AI Pet Wearable & BehavioralTranslator
Traini fuses an app + smart collar into a single translator — decoding bark, motion, and biosignal into language you can act on. Empathy, by instrument.
6M+
Trusted by ·
Pet Parents
Pet Parents
CES 2026
AI Hardware Product ·
Ranked #1
Ranked #1
286,222
Dogs Translated ·
Last Week
Last Week
Trusted by Leading Brands
Shared Pain Points
What is your dog
trying to tell you?
Eighty percent of dog owners admit they cannot read their dog's signals beyond hunger and walks. The bark you can't translate, the limp you didn't see, the anxiety hidden behind a closed door — these are the moments Traini was built for.
The bark you don't have a word for.
The pain a dog will hide until it's late.
Ecosystem Breakdown
Capture. Decode. Translate.
One smart collar feeds a proprietary AI model that streams sentences to your phone. Three components, one continuous signal path — built so the science can actually leave the lab.
01 · Capture
Collar
Dual-mic voice pickup with wake-word-free triggering. Motion and posture sensing, continuous health trend monitoring with unusual-change alerts, and GNSS location. Multi-day battery. Water-resistant.
Dual micVoice
PPG + acousticVitals
9-axisMotion
GNSSLocation
02 · Decode
AI Model
Audio + motion + bio-signal fused at the edge. A constrained generator that says only what the signal supports — never speculative.
340 MParams
312 msLatency
12 emoClasses
On-deviceRuntime
03 · Translate
App
A sentence on your phone. A confirm/correct loop that teaches the model your dog. 24/7 live location. Vet-shareable health reports built in.
iOS, AndroidPlatforms
24/7 Live LocationTracking
Share-readyVet
On-devicePrivacy
Feature Matrix
Three instruments,
one translator.
Traini isn't a single trick — it's a stack of three complementary instruments, running in parallel on the collar. Tap each to see what it actually does on your dog's data, in real time.
Decode panic, boredom, alertness — by acoustic signature.
Six microphones, beamformed and noise-suppressed at the edge. A constrained generator turns spectrogram + context into one short, true sentence.
ROCKYBARK 14:22 · NEAR DOOR
BARK · ALERTTop bark typeAlert · friendly 92%vs. alert-aggressive · 4% · play · 3%
Emotion classAnticipation +0.74valence positive · arousal high
Spectral signature
Generated sentence
“Someone's at the door — I think it's a friend.”
92% CONF · 312MSDecode panic, boredom, alertness — by acoustic signature.
Six microphones, beamformed and noise-suppressed at the edge. A constrained generator turns spectrogram + context into one short, true sentence.
Generated sentence
Read the model card →“Someone's at the door — I think it's a friend.”
92% CONF · 312MSWhy Traini Beats Other Dog Collar
Traini.
vs. every other collar.
Trackers answer "where is my dog?". Traini answers "what is my dog?" — what she's feeling, what she's saying, and whether her body is okay. The categories aren't comparable. The buying decision is.
Recommended
Feature
TrainiAI + CollarAI Translator + Collar
OtherOther Dog CollarGPS TrackerGPS · Activity tracker
GPS · live locationGPS · live location
✓ LTE-M✓ LTE-M + global
✓
Bark translationBark acoustic translation84 types · 12 emotion classes
✓ Sentences✓ Real sentences
—
Emotion decodingEmotion + intent decodingPer-dog model, learns your dog
✓ Per-dog✓ 14-day baseline
—
Vitals · HR / HRVContinuous vitals · HR / HRVClinical-grade PPG sensor
✓ 24/7✓ 24/7 streaming
—
Illness warningIllness early-warningVet-shareable report
✓ Pre-symptom✓ Pre-symptom
—
Get Yours
Bring Traini home.
Early-bird, first 1,000.
Reserved for the first 1,000 owners — $101 off the launch price, 3 colors, and a 90-day satisfaction guarantee. Free global shipping.
Traini · Smart Dog Collar
Traini Smart Collar
$599$700$101 off
Available in
Crimson Pearl
For the dogs you'll spend a thousand mornings with.
Buy Now · $599✓ 90-Day Satisfaction Guarantee✓ 1-Year Warranty✓ Free Global Shipping
Scientific Infrastructure
The model that
understands.
Traini-Core is a proprietary multimodal model trained on the largest labelled canine behavioral corpus ever assembled. Built with vet behaviorists, audited for safety, deployed on-device.
Read the technical paper →
240 K
Audio hours · labelledAudio hours · labelled
Of canine vocalizations annotated by certified behaviorists.
4,200 +
Dogs · cross-breedDogs · cross-breed
Across 47 breeds, 3 continents, 14 climates.
12 /cls
Emotion classesEmotion classes
Continuous valence × arousal space, anchored on vet-validated taxonomy.
340 M
Params · on-deviceParameters · on-device
Runs on a 2-TOPS chip embedded in the collar. No cloud.
Built in partnership with vet behaviorists at Cornell & Tufts. Reviewed by IAABC-certified trainers. Audited for safety. We publish the model card, the failure modes, and the things Traini still gets wrong.
2026 · Q28 PP
Cross-breed generalization in canine affect models
Pre-print · arXiv
2026 · Q28 PP
Cross-breed generalization in canine affect models
2026 · Q114 PP
Edge inference for behavioral wearables
IEEE Pervasive · accepted
2026 · Q114 PP
Edge inference for behavioral wearables
2025 · Q410 PP
On-device emotion recognition without cloud
Workshop · NeurIPS 2025
2025 · Q410 PP
On-device emotion recognition without cloud
2025 · Q3PDF
Traini-Core v1 · model card
Open · audited release
2025 · Q3PDF
Traini-Core v1 · model card
Proof of Love
The moments
that matter.
Three stories from real owners. Not testimonials. Evidence.
“On day 21 the collar flagged 'whimper · L-ear · 3-day streak'. I dismissed it twice. On day 4, the vet found a deep ear infection she'd have masked for weeks.”
Marcus W.
San Francisco · 2026
“After eight days the model told me Theo’s window bark isn’t aggression — it’s loneliness. We changed the daycare schedule. The neighbor stopped complaining. The dog stopped grieving.”
Sarah M.
Brooklyn · 2026
“HRV started drifting on a Tuesday. By Friday the collar flagged pre-clinical cardiac stress. Our vet ran an EKG. We caught arrhythmia three months before it would have shown symptoms.”
Ava R.
Austin · 2026
Join 10,000+
Dog Parents.
Structural FAQ
Questions,
answered.
The six questions every considered buyer asks before bringing Traini home.
Full help centerYes. The app works on its own with your phone's camera and microphone. The collar adds hands-free, continuous translation, wellness trends, and GPS.