Translator

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\n\n \n

\n ⊹₊˚‧︵‿₊୨ᰔ୧₊‿︵‧˚₊⊹\n \n

\n \n

\n\n \n \n\n \n \n\n \n \n\n \n \n\n \n\n \n \n\n \n \n\n

\n\n \n

\n ꧁·𓆩·✧·𓆪·꧂\n

\n\n \n

\n \n

꧁⎝ 𓆩༺✧༻𓆪 ⎠꧂

Ready to translate

Hold your button below and speak. Release when done.

꧁⎝ 𓆩༺✧༻𓆪 ⎠꧂

\n\n \n

\n ꧁·𓆩·✧·𓆪·꧂\n

\n\n

\n\n \n

\n Ready\n

\n\n \n

\n\n \n \n\n \n \n\n

\n\n

\n\n\n\n\n`;\n\n// ─────────────────────────────────────────────────────────────────────────────\n// REQUEST HANDLER — unchanged from original\n// ─────────────────────────────────────────────────────────────────────────────\nexport default async function (req: Request): Promise {\n const url = new URL(req.url);\n\n /* ── Serve client ── */\n if (req.method === \"GET\" && url.pathname === \"/\") {\n return new Response(HTML, {\n headers: { \"Content-Type\": \"text/html; charset=utf-8\" },\n });\n }\n\n /* ── TTS smoke-test ── */\n if (req.method === \"POST\" && url.pathname === \"/tts-test\") {\n const openaiKey = Deno.env.get(\"OPENAI_KEY\");\n if (!openaiKey) {\n return Response.json({ error: \"Missing OPENAI_KEY\" }, { status: 500 });\n }\n let formData: FormData;\n try {\n formData = await req.formData();\n } catch (e) {\n return Response.json({ error: \"Bad form data\" }, { status: 400 });\n }\n const text = (formData.get(\"text\") as string) || \"Hello, this is a test.\";\n const voiceGender = (formData.get(\"voiceGender\") as string) || \"f\";\n const ttsVoice = voiceGender === \"m\" ? \"onyx\" : \"nova\";\n try {\n const ttsRes = await fetch(\"https://api.openai.com/v1/audio/speech\", {\n method: \"POST\",\n headers: {\n \"Authorization\": \"Bearer \" + openaiKey,\n \"Content-Type\": \"application/json\",\n },\n body: JSON.stringify({ model: \"tts-1\", input: text, voice: ttsVoice }),\n });\n if (!ttsRes.ok) {\n const err = await ttsRes.json().catch(() => ({}));\n return Response.json({\n error: (err as any).error?.message || \"TTS error \" + ttsRes.status,\n });\n }\n const buf = await ttsRes.arrayBuffer();\n const bytes = new Uint8Array(buf);\n const chunkSize = 0x8000;\n let bin = \"\";\n for (let i = 0; i < bytes.length; i += chunkSize) {\n bin += String.fromCharCode(...bytes.subarray(i, i + chunkSize));\n }\n return Response.json({ ttsAudio: btoa(bin) });\n } catch (e) {\n return Response.json({ error: String(e) });\n }\n }\n\n /* ── Translation pipeline: Whisper → Claude → TTS ── */\n if (req.method === \"POST\" && url.pathname === \"/translate\") {\n const openaiKey = Deno.env.get(\"OPENAI_KEY\");\n const anthropicKey = Deno.env.get(\"ANTHROPIC_KEY\");\n\n if (!openaiKey || !anthropicKey) {\n return Response.json(\n {\n error:\n \"Missing API keys. Add OPENAI_KEY and ANTHROPIC_KEY in Val Town Settings → Environment.\",\n },\n { status: 500 },\n );\n }\n\n let formData: FormData;\n try {\n formData = await req.formData();\n } catch (e) {\n return Response.json({ error: \"Could not parse form data.\" }, {\n status: 400,\n });\n }\n\n const audioFile = formData.get(\"audio\") as File | null;\n const whisperLang = (formData.get(\"whisperLang\") as string) || \"en\";\n const fromLang = (formData.get(\"fromLang\") as string) || \"English\";\n const toLang = (formData.get(\"toLang\") as string) || \"Japanese\";\n const ttsLang = (formData.get(\"ttsLang\") as string) || \"en-US\";\n const voiceGender = (formData.get(\"voiceGender\") as string) || \"f\";\n /* Only generate TTS audio when the client has it enabled.\n Skipping this call when muted saves ~1–2 s on each translation. */\n const ttsEnabled = (formData.get(\"ttsEnabled\") as string) !== \"0\";\n\n if (!audioFile) {\n return Response.json({ error: \"No audio file received.\" }, {\n status: 400,\n });\n }\n\n /* ── Whisper transcription ── */\n const wf = new FormData();\n wf.append(\"file\", audioFile, audioFile.name || \"rec.m4a\");\n wf.append(\"model\", \"whisper-1\");\n wf.append(\"language\", whisperLang);\n\n const wRes = await fetch(\"https://api.openai.com/v1/audio/transcriptions\", {\n method: \"POST\",\n headers: { Authorization: \"Bearer \" + openaiKey },\n body: wf,\n });\n\n if (!wRes.ok) {\n const err = await wRes.json().catch(() => ({}));\n return Response.json({\n error: (err as any).error?.message || \"Whisper error \" + wRes.status,\n }, { status: 500 });\n }\n\n const { text: transcript } = await wRes.json() as { text: string };\n if (!transcript || transcript.trim().length < 1) {\n return Response.json({ empty: true });\n }\n\n /* ── Claude translation ── */\n const cRes = await fetch(\"https://api.anthropic.com/v1/messages\", {\n method: \"POST\",\n headers: {\n \"Content-Type\": \"application/json\",\n \"x-api-key\": anthropicKey,\n \"anthropic-version\": \"2023-06-01\",\n },\n body: JSON.stringify({\n model: \"claude-sonnet-4-20250514\",\n max_tokens: 1024,\n messages: [{\n role: \"user\",\n content: \"Translate the following \" + fromLang + \" text to \" +\n toLang +\n \". Output ONLY the translation with no explanation or extra text.\\n\\nText: \" +\n transcript.trim(),\n }],\n }),\n });\n\n if (!cRes.ok) {\n const err = await cRes.json().catch(() => ({}));\n return Response.json({\n error: (err as any).error?.message || \"Claude error \" + cRes.status,\n }, { status: 500 });\n }\n\n const cData = await cRes.json() as { content: { text: string }[] };\n const translation = cData.content?.[0]?.text?.trim() || \"\";\n\n /* ── OpenAI TTS ──\n Guarded by ttsEnabled: when the user has audio muted the server skips\n this call entirely, saving the round-trip time and bandwidth. */\n const ttsVoice = voiceGender === \"m\" ? \"onyx\" : \"nova\";\n let ttsAudio = \"\";\n if (ttsEnabled) {\n try {\n const ttsRes = await fetch(\"https://api.openai.com/v1/audio/speech\", {\n method: \"POST\",\n headers: {\n \"Authorization\": \"Bearer \" + openaiKey,\n \"Content-Type\": \"application/json\",\n },\n body: JSON.stringify({\n model: \"tts-1\",\n input: translation,\n voice: ttsVoice,\n }),\n });\n if (ttsRes.ok) {\n const buf = await ttsRes.arrayBuffer();\n /* Chunked base64 to avoid stack overflow in Deno */\n const bytes = new Uint8Array(buf);\n const chunkSize = 0x8000;\n let bin = \"\";\n for (let i = 0; i < bytes.length; i += chunkSize) {\n bin += String.fromCharCode(...bytes.subarray(i, i + chunkSize));\n }\n ttsAudio = btoa(bin);\n }\n } catch (e) { /* TTS failure is non-fatal */ }\n }\n\n return Response.json({ transcript, translation, ttsAudio });\n }\n\n return new Response(\"Not found\", { status: 404 });\n}","deleted","label",[111],"3f734f4a-1fab-11f1-978d-42dde27851f2","Backup_v2.1","28aa1190-1fab-11f1-8328-42dde27851f2",70,["D",1773495578946],3,"// Voice Translator — Val.town HTTP Val\n// GET / → serves the app\n// POST /translate → Whisper transcription + Claude translation\n// POST /tts-test → Test TTS directly\n//\n// Environment variables needed (Val Town Settings → Environment):\n// OPENAI_KEY — OpenAI API key (Whisper + TTS)\n// ANTHROPIC_KEY — Anthropic API key (Claude)\n\nconst VERSION = \"v2.1\";\n\n// ─────────────────────────────────────────────────────────────────────────────\n// HTML CLIENT\n// ─────────────────────────────────────────────────────────────────────────────\nconst HTML = `\n\n\n\n\n\n\n\n\n\nTranslator\n\n\n\n\n\n\n

\n\n \n

\n ⊹₊˚‧︵‿₊୨ᰔ୧₊‿︵‧˚₊⊹\n \n

\n\n \n

\n\n \n \n\n \n \n\n \n \n\n \n \n\n \n\n \n \n\n \n \n\n

\n\n \n

\n ꧁·𓆩·✧·𓆪·꧂\n

⊹₊˚‧︵‿₊୨ᰔ୧₊‿︵‧˚₊⊹

Ready to translate

Hold your button below and speak. Release when done.

⊹₊˚‧︵‿₊୨ᰔ୧₊‿︵‧˚₊⊹

\n ꧁·𓆩·✧·𓆪·꧂\n

\n\n \n

\n Ready\n

\n\n \n

\n\n \n\n \n\n

\n\n

\n\n\n\n`;\n\n// ─────────────────────────────────────────────────────────────────────────────\n// REQUEST HANDLER — backend unchanged\n// ─────────────────────────────────────────────────────────────────────────────\nexport default async function (req: Request): Promise {\n const url = new URL(req.url);\n\n if (req.method === \"GET\" && url.pathname === \"/\") {\n return new Response(HTML, {\n headers: { \"Content-Type\": \"text/html; charset=utf-8\" },\n });\n }\n\n if (req.method === \"POST\" && url.pathname === \"/tts-test\") {\n const openaiKey = Deno.env.get(\"OPENAI_KEY\");\n if (!openaiKey) {\n return Response.json({ error: \"Missing OPENAI_KEY\" }, { status: 500 });\n }\n let formData: FormData;\n try {\n formData = await req.formData();\n } catch (e) {\n return Response.json({ error: \"Bad form data\" }, { status: 400 });\n }\n const text = (formData.get(\"text\") as string) || \"Hello, this is a test.\";\n const voiceGender = (formData.get(\"voiceGender\") as string) || \"f\";\n const ttsVoice = voiceGender === \"m\" ? \"onyx\" : \"nova\";\n try {\n const ttsRes = await fetch(\"https://api.openai.com/v1/audio/speech\", {\n method: \"POST\",\n headers: {\n \"Authorization\": \"Bearer \" + openaiKey,\n \"Content-Type\": \"application/json\",\n },\n body: JSON.stringify({ model: \"tts-1\", input: text, voice: ttsVoice }),\n });\n if (!ttsRes.ok) {\n const err = await ttsRes.json().catch(() => ({}));\n return Response.json({\n error: (err as any).error?.message || \"TTS error \" + ttsRes.status,\n });\n }\n const buf = await ttsRes.arrayBuffer(), bytes = new Uint8Array(buf);\n const chunkSize = 0x8000;\n let bin = \"\";\n for (let i = 0; i < bytes.length; i += chunkSize) {\n bin += String.fromCharCode(...bytes.subarray(i, i + chunkSize));\n }\n return Response.json({ ttsAudio: btoa(bin) });\n } catch (e) {\n return Response.json({ error: String(e) });\n }\n }\n\n if (req.method === \"POST\" && url.pathname === \"/translate\") {\n const openaiKey = Deno.env.get(\"OPENAI_KEY\"),\n anthropicKey = Deno.env.get(\"ANTHROPIC_KEY\");\n if (!openaiKey || !anthropicKey) {\n return Response.json({\n error:\n \"Missing API keys. Add OPENAI_KEY and ANTHROPIC_KEY in Val Town Settings → Environment.\",\n }, { status: 500 });\n }\n let formData: FormData;\n try {\n formData = await req.formData();\n } catch (e) {\n return Response.json({ error: \"Could not parse form data.\" }, {\n status: 400,\n });\n }\n const audioFile = formData.get(\"audio\") as File | null;\n const whisperLang = (formData.get(\"whisperLang\") as string) || \"en\";\n const fromLang = (formData.get(\"fromLang\") as string) || \"English\";\n const toLang = (formData.get(\"toLang\") as string) || \"Japanese\";\n const ttsLang = (formData.get(\"ttsLang\") as string) || \"en-US\";\n const voiceGender = (formData.get(\"voiceGender\") as string) || \"f\";\n const ttsEnabled = (formData.get(\"ttsEnabled\") as string) !== \"0\";\n if (!audioFile) {\n return Response.json({ error: \"No audio file received.\" }, {\n status: 400,\n });\n }\n const wf = new FormData();\n wf.append(\"file\", audioFile, audioFile.name || \"rec.m4a\");\n wf.append(\"model\", \"whisper-1\");\n wf.append(\"language\", whisperLang);\n const wRes = await fetch(\"https://api.openai.com/v1/audio/transcriptions\", {\n method: \"POST\",\n headers: { Authorization: \"Bearer \" + openaiKey },\n body: wf,\n });\n if (!wRes.ok) {\n const err = await wRes.json().catch(() => ({}));\n return Response.json({\n error: (err as any).error?.message || \"Whisper error \" + wRes.status,\n }, { status: 500 });\n }\n const { text: transcript } = await wRes.json() as { text: string };\n if (!transcript || transcript.trim().length < 1) {\n return Response.json({ empty: true });\n }\n const cRes = await fetch(\"https://api.anthropic.com/v1/messages\", {\n method: \"POST\",\n headers: {\n \"Content-Type\": \"application/json\",\n \"x-api-key\": anthropicKey,\n \"anthropic-version\": \"2023-06-01\",\n },\n body: JSON.stringify({\n model: \"claude-sonnet-4-20250514\",\n max_tokens: 1024,\n messages: [{\n role: \"user\",\n content: \"Translate the following \" + fromLang + \" text to \" +\n toLang +\n \". Output ONLY the translation with no explanation or extra text.\\n\\nText: \" +\n transcript.trim(),\n }],\n }),\n });\n if (!cRes.ok) {\n const err = await cRes.json().catch(() => ({}));\n return Response.json({\n error: (err as any).error?.message || \"Claude error \" + cRes.status,\n }, { status: 500 });\n }\n const cData = await cRes.json() as { content: { text: string }[] };\n const translation = cData.content?.[0]?.text?.trim() || \"\";\n const ttsVoice = voiceGender === \"m\" ? \"onyx\" : \"nova\";\n let ttsAudio = \"\";\n if (ttsEnabled) {\n try {\n const ttsRes = await fetch(\"https://api.openai.com/v1/audio/speech\", {\n method: \"POST\",\n headers: {\n \"Authorization\": \"Bearer \" + openaiKey,\n \"Content-Type\": \"application/json\",\n },\n body: JSON.stringify({\n model: \"tts-1\",\n input: translation,\n voice: ttsVoice,\n }),\n });\n if (ttsRes.ok) {\n const buf = await ttsRes.arrayBuffer();\n const bytes = new Uint8Array(buf);\n const chunkSize = 0x8000;\n let bin = \"\";\n for (let i = 0; i < bytes.length; i += chunkSize) {\n bin += String.fromCharCode(...bytes.subarray(i, i + chunkSize));\n }\n ttsAudio = btoa(bin);\n }\n } catch (e) { /* non-fatal */ }\n }\n return Response.json({ transcript, translation, ttsAudio });\n }\n\n return new Response(\"Not found\", { status: 404 });\n}",[128],"pulls","branches",1,"forks","envVars",{"_143":145,"_146":39},"connections",{"_143":39,"_144":39},"count","unfilledCount",2,"emptyCount",{"_18":127,"_20":128,"_112":129,"_114":-5,"_115":68,"_116":130,"_117":103,"_22":153,"_65":132,"_120":96,"_122":133,"_124":26,"_125":-5,"_150":154,"_85":155},{"_18":110,"_20":111,"_112":113,"_114":-5,"_115":68,"_116":66,"_117":103,"_22":149,"_65":119,"_120":121,"_122":123,"_124":26,"_125":-5,"_150":151,"_85":152},["D",1773497256706],"children",[],[111],["D",1773495578946],[],[128],["D",1772799626875],["D",1789514495229],{"_16":17,"_83":79},{"_16":17,"_77":-5,"_78":79,"_32":33,"_80":81,"_82":26},{"_65":66,"_20":67,"_18":68,"_69":19,"_70":-5,"_71":-5,"_72":-5,"_73":-5,"_74":-5,"_75":21,"_76":17},"ctx",{"_58":-5,"_105":194,"_195":196,"_197":198,"_199":26,"_200":26,"_201":26,"_202":103,"_203":-5,"_204":-7,"_205":-7,"_206":39,"_207":26,"_208":26,"_209":-5,"_210":26,"_211":26,"_212":26,"_213":-5},"ENV",{"_165":166,"_167":168,"_169":67,"_170":171,"_172":173,"_174":175,"_176":177,"_178":179,"_180":181,"_182":183,"_184":185,"_186":187,"_188":189,"_190":191,"_192":193},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","e87eb04e707cf64e7e532c8e8ec395f209e17f15","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]

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