feat: add Chatterbox Turbo engine and per-engine language lists

- New ChatterboxTurboTTSBackend wrapping ChatterboxTurboTTS (ResembleAI/chatterbox-turbo)
- English-only 350M model with paralinguistic tag support ([laugh], [cough], [chuckle])
- Bypasses upstream token=True bug by calling snapshot_download(token=None) + from_local()
- Same CPU-on-macOS forcing and torch.load monkey-patching as multilingual backend
- Full engine integration: generate, stream, model status/download/delete endpoints
- Language dropdown now shows only languages supported by the selected engine
- Per-engine language maps: Qwen (10), LuxTTS (en), Chatterbox (23), Turbo (en)
- Auto-switches to English when selecting English-only engines
- Backend language regex expanded to accept all 23 Chatterbox languages
This commit is contained in:
James Pine
2026-03-13 02:35:10 -07:00
parent 3e6513c0fb
commit bf728a780c
9 changed files with 531 additions and 68 deletions
@@ -13,7 +13,7 @@ import {
} from '@/components/ui/select';
import { Textarea } from '@/components/ui/textarea';
import { useToast } from '@/components/ui/use-toast';
import { LANGUAGE_OPTIONS } from '@/lib/constants/languages';
import { getLanguageOptionsForEngine } from '@/lib/constants/languages';
import { useGenerationForm } from '@/lib/hooks/useGenerationForm';
import { useProfile, useProfiles } from '@/lib/hooks/useProfiles';
import { useAddStoryItem, useStory } from '@/lib/hooks/useStories';
@@ -381,25 +381,30 @@ export function FloatingGenerateBox({
<FormField
control={form.control}
name="language"
render={({ field }) => (
<FormItem className="flex-1 space-y-0">
<Select onValueChange={field.onChange} defaultValue={field.value}>
<FormControl>
<SelectTrigger className="h-8 text-xs bg-card border-border rounded-full hover:bg-background/50 transition-all">
<SelectValue />
</SelectTrigger>
</FormControl>
<SelectContent>
{LANGUAGE_OPTIONS.map((lang) => (
<SelectItem key={lang.value} value={lang.value} className="text-xs">
{lang.label}
</SelectItem>
))}
</SelectContent>
</Select>
<FormMessage className="text-xs" />
</FormItem>
)}
render={({ field }) => {
const engineLangs = getLanguageOptionsForEngine(
form.watch('engine') || 'qwen',
);
return (
<FormItem className="flex-1 space-y-0">
<Select onValueChange={field.onChange} value={field.value}>
<FormControl>
<SelectTrigger className="h-8 text-xs bg-card border-border rounded-full hover:bg-background/50 transition-all">
<SelectValue />
</SelectTrigger>
</FormControl>
<SelectContent>
{engineLangs.map((lang) => (
<SelectItem key={lang.value} value={lang.value} className="text-xs">
{lang.label}
</SelectItem>
))}
</SelectContent>
</Select>
<FormMessage className="text-xs" />
</FormItem>
);
}}
/>
<FormItem className="flex-1 space-y-0">
@@ -409,13 +414,19 @@ export function FloatingGenerateBox({
? 'luxtts'
: form.watch('engine') === 'chatterbox'
? 'chatterbox'
: `qwen:${form.watch('modelSize') || '1.7B'}`
: form.watch('engine') === 'chatterbox_turbo'
? 'chatterbox_turbo'
: `qwen:${form.watch('modelSize') || '1.7B'}`
}
onValueChange={(value) => {
if (value === 'luxtts') {
form.setValue('engine', 'luxtts');
form.setValue('language', 'en');
} else if (value === 'chatterbox') {
form.setValue('engine', 'chatterbox');
} else if (value === 'chatterbox_turbo') {
form.setValue('engine', 'chatterbox_turbo');
form.setValue('language', 'en');
} else {
const [, modelSize] = value.split(':');
form.setValue('engine', 'qwen');
@@ -441,6 +452,12 @@ export function FloatingGenerateBox({
<SelectItem value="chatterbox" className="text-xs text-muted-foreground">
Chatterbox
</SelectItem>
<SelectItem
value="chatterbox_turbo"
className="text-xs text-muted-foreground"
>
Chatterbox Turbo
</SelectItem>
</SelectContent>
</Select>
</FormItem>
@@ -19,7 +19,7 @@ import {
SelectValue,
} from '@/components/ui/select';
import { Textarea } from '@/components/ui/textarea';
import { LANGUAGE_OPTIONS } from '@/lib/constants/languages';
import { getLanguageOptionsForEngine } from '@/lib/constants/languages';
import { useGenerationForm } from '@/lib/hooks/useGenerationForm';
import { useProfile } from '@/lib/hooks/useProfiles';
import { useUIStore } from '@/stores/uiStore';
@@ -109,13 +109,19 @@ export function GenerationForm() {
? 'luxtts'
: form.watch('engine') === 'chatterbox'
? 'chatterbox'
: `qwen:${form.watch('modelSize') || '1.7B'}`
: form.watch('engine') === 'chatterbox_turbo'
? 'chatterbox_turbo'
: `qwen:${form.watch('modelSize') || '1.7B'}`
}
onValueChange={(value) => {
if (value === 'luxtts') {
form.setValue('engine', 'luxtts');
form.setValue('language', 'en');
} else if (value === 'chatterbox') {
form.setValue('engine', 'chatterbox');
} else if (value === 'chatterbox_turbo') {
form.setValue('engine', 'chatterbox_turbo');
form.setValue('language', 'en');
} else {
const [, modelSize] = value.split(':');
form.setValue('engine', 'qwen');
@@ -133,40 +139,46 @@ export function GenerationForm() {
<SelectItem value="qwen:0.6B">Qwen3-TTS 0.6B</SelectItem>
<SelectItem value="luxtts">LuxTTS</SelectItem>
<SelectItem value="chatterbox">Chatterbox</SelectItem>
<SelectItem value="chatterbox_turbo">Chatterbox Turbo</SelectItem>
</SelectContent>
</Select>
<FormDescription>
{form.watch('engine') === 'luxtts'
? 'Fast, English-focused'
: form.watch('engine') === 'chatterbox'
? 'Multilingual, incl. Hebrew'
: 'Multi-language, two sizes'}
? '23 languages, incl. Hebrew'
: form.watch('engine') === 'chatterbox_turbo'
? 'English, [laugh] [cough] tags'
: 'Multi-language, two sizes'}
</FormDescription>
</FormItem>
<FormField
control={form.control}
name="language"
render={({ field }) => (
<FormItem>
<FormLabel>Language</FormLabel>
<Select onValueChange={field.onChange} defaultValue={field.value}>
<FormControl>
<SelectTrigger>
<SelectValue />
</SelectTrigger>
</FormControl>
<SelectContent>
{LANGUAGE_OPTIONS.map((lang) => (
<SelectItem key={lang.value} value={lang.value}>
{lang.label}
</SelectItem>
))}
</SelectContent>
</Select>
<FormMessage />
</FormItem>
)}
render={({ field }) => {
const engineLangs = getLanguageOptionsForEngine(form.watch('engine') || 'qwen');
return (
<FormItem>
<FormLabel>Language</FormLabel>
<Select onValueChange={field.onChange} value={field.value}>
<FormControl>
<SelectTrigger>
<SelectValue />
</SelectTrigger>
</FormControl>
<SelectContent>
{engineLangs.map((lang) => (
<SelectItem key={lang.value} value={lang.value}>
{lang.label}
</SelectItem>
))}
</SelectContent>
</Select>
<FormMessage />
</FormItem>
);
}}
/>
<FormField