How Wordly Powered Live AI Captions for a 45,000-Attendee Global Technology Conference

Live Captioning and AI Insights at Scale

A Fortune 100 company that hosts one of the largest technology conferences in the world used Wordly at their annual flagship event, which brings together 45,000 thought leaders, AI enthusiasts, and innovators from around the world.

Wordly provided live captions for sessions on 52 stages to ensure everyone in the sessions could easily follow the presentations. The captions were displayed on 65” monitors next to each stage for easy access during the sessions.

Wordly AI transcription was also used along with the client’s AI assistant technology to deliver key insights for more than 600 sessions. These summaries were posted in the event app to offer added learning and value and would not have been possible without Wordly’s live captioning.

Wordly AI Captions Usage at the Event

The three-day global technology conference spanned six major venues and over fifty rooms and stages, hosting more than 600 sessions throughout the event. Across these sessions, Wordly delivered over 300 hours of live AI captioning, providing inclusive access for thousands of attendees in real time.

Every session was also automatically transcribed using Wordly, resulting in more than 600 session transcripts that organizers could reference post-event. To ensure accuracy in a highly technical environment, the client leveraged Wordly’s custom glossary feature, adding over 2,900 specialized terms, including product names, acronyms, and industry jargon.

This helped maintain consistency and precision across all translated content, regardless of language or speaker.

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‍Event AV Setup and Wordly Integration

Wordly worked with two equipment rental and AV service companies hired by the customer to manage the onsite event production. The event setup included the following items:

• Setting up 52 sessions in the Wordly Portal
• Connecting 52 in-person Presentation Kits to the event AV and Wordly systems
• Conducting mic and captioning tests for 52 stages
• Providing live monitoring for 600+ sessions
• Providing training for the event AV team members who were remotely managing 52 laptops running Wordly in each room

Each room and/or stage had an Audio Mixer that sent analog audio output to a Digital Audio Converter that fed digital audio to a laptop. The laptop ran Wordly in a browser with two tabs.

• Tab 1: Connected to join.wordly.ai - captured and sent the audio to the Wordly cloud
• Tab 2: Connected to display.wordly.ai - enabled the 65” monitors to display the captions in real time. The output was customized to meet the font size and background colors requested by the client.

The image below shows a sample Wordly AV connection using a smartphone and iRig 2 audio converter device. The iRig is connected to the audio mixer with one speaker cable.

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The smartphone is used to connect to the Wordly system via Wi-Fi and send the audio feed to the Wordly cloud for real-time speech-to-text and text-to-speech conversion. The output is delivered in real time to the monitors in each room.

The setup and testing process required 5–10 minutes per stage and was conducted at the beginning of each day before sessions started.

The AV company provided the speaker cables, laptops, audio conversion devices, and display monitors for each room. The laptops at each stage were remotely controlled with a program called RemotePC, so technicians in a command center could start and stop Wordly sessions efficiently, manage equipment and networking adjustments, conduct health checks, and make adjustments on the fly.

After each session, a full text transcript was downloaded from the Wordly system and uploaded into the AI meeting summary solution provided by the client. The Wordly transcripts were available immediately after each session.

The AV company managed importing the transcripts into the meeting summary tool, which produced a recap of key points from each session. The customer posted these sessions to the event app and their website during the conference to make the information available to attendees.

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Final Thoughts

Wordly’s deployment at the global conference illustrates how live AI captioning enhances the attendee experience and event engagement. By providing real-time captions and AI summaries, Wordly not only addressed the needs of individuals who needed access to captions but also enriched the overall learning experience for all participants. The smooth collaboration with the AV partners made it easy to implement and manage Wordly.

While this client elected not to offer attendees the option for translated output, Wordly provides this as a core part of the solution. Attendees could have accessed live translation in dozens of languages and either read captions or listened to the audio output.

About Wordly

Wordly is the pioneer and leader in live interpretation, providing a high-quality, secure, easy-to-use, and affordable live AI translation and caption solution for communicating across multiple languages. Wordly translates dozens of languages in real time, making in-person and virtual meetings and events more inclusive, accessible, and engaging.

Its SaaS platform meets enterprise-grade security and privacy standards and eliminates the need for human interpreters or special equipment. Millions of users across thousands of organizations rely on Wordly to make their events and meetings accessible to everyone.

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