AI · alternatives · 2026
24 alternatives to MetaVoice-1B, open-source LLM for TTS with long form & voice cloning
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. MetaVoice-1B, open-source LLM for TTS with long form & voice cloning launched in 2024; newer entries below may have overtaken it.
- 1
VoxCPM2▲110Open-source 48kHz TTS with voice design and cloning
Apr 2026 · github.com · its alternatives →
- 2
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 →
- 3
Octave TTS▲282Describe any AI voice and prompt its emotional delivery
2025 · hume.ai · its alternatives →
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SaidTrace▲65Give your voice memos an LLM of your choice.
20d ago · saidtrace.com · its alternatives →
- 7
Murmur▲75A private voice-first notepad for your thoughts
28d ago · murmurr.subhr.in · its alternatives →
- 8
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VoiceCap▲100The AI notetaker for meetings in your language
Sep 2026 · voicecap.ai · its alternatives →
- 10
Voice Memo▲67Open-source voice notes that file your tasks and reminders
26d ago · github.com · its alternatives →
- 11
Zumbo▲66Open source local AI voice-to-text for Mac for private STT
26d ago · zumbo.app · its alternatives →
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Voice dictation that saves transcriptions on iPhone and Mac
Sep 2026 · github.com · its alternatives →
- 15
- 16VA
2021 · vocalvoid.com · its alternatives →
- 17
Transform Text to Speech(TTS) Online
2024 · lovevoice.ai · its alternatives →
- 18
- 19ST
2019 · supervoc.com · its alternatives →
- 20AO
2024 · orac-interface.vercel.app · its alternatives →
- 21TE
2019 · play.ht · its alternatives →
- 22
We've created an open-source alternative to Eleven Labs for voice cloning and multilingual TTS. Key features: - Clone voices from 15-second samples - 50+ pre-trained celebrity voice models - Support for 100+ languages via Google Translator - Speech recognition with Whisper - One-click Windows installation - AI cover generation with pre-trained models Demo videos showing podcast creation and multilingual dubbing: https://youtu.be/z8g8LMhoh_o (Podcast) https://youtu.be/ZtyhrZHbW0Y (Original) https://youtu.be/CA4WYdkJrkQ (English)…
2025 · github.com · its alternatives →
- 23CO
Apr 2026 · npmjs.com · its alternatives →
- 24
Muyan-TTS▲12Open-source, high-quality TTS for podcasts & voice cloning
2025 · github.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 →