daiti.ai

What It Is

Daiti has been upgraded to “闪电说”. The official website positions it as an AI voice input method, with the core selling point of being “4x faster than typing.” It targets Windows and Mac users, and claims voice input can be used across all applications, including AI chat, AI programming, document writing, and chat replies, reducing the need for keyboard typing.

Core Capabilities and Use Cases

Based on the available information, 闪电说 is centered on system-level—or input-method-style—speech-to-text, rather than being a voice assistant confined to a single app. Typical use cases include dictating prompts for AI tools such as ChatGPT, entering requirements or code-related text in programming scenarios, writing documents, and replying to everyday messages. The website emphasizes that it is “faster and smarter,” but does not disclose details such as the underlying AI model, whether offline recognition is supported, noise reduction, automatic punctuation, specialized vocabularies, or code-input optimization.

Pricing, Trial, and Integrations

The page provides download links for both Windows and Mac, and directs users to the new official website, shandianshuo.cn, for more features. However, the current page does not disclose any free quota, trial period, membership pricing, or enterprise plans. As for APIs and integrations, the only confirmed claim is that “all applications support voice input,” suggesting it functions more like a universal input-layer tool. No SDK, API, browser extension, or third-party platform integration information is provided.

Pros, Cons, and Limitations

Its strengths are a clear positioning, a direct solution to a high-frequency text-input efficiency problem, and support for both major desktop platforms. It may offer real value to users who frequently interact with AI tools. The downside is the lack of public information: key details such as speech recognition accuracy, latency, Chinese dialect support, privacy policy, and whether data is uploaded to the cloud are not explained. Users dealing with code, business documents, or sensitive chat content should first verify how their data is processed.

Who It’s For and Access from China

It is suitable for Chinese-language office users, content creators, heavy AI users, programmers, and anyone who needs to input long-form text. The website uses a Chinese domain and Chinese copy, and provides a link to a new domestic official site, so access from mainland China should likely work directly. Supported payment methods are unknown. Alternatives include 讯飞输入法, 搜狗输入法 voice input, 微信输入法, and built-in system voice input.