hey-donut
A custom "Hey Donut" wake word for Home Assistant — 62 KB, runs on-device, zero false accepts per hour. Includes the full training pipeline so you can teach your assistant any name. CC0.
Details
- External ID
- 1366248710
- Source
- GITHUB
- Company
- —
- Product
- hey-donut
- Website domain
- github.com
- Launched
- Sept. 11, 2026
- Cohort
- —
- Upvotes
- 7
- Upvotes percentile
- 0.05976172175249808
- Tags
- esphome, home-assistant, microwakeword, on-device, privacy, tensorflow-lite, voice-assistant, wake-word
- Fetched at
- Sept. 15, 2026, 1:03 a.m.
- Updated at
- Sept. 15, 2026, 1:03 a.m.
Enrichment
- Theme
- sleep, wake, and clock utilities
- Vertical
- Horizontal
- Function
- Model & infra
- Audience
- Developer
- AI stance
- AI-native
- Project type
- Hobby / open-source project
- Normalized one-liner
- on-device custom wake word engine for home assistant
- Manually corrected
- False
Could you build this?
Partial While wrapping the wake word into Home Assistant via openWakeWord or microWakeWord is straightforward, curating synthetic audio datasets and tuning false-accept rates to near-zero requires specialized ML audio pipeline work.
What it would actually take: Building this requires a wake-word training pipeline using PyTorch/TensorFlow with synthetic TTS generation (e.g., Piper), data augmentation with ambient background noise datasets (MUSAN, AudioSet), and model quantization to TFLite Micro for on-device edge inference. Expertise in acoustic modeling, phoneme alignment, and threshold calibration for zero false-positive tolerance is necessary.
Competitors
Other products that read as similar to this one — 34 launches clear the similarity bar, closest 8 shown.
Attention rank: #34 of 35 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 251 days after the earliest competitor.
- VoxRT Voice AI Runtime · ph · 2026-09-19 · 1 upvotes · similarity 0.42
- Owlish · ph · 2026-09-22 · 2 upvotes · similarity 0.41
- WakeUp: Alarm Clock & Goals · ph · 2026-09-12 · 2 upvotes · similarity 0.38
- TalkClok · ph · 2026-09-17 · 8 upvotes · similarity 0.36
- Sleep Time Calculator · ph · 2026-09-22 · 1 upvotes · similarity 0.36
- I built a "Do not disturb" Device for my home office · hn · 2026-01-03 · 99 upvotes · similarity 0.36
- Dozofy · ph · 2026-09-30 · 1 upvotes · similarity 0.35
- SpeechOn · ph · 2026-09-14 · 7 upvotes · similarity 0.34
Other launches for this product
- No other launches for this product.
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