AISpeech

思必驰 (AISpeech) is a Chinese conversational AI company offering speech recognition, synthesis and voice-interaction platforms for devices and enterprises.

Overview

思必驰 builds the voice technology behind millions of Chinese smart devices and enterprise applications. Its open platform (DUI) provides speech recognition, text-to-speech, semantic understanding and dialogue management as SDKs and APIs that run on cloud or on-device chips. The company is strong in far-field microphone arrays, noise-robust recognition and customized wake words, making it a common choice for automotive, smart home and customer-service deployments. Its large conversational models add multi-turn dialogue and knowledge question answering, and professional services help enterprises design voice experiences end to end.

Key Features

• Speech recognition and synthesis optimized for Chinese dialects and noisy environments
• DUI open platform with SDKs for cloud and embedded deployment
• Custom wake words and far-field microphone array algorithms
• Semantic understanding and multi-turn dialogue management
• Large-model conversational AI with knowledge QA
• Vertical solutions for automotive, smart home and customer service

Pricing

思必驰 serves developers through usage-based pricing on its open platform, while device manufacturers and enterprises sign licensing and solution contracts scoped to volume and deployment model.

Who Is It For

It fits Chinese hardware makers, automotive suppliers and enterprises that need production-grade voice interaction localized for domestic users and deployment environments.

How It Works

Developers start on the DUI open platform, selecting speech recognition, synthesis or full dialogue capabilities and obtaining SDK credentials for their target environment. Test with the platform’s sample apps, then tune wake words, vocabularies and acoustic models for the specific device and environment. Enterprise projects move into solution engagement, where 思必驰 engineers help optimize microphone arrays, latency and on-device performance before mass production.

In Practice

Device makers value it most when hardware constraints matter: far-field pickup in noisy rooms and offline fallback are where its engineering depth shows. Budget time for acoustic tuning per product; recognition accuracy depends heavily on microphone design and placement. For customer-service deployments, combine its ASR with your own dialogue logic, or use the platform’s turnkey modules to shorten time to launch.

FAQ

Is 思必驰 free to use?

Developers can access the open platform with trial quotas; production usage and embedded licensing are commercial arrangements.

Does 思必驰 offer an API?

Yes — the DUI platform exposes speech and dialogue APIs and SDKs, which is the primary way partners integrate its technology.

How does 思必驰 compare to alternatives?

Compared with general cloud speech services, 思必驰 offers deeper device-side optimization and dialect handling for the Chinese market.

Does 思必驰 support on-device deployment?

Yes, the platform supports embedded and edge deployment, so recognition and synthesis can run locally on device chipsets. That matters for latency-sensitive products and for environments where cloud connectivity is unreliable or restricted.