Open-Audio TTS
Overview
Open-Audio TTS is a Text-to-Speech tool developed utilizing OpenAI's technology. The fundamental function of this tool is to convert input text into verbal speech.
This tool is essentially useful for users needing to transform written content into audio format quickly and effectively. It provides several selectable voice types like Alloy, Echo, Fable, Onyx, Nova, Shimmer and more, making it versatile for usage in different audioscapes.
The tool also allows control over the speed of the speech, adding to the customizability that users can leverage to create the desired audio effect. Open-Audio TTS can be useful for creating podcast content, generating audiobooks, assisting visually impaired individuals, and other applications where text-to-audio conversion is needed.
There isn't a restriction on the type of text that can be used, which enhances the flexibility of this tool. Users should note that an API Key is required to use Open-Audio TTS, which can be generated freely on the Github platform where the tool was developed and is continuously updated.
Releases
Top alternatives
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Open115,890643v2 released 3d agoFree + from $3/moElevenLabs AI Voice Generator — v2Real-time streaming via WebSockets with partial and committed transcripts, while Scribe v1 is positioned for high-accuracy file transcription rather than live use. ` Much lower latency, about 150 ms for Scribe v2 Realtime, versus Scribe v1 which is not optimized for real time. Both cover 99 languages. New control over segmentation with manual commit and built-in Voice Activity Detection, including tunable silence and sensitivity thresholds. Simpler client workflow with single-use tokens and SDKs for microphone streaming or server-side chunking. Broader live-ingest support, including PCM at 8–48 kHz and μ-law, suitable for telephony and varied capture pipelines. Updated pricing and limits called out separately for Scribe v2 Realtime, plus distinct concurrency guidance, whereas Scribe v1 has its own concurrency rules.
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63,04338Released 10mo agoNo pricingTimeship🙏 60 karmaOct 19, 2025@SpeechmaGreat AI voices, though still monotonous and robotic, or rather too neutral, with almost zero voice inflections! Excellent to read news, articles, essays, and any nonfiction books. BTW, computers should be allowed to TALK to us for free, like in the Star Trek TV series. Our future grandchildren will laugh at us for "paying" to use this everyday option, biting the hook to "monthly subscriptions" like gullible fish and then getting up to 1,000 words per month" under the so-called Pro version ;-) This is crazy!
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54,0661,324Released 2y ago100% Freesuperb, e gratis, merge blana, in EN se aude ideal
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46,21939Released 4mo agoFree + from $9.9/moAt last, we have a voice AI hub that works like OpenRouter.
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Transform any articles into podcast-quality audio instantly with just a click.Open31,42956v1.3.6 released 8mo agoFrom $4.99/mo -
29,967930Released 3y agoFrom $19.99/moI didn't get to the voices. I don't give my credit card information up front. I clicked away as soon as I saw that. It's a shame too, the pricing structure looked great.
