Tech blog
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2026.05.11How to use coupons for Zenn Spring 2026
Hello! This time, we'll explain how to use the free usage coupon for the "AmiVoice API," a speech recognition API service currently available through a campaign being run by Advanced Media on Zenn.
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2025.09.08We exhibited at "AWS Summit Japan 2025"
AmiVoice API was exhibited at the "AWS Summit Japan 2025" held in June. It introduced the latest solution that combines speech recognition and generative AI, attracting the attention of many visitors. The exhibit in the "Generative AI Course" tour was particularly successful. Here's a summary of the event.
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2024.07.31How to use the AmiVoice API free coupon
We will explain how to use the free usage coupon for "AmiVoice API".
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2024.04.25Qiita article submission campaign is now running! Here's how to issue a coupon
The "Article Submission Campaign: Let's Use the Voice Recognition API!" campaign, which runs until Tuesday, May 2024, 5, is looking for article submissions that utilize the voice recognition API. In addition, to coincide with this campaign, we are distributing free coupons for the "AmiVoice API." We will introduce how to register for the "AmiVoice API" and how to use the coupons.
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2022.11.24NPCs are close to becoming a reality!? An interview with the developers of "AI Avatar AOI," a voice-activated avatar for VRChat
This is an interview with the developers of "AI Avatar AOI," a voice-activated avatar that automates interactions in the Metaverse. It has been much talked about, with many speculating that NPCs (non-player characters) might become a reality!
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2022.08.16Did AmiVoice's TV commercials increase traffic to tech blogs?
AmiVoice's TV commercial aired around the end of November 2021 (did you know?). We investigated the impact that the TV commercial's broadcast has on tech blog traffic.
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2022.07.26July 28th (Wednesday) Online Seminar "Visualizing 'Emotions Hidden in Voices' - Scenarios for Emotion Analysis and How to Select Voice Recognition Technology"
On Wednesday, July 28th, AmiVoice Cloud Platform will host a webinar entitled "Visualizing the Emotions Hidden in Voices: Scenarios for Using Emotion Analysis and How to Select Voice Recognition Technology."
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2022.04.25Celebrating its first anniversary! How many people are viewing the voice recognition tech blog?
The AmiVoice Tech Blog celebrated its first anniversary in March 2022. This time, we looked at how the number of visitors has changed over the past year.
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2021.12.28Year-end greetings and 2021 article view rankings
This is the last post of the year. We will introduce the most viewed articles posted in 2021, ranked by category.
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2021.03.11Nice to meet you!
I am the Tech Blog editor for Advanced Media, Inc., which operates the voice recognition API cloud service "AmiVoice Cloud Platform." This TECH blog is posted with the following objectives: - To help everyone learn more about voice recognition technology - To serve as a stepping stone for smooth development of voice recognition technology - To be a place to receive your requests and questions about voice recognition technology (please post in the comments)
Most viewed articles
- A quick explanation of how speech recognition works!
- Comparing the speech recognition rates of OpenAI's Whisper and AmiVoice for "conference" audio
- How to use the AmiVoice API free coupon
New articles
- How to use Zenn Coupon & Trial
- How to use coupons for Zenn Spring 2026
- "Speech segment ratio" as seen in operational data
Category list
- Introduction to Speech Recognition (15)
- How to improve voice recognition accuracy (12)
- I tried developing it (27)
- How to use AmiVoiceAPI(27)
- Comparison and Verification (6)
- Others(10)
