A complete long script
Submit your narration as one input. Narrivela splits it to fit the speech engine and assembles the audio result.
Explore long-form speech ↗ VOICE FOR YOUR WORKFLOW
Give your scripts
a voice.
From one narration to a whole set of lessons.
Generate, listen, and download in one workflow.
Web speech is available · Public plugin installation is being prepared
From words to sound01 — 03
01 / YOUR WORDS · WORKFLOW SKETCH
One narration.
A whole set of lessons.
02 / A VOICE OF ITS OWNVOICEOVER
MADE FOR THE NEXT STEP
Audio that fits
the work ahead.
Keep your scripts and audio
in the order you need them.
A batch, in order
Submit several scripts together. Background processing preserves your delivery order, with individual audio and a ZIP.
Explore batch generation ↗A lesson at a time
Prepare an introduction, explanation, and recap. Use consistent voice settings and bring each clip into your editing workflow.
See the course workflow ↗IN YOUR CONVERSATION
Create the next voiceover
where you already work.
Installation links reflect
the actual release status.
ChatGPT
There is no public directory installation link. Publisher identity verification for the OpenAI plugin directory is not yet complete. Private test connections do not imply a public listing.
Explore ChatGPT integration ↗Codex
The plugin distribution template is prepared. Public installation and host authorization are still being verified.
Explore Codex integration ↗Other MCP clients
Read setup paths for WorkBuddy, Claude, Cursor, VS Code / Copilot, Gemini CLI, Dify, and n8n. Each host remains untested; core speech tools do not require a dedicated chat player.
Read the MCP setup guide ↗START WITH A SENTENCE
Start with a sentence.
One narration
Use Narrivela to generate an English MP3 of this narration, using an available voice at speed 1: Today, we start with a small question and look a little closer at the things we encounter every day.
A two-part explanation
Use Narrivela to submit these two English scripts as one batch. Produce WAV files and preserve their order. Script 1: Start by observing what happens, then ask a question. Script 2: Use an example to explain a possible cause. When the task is complete, provide the individual audio files and a ZIP download.
A FEW USEFUL ANSWERS
Before you begin.
Which voices and languages are included?
The first public release offers ordinary Mandarin Chinese and English narration with two bilingual voices. Style and emotion prompts are not available. Check the studio for current generation availability.
See the voices and language scopeDoes the workflow support long scripts?
The server splits long text for synthesis. The studio shows current input and queue limits. Internal synthesis chunks differ from a batch of scripts delivered as separate files.
How long-form speech worksHow much free credit is available?
Each new signed-in user receives a one-time credit of CNY 10, funded by the publisher. Generation also shares a monthly service budget of CNY 1,000. Sign in to the studio to view your available credit and current limits.
Read the credit detailsCan I install the plugin now?
Public plugin installation is still being prepared. Publisher identity verification for the OpenAI plugin directory is not yet complete. You can use the web studio while the plugin listing is pending.
Check ChatGPT installationHow are my scripts and audio handled?
Speech generation sends your script to the configured speech provider. Read the published privacy policy for the applicable retention periods and deletion process.
Read the privacy notesYOUR WORDS, A LITTLE FURTHER