Overview
Realtime TTS 2 converts written text into natural-sounding speech with the expressive depth that generic voice generators miss. If you've ever listened to a voiceover and immediately sensed it was machine-made, this model addresses that problem directly. It supports over 100 languages, accepts bracketed emotion cues inside your text (like [say excitedly] or [whisper softly]), and delivers audio at low latency, making it practical for live applications and fast iteration. On Picasso IA, you can run it directly in your browser without installing anything.
How It Works
- Type or paste your text into the input box, up to 2,000 characters per request.
- Add optional inline instructions in brackets before the phrase you want to shape, such as [say sadly] or [laugh], to guide delivery tone and non-verbal sounds.
- Choose your language from the dropdown, or leave it on auto-detect if your text is in a single recognizable language.
- Select a preset voice (Ashley, Dennis, Alex, or Darlene) or enter a custom voice ID if you have one set up.
- Adjust speaking rate, temperature, and output format (MP3, WAV, OGG, or FLAC), then click generate to receive your audio file.
Frequently Asked Questions
Do I need programming skills or technical knowledge to use this?
No, just open Realtime TTS 2 on Picasso IA, adjust the settings you want, and hit generate.
Is it free to try?
Yes, you can run Realtime TTS 2 on Picasso IA without a paid subscription to get started. Check the current plan details on the pricing page for generation limits.
How long does it take to get results?
The model is built for real-time latency, so most short-to-medium texts return audio within a few seconds. Longer inputs close to the 2,000-character limit may take slightly longer depending on server load.
What output formats are supported?
You can download your audio as MP3, WAV, OGG Opus, or FLAC. MP3 is the default and works across nearly every platform. FLAC is the best choice if you need lossless quality for professional or studio use.
Can I control how the voice sounds?
Yes. Use bracketed instructions in your text, like [whisper] or [say excitedly], to direct the emotion and delivery style. Raising the temperature slider adds more expressive variation; lowering it keeps the tone consistent and neutral. The speaking rate control lets you slow down or speed up delivery independently of tone.
What languages does it support?
The model handles 15 production languages including English, Spanish, French, German, Chinese, Japanese, Korean, Arabic, and Hindi, among others. Setting the language to auto lets the model detect it on its own, which works well for clearly written single-language text.
Where can I use the audio it produces?
The output files are clean and ready to drop into any project. Common placements include social media videos, podcast edits, app interfaces, e-learning modules, and customer service demos. The audio contains no embedded watermarks.
