AI live captioning & translation for

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Live Captioning Overlay on Video Streams

Web app generates live captions on a solid background, making it easy for AV team to overlay captions on video streams using tools like a switcher, OBS, or vMix.

Live Translation

1. Scan OR Code

Display QR Codes in presentations and provide immersive experiences

2. Access Live Translations

78 languages supported

How Sunflower Captions Work

High Accuracy

Our AI model can recognise different accents and reach 98% accuracy with less than 2s delay.

Easy to Use

No hardware and no installation required. A simple web app works for any device.

Private & Secure

Built on Microsoft Azure, the leader in Cloud security.

Live Translation

Support 78 languages in live translation.

Aussie Startup

Founded by 3 PhDs at Sydney Startup Hub.

Broadcast to Audience

Audience can access live transcript/translation on their laptops or cellphones.

What our clients say

Sunflower AI were great at providing on-the-spot, accurate captions that enriched the overall event experience of ON Core.

‍I am happy to recommend Sunflower AI to anyone in the events space seeking to elevate their accessibility standards.

Laura Jiew

Marketing Communications Manager, CSIRO

The accuracy of the captions is impressive, capturing the nuances of speech and ensuring that all participants, including those who are hard of hearing, can fully engage in the discussions.

Brendan Lonergan

President, Hearing Matters Australia

We utilised Sunflower AI’s live captioning at our inaugural conference at ICC Sydney. It’s fast, able to pick up on accents, and adjusts for different nuances of speech.

Melissa Brown

CEOAustralian Business Events Association