AI · alternatives · 2026
24 alternatives to Silero Text-To-Speech
High-Quality Text-To-Speech Running On 1 CPU Core Locally
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Silero Text-To-Speech launched in 2021; newer entries below may have overtaken it.
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Kitten TTS is an open-source series of tiny and expressive text-to-speech models for on-device applications. We are excited to launch a preview of our smallest model, which is less than 25 MB. This model has 15M parameters. This release supports English text-to-speech applications in eight voices: four male and four female. The model is quantized to int8 + fp16, and it uses onnx for runtime. The model is designed to run literally anywhere eg. raspberry pi, low-end smartphones, wearables, browsers etc. No GPU required! We're releasing this to give early users a sense of the latency and voices…
2025 · github.com · its alternatives →
- 2
Text to speech conversion powered by machine learning
2018 · cloud.google.com · its alternatives →
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OpenWispr▲190100% local open source AI speech-to-text model
2025 · openwhispr.com · its alternatives →
- 5
superwhisper▲274Extremely accurate, AI powered voice-to-text for macOS
2023 · superwhisper.com · its alternatives →
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Voxabot▲67Text to speech editor with SSML and API connections
2020 · voxabot.com · its alternatives →
- 8
AI-powered text-to-speech and voice converter
2023 · flexclip.com · its alternatives →
- 9
Easiest way to add text to audio functionality to your apps
2022 · listnr.ai · its alternatives →
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KugelAudio▲106Real-time text-to-speech model you can self-host
May 2026 · kugelaudio.com · its alternatives →
- 14
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Next-Gen Speech-to-Text with Unmatched Performance
2023 · deepgram.com · its alternatives →
- 16
beepbooply▲71Text to speech with 900+ voices and 80+ languages
2023 · beepbooply.com · its alternatives →
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Production ASR for noisy multilingual audio
Apr 2026 · microsoft.ai · its alternatives →
- 19
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Free Text to Speech tool with 320+ voices across the world
2025 · its alternatives →
- 21
Transform written words into voice
2025 · audiofytext.com · its alternatives →
- 22
The Free, Voice Studio That Kills Your ElevenLabs Bill
Aug 2026 · github.com · its alternatives →
- 23
Saifs AI Text-to-Speech creates natural audio instantly
2025 · saifs.ai · its alternatives →
- 24
Text to speech converter – Listen & Download
2025 · freedocumentmaker.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →