+				return
+			}
+
+			bytes, err := base64.StdEncoding.DecodeString(*data.Bytes)
+			if err != nil {
+				log.Printf("[stt] Base64 decode error: %s\n", err.Error())
+				broker.SendTextMessage(update.Chat, "<b>ERRORE!</b> @hamcha controlla la console!", &update.MessageID)
+				return
+			}
+
+			err = ioutil.WriteFile(update.Voice.FileID, bytes, 0755)
+			if err != nil {
+				log.Printf("[stt] Save to file error: %s\n", err.Error())
+				broker.SendTextMessage(update.Chat, "<b>ERRORE!</b> @hamcha controlla la console!", &update.MessageID)
+				return
+			}
+
+			broker.SendTextMessage(update.Chat, fmt.Sprintf("Salvata registrazione su disco! (fname %s)", update.Voice.FileID), &update.MessageID)
+		})
+	}
+}
diff --git a/mods/talk.go b/mods/talk.go
new file mode 100644
index 0000000..0dccee5
--- /dev/null
+++ b/mods/talk.go
@@ -0,0 +1,58 @@
+package main
+
+import (
+	"errors"
+	"fmt"
+
+	"github.com/hamcha/clessy/tg"
+	"github.com/kurrik/witgo/v1/witgo"
+)
+
+type ClessyHandler struct {
+}
+
+var wit *witgo.Witgo
+var witHandler ClessyHandler
+
+func inittalk() {
+	// Disable if token is not provided
+	if *wittoken == "" {
+		panic(errors.New("No or empty wit token provided (-wit)"))
+	}
+
+	witgo.NewWitgo(witgo.NewClient(*wittoken), &witHandler)
+}
+
+func talk(broker *tg.Broker, update tg.APIMessage) {
+}
+
+func (h *ClessyHandler) Action(session *witgo.Session, action string) (response *witgo.Session, err error) {
+	response = session
+	response.Context.Set("forecast", "sunny")
+	return
+}
+
+func (h *ClessyHandler) Say(session *witgo.Session, msg string) (response *witgo.Session, err error) {
+	response = session
+	fmt.Printf("< %v\n", msg)
+	return
+}
+
+func (h *ClessyHandler) Merge(session *witgo.Session, entities witgo.EntityMap) (response *witgo.Session, err error) {
+	var (
+		value string
+	)
+	response = session
+	if value, err = entities.FirstEntityValue("location"); err != nil {
+		response.Context = witgo.Context{}
+		err = nil
+	} else {
+		response.Context.Merge(witgo.Context{
+			"loc": value,
+		})
+	}
+	return
+}
+
+func (h *ClessyHandler) Error(session *witgo.Session, msg string) {
+}