pivo-1.4m
pivo-1.4m is Text-to-Speech model. Download, explore files and run it on Hugging Face.. It is ranked #2955 on the AI Radar, in Voice AI, first seen 4 days ago and shared in 3 posts (137k views).
empero-ai/PiVo-1.4M · Hugging Face Hugging Face Log In Sign Up empero-ai / PiVo-1.4M Like 1 Text-to-Speech ONNX English pivo fargan cpu english small-model License: apache-2.0 Model card Files Files and versions xet Community Copy to bucket PiVo-1.4M How many parameters does a voice need? PiVo is our attempt at an answer: two English voices, Pi and Vo , from a complete text-to-speech stack with 1,401,562 learned parameters , vocoder included. A 584,965-parameter acoustic model predicts vocoder features, and an 816,597-parameter FARGAN-derived vocoder turns them into 16 kHz mono audio . Everything runs locally on a CPU with NumPy and ONNX…
What people said about pivo-1.4m on X
How many parameters does a voice need? Pi(co) Vo(ice): two English voices in 1.4M parameters, vocoder included. The whole model is 5.8 MB and runs on a CPU, no PyTorch or GPU. https://huggingface.co/empero-ai/PiVo-1.4M
— @EmperoAI, 4 days ago · 471 likes · see the post
Meet Pi and Vo, the two voices of PiVo Studio. Local text-to-speech in a single Rust binary: ~4× faster than real time on one CPU thread, first audio in ~30 ms, OpenAI-compatible API. Runs on desktop, iOS, Android and in the browser. https://github.com/empero-org/PiVo-studio
— @EmperoAI, 3 days ago · 127 likes · see the post
Its free on our API because why not? https://api.empero.org/models/empero/pivo-v1
— @EmperoAI, 4 days ago · 38 likes · see the post
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pivo-1.4m in numbers
- Rank on the AI Radar: #2955 of 10402
- Shared in 3 posts by 1 account: @EmperoAI
- 137k views on those posts
- First seen 4 days ago, last shared 3 days ago
- Pricing seen by AGK Intelligence: free
- Market: Voice AI
FAQ
What is pivo-1.4m?
Text-to-Speech model. Download, explore files and run it on Hugging Face. It was first shared on X 4 days ago and is ranked #2955 on the AI Radar.
Is pivo-1.4m free?
Yes, it is free to use.
Who shared pivo-1.4m?
1 account on X, including @EmperoAI, in 3 posts totalling 137k views.
Every post is read and classified by AGK Intelligence: what it is, which market it belongs to, and whether the link is a real tool. 65.6k posts from 5k X accounts over the last 14 days, 10.4k tools, 19 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-11-06 15:10 UTC. Full method.