Growth · alternatives · 2026
24 alternatives to VibeVoice
An open source AI for speech generation
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier.
- 1
VibeVoice AI▲10Turn Text into Natural, Multi-Speaker Audio Instantly
2025 · vibevoices.net · its alternatives →
- 2
MARS5 TTS▲489Open-source, insanely prosodic text-to-speech model
2024 · github.com · its alternatives →
- 3
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 →
- 4
Google AI Studio▲492Made using Google’s Lyria music model — an image → music translator. I’m a designer at Google, doing a self-initiated 30 days with Gemini experiment. This is technically a promo, but honestly just pleased with how this one turned out. I don’t write code — this was entirely vibecoded.
2025 · accounts.google.com · its alternatives →
- 5
Octave TTS▲282Describe any AI voice and prompt its emotional delivery
2025 · hume.ai · its alternatives →
- 6
Inworld TTSfree tier, from $25/mo▲318Hey HN, this is Igor, one of the engineers behind Inworld Runtime, which we're releasing today in public preview. We built it to solve the common problem we and our customers had: engineers spend more time on AI ops and plumbing than on actual feature development. This was often due to the challenge of using Python for I/O-bound, high-concurrency workloads and complexity maintaining pipelines with streams that use always-changing ML models. Our solution is a high-performance runtime written in C++ with the core idea of defining AI logic as graphs. For instance, a basic voice-to-voice…
2025 · inworld.ai · its alternatives →
- 7
Stable Audio 2.0▲156One shot sample generation for the SignalsAndSorcery.com platform - shiehn/sas-sample-generator
2024 · stability.ai · its alternatives →
- 8
First TTS model to support all 22 Indic languages + English
2024 · its alternatives →
- 9
- 10
TTS Vibes uses cutting-edge tts AI to generate voice overs
2025 · ttsvibes.com · its alternatives →
- 11
Transform Text to Speech(TTS) Online
2024 · lovevoice.ai · its alternatives →
- 12
- 13
OpenWispr▲190100% local open source AI speech-to-text model
2025 · openwhispr.com · its alternatives →
- 14
Orpheus TTS▲152Open-source TTS with emotion & voice cloning
2025 · canopylabs.ai · its alternatives →
- 15
Free Text-to-Speech tool to create amazing dubbing speeches
2024 · ttsgenerator.com · its alternatives →
- 16
Text Reader AI▲158Free text-to-speech generator with realistic AI voices
2024 · textreader.ai · its alternatives →
- 17
- 18
VoxCPM2▲110Open-source 48kHz TTS with voice design and cloning
Apr 2026 · github.com · its alternatives →
- 19
VibeTTS▲14Text-to-speech in 7000+ languages with perfect control
2025 · vibetts.com · its alternatives →
- 20
- 21
SpeechGen.io▲68Realistic text-to-speech converter powered by AI
2023 · speechgen.io · its alternatives →
- 22
- 23
Generate expressive speech with OpenAI — pick voice & vibe.
2025 · free-text-to-voice.com · its alternatives →
- 24
Voice Studio▲10Self-Hosted, Open Source alternative to ElevenLabs
Jul 2026 · voicestudio.msrbuilds.com · its alternatives →
Also compare
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 →