OEM & ODM: from private label to custom development
Bring your brand or IP — we bring the full stack: AI, electronics, mechanics, apps, server and production. Every project is developed around your idea. We do OEM, ODM and custom development: proven products in volume production can carry your brand (OEM); new ideas can be developed together as ODM or custom projects. Development and sample arrangements are agreed together once we understand the project, and samples are available. Your IP and design are covered by NDA by default and never appear on our site or at trade shows.
From idea to production
Idea & definition
Share your idea, IP, or target market — we scope features, BOM cost, and timeline together. The development and sample plan is agreed together at this stage.
Design & prototype
Industrial design, PCB, firmware, and AI dialogue persona. Working prototypes in weeks, not months.
Certification & tooling
CE / FCC / RoHS and toy-safety certification, injection tooling, and app customization.
Production
Production organised in Shenzhen with QC at every stage, packaging and global logistics. Quantity and price are quoted per project.
What we build in-house
- ✔ Conversational AI integration (cloud LLM + voice pipeline)
- ✔ Far-field mic arrays & sound-source localisation
- ✔ Servo / motor motion design and control
- ✔ Expression displays (LED matrix, dual LCD eyes)
- ✔ NFC read / write and toy-to-toy interaction
- ✔ PPG & mmWave radar health sensing
- ✔ Low-power battery design, Wi-Fi / BLE / 4G
- ✔ Companion app development (iOS / Android)
Built for brand projects
What brands ask about first is already built in
Character, voice, memory, safety, privacy and certification come with every brand project from the start.
Your character, your voice
Persona, tone and voice built around your IP, voice cloning included; your story and product content become a private knowledge base, so it speaks only as your character.
Long-term memory
Remembers names, preferences and past conversations, so it gets to know each user instead of starting from zero every time.
Multilingual dialogue
60 languages and regional variants already running, plus Mandarin, Cantonese and dialects for China — chosen per market, so one hardware design ships everywhere.
Kid-safe content
Topic filters and sensitive-content blocking, age-tuned answers, and quiet hours and time limits in the parent app.
Privacy by design
A physical mute button and recording light can be designed in, push-to-talk where needed, and user data that can be viewed and deleted.
Data stays in your market
Cloud services deployed in China, EU or US regions, with the data handling COPPA, GDPR and PIPL reviews look for.
Certification, start to finish
CE, FCC, RoHS, REACH; EN 71, EN 62115 and ASTM F963 for toys; UN 38.3 for batteries — designed toward them from the first prototype.
Still useful offline
Wake word, turning to the speaker and music rhythm run on the device, so it is never a brick when the network drops.
Full-stack development
All of it, or just one piece — your call
From the outside shape to the server, all six pieces live in our own team. Hand us the whole product, or pick only the pieces you are missing — say you own the IP and the app, and we build the hardware and firmware.
Industrial design
Characters, plush and collectible forms, CMF — the look that makes people want to hold it.
Mechanical design
Servo, turntable and clamp mechanisms, plush skeletons and battery bays, tooling to pilot run.
Hardware design
Main SoC and mic arrays, motor drivers, NFC / radar / PPG sensing, 4G and Wi-Fi.
Embedded software
Offline wake word, sound-source turning, expression and motion engine, dialogue pipeline, OTA.
App & mini program
iOS and Android apps for global markets, WeChat mini programs for China — setup, content, social play.
Server side
Agent and LLM integration, cloud orchestration of device behaviour, content and user back office.
Platforms
Bring the AI stack your market needs
Our firmware is decoupled from any single provider. Depending on where you sell, your data-residency rules and your budget, we connect the device to the right LLM, speech and IoT cloud. These are the kinds of services we have integrated.
For China
- Baidu AI Cloud Solution sales partner Cloud AI and voice services
- Mainstream Chinese LLMs Several to choose from, per project
- Speech recognition & synthesis Major speech engines
- IoT provisioning & branded app Device setup and app under your brand
- Audio / video storage & delivery Audio / video cloud for content
For global markets
- Leading overseas LLMs Chosen per market and language
- Realtime voice dialogue Realtime voice models
- Neural speech synthesis Speech recognition and natural voices
- Device connectivity & fleet management Connect and manage devices at scale
- EU / US data hosting Data kept in the region you sell in
Dialogue languages
60 languages and regional variants, one board for every market
Voice dialogue is up and running, with speech recognition and synthesis in every language below; the China version adds a wide choice of Mandarin voices and four dialects. Pick a voice per market, or have a brand voice made.
Europe
- English (UK)
- French
- German
- Spanish (Spain)
- Italian
- Portuguese (Portugal)
- Dutch
- Polish
- Russian
- Ukrainian
- Czech
- Slovak
- Hungarian
- Romanian
- Bulgarian
- Greek
- Croatian
- Serbian
- Bosnian
- Slovenian
- Macedonian
- Albanian
- Danish
- Swedish
- Norwegian
- Finnish
- Estonian
- Latvian
- Lithuanian
Americas
- Spanish (Argentina)
- Portuguese (Brazil)
Middle East & Central Asia
- Arabic
- Hebrew
- Persian
- Turkish
- Azerbaijani
- Armenian
- Kazakh
- Uzbek
South Asia
- Hindi
- Bengali
- Urdu
- Gujarati
- Marathi
- Tamil
- Telugu
- Nepali
East & Southeast Asia
- Mandarin Chinese
- Japanese
- Korean
- Mongolian
- Vietnamese
- Thai
- Lao
- Burmese
- Indonesian
- Javanese
- Malay
- Filipino
Africa
- Swahili
China region
- Mandarin (many voices)
- English
- Cantonese
- Sichuanese
- Henan dialect
- Hunan dialect
Try before you build
AI voice starter kit
Want to hear the dialogue before you decide on a product? Buy the basic voice mainboard, speaker and microphone on their own, plug in power and start talking to the AI. Language and voice are set for your target market, so you can judge latency, sound and conversation before going custom.
Ask about the kitIn the box
- ✓Voice mainboard with dialogue firmware
- ✓Speaker
- ✓Microphone
Bare boards, no enclosure and no battery — power it from any USB-C charger. It ships worldwide by standard express.