LOADING DATASHEET
LOADING DATASHEET
by Hexgrad
RANKED #7 OF 19 AUDIO · OVERALL #166 OF 6,618 · VIBE SCORE 6.0 · 73 VOICES
Kokoro is a lightweight text-to-speech model that delivers comparable quality to larger models while being significantly faster and more cost-efficient.
8 mentions
0 mentions
26 weeks · 56 voices
AGING WELL
The crowd is warmer now than it was at the start.
Open weights. You can use a hosted service, or download it and run it yourself, free.
Open weights: download Kokoro TTS once and it's yours. No subscription, no rate limits, works offline.
82M parameters, full precision weights are about 330 MB
Raspberry Pi 5 (4GB) or budget CPU laptop
4 GB RAM
~$60FP32 or ONNX on CPU, ~2x real-time generation
Apple MacBook Air M2 (8GB)
8 GB UNIFIED RAM
~$700 USEDFP32 on Apple Silicon MPS / CPU, ~8x real-time generation
NVIDIA GeForce RTX 3060 (12GB)
12 GB VRAM
~$280FP32 GPU batching and low-latency streaming, ~25x real-time generation
The three cards above are researched picks. Search the machine you actually have — we only say yes if it should reply at a usable speed, not just load the weights and crawl.
HARDWARE PICKS & PRICES ARE RESEARCHED FROM THE LIVE WEB AND REFRESHED AUTOMATICALLY. TREAT THEM AS BALLPARK, NOT GOSPEL.
Everyday jobs on each of those rigs: how long Kokoro TTS takes, and how good the crowd says it is at that kind of work.
| THE JOB | BARE MINIMUMRaspberry Pi 5 (4GB) or budget CPU laptop | SWEET SPOTApple MacBook Air M2 (8GB) | FULL POWERNVIDIA GeForce RTX 3060 (12GB) |
|---|---|---|---|
| Narrate a scripta minute of spoken audio | ~30 S★★★★★ | ~8 S★★★★★ | ~2 S★★★★★ |
| Transcribe a recordinga ten minute recording turned into text | ~5 MIN★★★★★ | ~75 S★★★★★ | ~24 S★★★★★ |
STARS ARE THE COMMUNITY SCORE FOR THAT KIND OF WORK, DOCKED FOR HOW SQUASHED THE WEIGHTS GET AT EACH TIER. TIMES ARE COMPUTED FROM RESEARCHED SPEEDS. BALLPARK, NOT GOSPEL.
Not enough discussion about Kokoro TTS yet to call it. We found 73 posts but people did not say much either way.
67 POSTS · 6 COMMENTS · REDDIT · X · HACKER NEWS · GITHUB
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