Muzzle AI is Paceit’s muzzle-based identification platform for cattle and buffaloes. It turns an animal’s distinctive muzzle pattern into a digital identity for connected vaccination, health, breeding and ownership records.
Face detection → Muzzle localisation → Pattern extractionDetection visual from the Muzzle AI demonstration deck.
01Ordinary smartphone capture
02Identity linked to existing records
03Recognise the animal at every visit
The identity gap
A tag can move. Identity should stay.
Vaccination, treatment, breeding and ownership records are only useful when they follow the right animal. A missing tag or duplicate registration can break that connection.
Muzzle AI uses the muzzle’s distinctive pattern as a biometric reference for cattle and buffaloes. Recognise the animal again with a fresh capture, then connect each new service to its existing history.
An identity rooted in the animal. A record that grows with its life.
Muzzle AI, explained
What is Muzzle AI?
Muzzle AI is Paceit’s muzzle-based animal identification platform for cattle and buffaloes. It uses computer vision to detect the muzzle, extract a biometric template and compare future captures with enrolled animals. That identity can connect vaccination, veterinary, breeding, ownership and insurance records.
Built by Paceit Labs · Muzzle identification · Cattle and buffalo identity · Connected livestock records
The technology
From a muzzle image to an animal identity.
Our detection and matching technology is ready for deployment discussions. We configure enrolment, registry search and repeat identification around your programme, then validate performance on your field data.
01
Face & muzzle detection
Locate the animal’s face and isolate the muzzle from smartphone imagery, ready for identity extraction.
02
Biometric template extraction
Encode the muzzle’s distinctive ridge and bead pattern as a digital reference linked to the animal’s record.
03
One-to-one verification
Compare a fresh capture with a known animal’s enrolled template to check that the record belongs to the animal in front of you.
04
One-to-many identification
Search the enrolled register to find a matching animal and flag possible duplicate registrations, including records under different tags.
05
Connected animal records
Link the biometric reference to existing animal IDs and owner records, creating a common identity reference across participating services.
06
Confidence-aware matching
Return a match outcome with confidence. Request recapture or review when image quality or matching evidence is insufficient.
How it works
Enrol once. Recognise at every visit.
01
Capture
An authorised field worker captures the animal’s muzzle with a smartphone. Guided capture checks focus, lighting and angle.
02
Create identity
AI detects the muzzle and extracts a biometric template. A search across enrolled animals checks for a possible existing identity.
03
Link records
Connect the enrolled identity to the animal’s existing tag or registry ID and owner record. Each service can attach its own authorised records.
04
Recognise again
At a vaccination visit, veterinary consultation, transfer or insurance check, compare a fresh muzzle capture and retrieve the linked animal record.
When capture quality or matching evidence is insufficient, request a fresh image or authorised review before linking a service to a record. Performance is evaluated for the species, age range and capture conditions of each deployment.
What identity makes possible
One identity. A connected life history.
Muzzle identification provides the common reference. Connect it to the services your organisation delivers, from a vaccination visit to a change of ownership.
01
Animal registries & Pashu Aadhaar
Add biometric verification alongside existing animal IDs. Help field staff identify the animal behind a tag and detect duplicate enrolments across a participating register.
02
Vaccination tracking
Verify the animal at the point of service, then link the administered dose, date and vaccinator to its record. Connected systems can use that history for due dates and follow-up.
03
Veterinary health records
Retrieve the right animal’s treatment, prescription and diagnostic history at each visit, helping maintain continuity of care across authorised providers.
04
Breeding & productivity
Anchor insemination, calving, pedigree and milk or growth records to a consistent identity, supporting more reliable herd histories.
05
Ownership & traceability
Verify identity when an animal changes hands or moves between recorded locations. Preserve links to its history through reported transfers and movements.
06
Insurance & claim verification
Use the same identity at policy enrolment and claim time. Matching and supporting evidence help reviewers check whether the claim concerns the insured animal.
Designed to connect
A biometric layer alongside existing IDs.
Pashu Aadhaar already anchors animal-level services in Bharat Pashudhan. Muzzle AI can be configured to link a muzzle identity to an existing animal ID, with integration subject to system access, permissions and programme requirements.
Public programmes, commercial platforms and research point to a broader role for individual animal identity across health, herd management and traceability.
Karnataka
Announced muzzle-ID pilot
Identity for vaccination and health services
A May 2026 report describes a planned muzzle-biometric cattle ID pilot linking vaccination records, health status and insurance, with vaccination reminders envisaged.
The Animal Husbandry Department’s e-Samrudha describes RFID-linked identity for electronic health records, vaccination, breeding and traceability. It illustrates the connected-service use case; its published identity method is RFID.
Raiz Brasil describes smartphone muzzle recognition alongside animal histories, vaccinations, weighing and movement records in its livestock management platform.
Researchers from Nebraska–Lincoln and Iowa State released muzzle images from 268 cattle for individual identification research, supporting work on biometric recognition in livestock management.
These examples describe the wider ecosystem and research. They are independent of Muzzle AI and do not represent Paceit deployments or partnerships.
Built around people
The right animal. The right record.
Give livestock keepers a more continuous animal history and field teams a consistent way to identify the animal they serve. Start with muzzle enrolment and connect the records that matter to your programme.
Start with identity. Enrol and recognise animals first, then connect vaccination, clinical, breeding or insurance workflows as needed.
Fit the programme. Hosting, access controls, integrations and audit requirements are agreed for each deployment.
Validate by species. Muzzle identity focuses on cattle and buffaloes. Suitability for other livestock is evaluated before biometric use.
Questions & answers
Muzzle AI: your questions, answered.
What is Muzzle AI?
Muzzle AI is Paceit’s muzzle-based animal identification platform for cattle and buffaloes. It uses computer vision to detect the muzzle, extract a biometric template and compare future captures with enrolled animals. That identity can connect vaccination, veterinary, breeding, ownership and insurance records.
How does muzzle identification work?
A field worker captures a clear muzzle image with a smartphone. Muzzle AI locates the muzzle and extracts features from its distinctive ridge and bead pattern. A later capture can be compared with one enrolled animal for verification or searched across the enrolled register for identification.
Is Muzzle AI the same as Pashu Aadhaar?
Muzzle AI is a Paceit platform; Pashu Aadhaar is the animal identification number used in India’s livestock data ecosystem. Muzzle AI can be configured to link a biometric reference to an existing animal ID. Any connection to Bharat Pashudhan or a government registry requires authorised access and an agreed integration.
How can muzzle identity support vaccination tracking?
Muzzle matching helps identify the animal at the vaccination visit. A connected service can then attach the vaccine, administration date and vaccinator to the linked animal record and use that history for follow-up. Identity matching itself does not establish that a vaccination was administered.
What else can a muzzle-based animal ID be used for?
A consistent animal identity can support veterinary histories, breeding and calving records, herd management, reported ownership transfers and movement traceability. Insurance enrolment and claim verification are additional applications of the same identity.
Which animals does Muzzle AI focus on?
Muzzle AI focuses on muzzle identity for cattle and buffaloes. Suitability for other species, age ranges and local capture conditions is evaluated before biometric use is introduced.
Does Muzzle AI replace ear tags or track animals with GPS?
Muzzle identity can work alongside existing tags and animal IDs. It recognises an animal when a new image is captured; it does not provide continuous GPS tracking. Official tagging requirements continue to apply to each programme.
How can an organisation deploy Muzzle AI?
Start with a demonstration and a field pilot using representative animals and capture conditions. Enrolment and matching can be configured through a dedicated capture application or integrated into an existing field workflow. Registry access, hosting, permissions and acceptance criteria are agreed for each deployment.
Put Muzzle AI to work
Build the identity. Connect the possibilities.
See muzzle detection and matching in a demonstration. Talk to us about an animal identity pilot, a connected livestock register or integration into your existing field application.
