NEWS

Kenyan Entrepreneur’s AI Sign Language App Wins Africa Prize

Kenyan entrepreneur Elly Savatia wins the prestigious Africa Prize for Engineering Innovation. His AI-powered app, Terp 360, translates spoken language into sign language in real-time using 3D avatars, bridging communication gaps for the deaf community.

By
LNGFRM Team
Published October 22, 2025
Woman with glasses, a white shirt, and a lanyard, resting her arm on her head.
Image courtesy of Cnn

In a world increasingly defined by technological leaps, true innovation often reveals itself not in flashy gadgets, but in solutions that bridge profound human divides.

Such is the story of Elly Savatia, a Kenyan entrepreneur whose ingenuity has captured international acclaim.

He earned the prestigious Royal Academy of Engineering’s Africa Prize for Engineering Innovation.

His creation, Terp 360, is more than just an app.

It’s a beacon of hope, translating spoken language into sign language in real-time through AI-powered 3D avatars.

It effectively becomes a “Google Translate for sign language.”

Savatia’s groundbreaking work was recognized with a £50,000 ($67,000) prize at a ceremony in Dakar, Senegal, on October 16.

It addresses a silent crisis that has long marginalized millions across Africa and beyond.

For the deaf community, communication is not merely a convenience but a fundamental right.

It is a gateway to education, employment, healthcare, and full participation in society.

Yet, as Savatia eloquently puts it, “To go to the workplace, education, health care, you have to communicate. But the deaf community, they’re left behind.”

The challenges are stark.

In Kenya, and across many African nations, access to essential services is severely hampered by a pervasive lack of sign language proficiency among service providers.

Human sign language interpreters, while invaluable, are prohibitively expensive and scarce.

This creates an insurmountable barrier for many deaf individuals seeking higher education or professional opportunities.

Even progressive legislation, such as Kenya’s recent bill mandating employers to reserve at least 5% of jobs for people with disabilities, often falls short in practice.

Companies struggle to integrate deaf employees, not out of malice, but from a genuine lack of tools and resources to facilitate effective communication.

“Companies cannot afford interpreters… [and] they just don’t have the tools to effectively integrate these people,” Savatia explains.

He highlights a systemic failure that Terp 360 aims to rectify.

What makes Terp 360 truly remarkable is its deeply collaborative and culturally sensitive genesis.

Developed in close conjunction with deaf and hard-of-hearing Kenyans, the app isn’t an imposed solution but a co-created one.

Motion sensors were meticulously attached to the hands of signers.

They captured the intricate movements and nuances of over 2,300 signs, including commonly used phrases and words.

This rigorous, community-led approach ensures that Terp 360 is not just technically sound but culturally relevant.

This is a crucial distinction in a world with over 300 sign languages, approximately 30 of which are spoken across Africa.

While other avatar-based translation technologies exist, Savatia rightly points out their limitations.

They are rarely designed with African sign languages or cultural contexts in mind, rendering them largely ineffective for the continent’s diverse needs.

Currently translating from English and Swahili into Kenyan Sign Language, Terp 360’s ambition extends far beyond national borders.

Savatia envisions a future where the app supports a multitude of major African and global languages.

Rwandan, Ugandan, South African, British, and American sign languages are on track for integration by mid-2027.

This expansion strategy involves strategic partnerships with local NGOs, projects possessing visual sign language datasets, and even news stations with archives of sign language video.

To further accelerate this monumental task, a state-of-the-art motion capture studio has been established in Nairobi.

This studio is capable of recording and learning an astonishing 1,000 words a day.

Rebecca Enonchong, chair of the prize-judging panel, lauded Savatia’s innovation, emphasizing its profound social impact.

“What really stood out about Elly’s solution, and Elly himself, is the level of innovation,” she remarked.

She underscored that it was a clear demonstration of Africans’ capability to leverage cutting-edge technology to solve problems not just locally, but globally.

The Africa Prize, she noted, prioritizes solutions that bring about impact beyond mere job creation or wealth generation, particularly in underserved areas like assistive technologies.

Enonchong’s commendation resonates deeply: “[Savatia] has a real solution that works and that can really transform lives.”

Indeed, Terp 360 isn’t just a technological marvel.

It’s a powerful statement about inclusivity and equity.

By providing “sign language at scale,” it dismantles communication barriers that have historically isolated the deaf community.

It empowers individuals to navigate the world with greater independence.

It opens doors to education and employment, and fosters a more understanding and accessible society.

In an era where AI often raises concerns about job displacement or ethical dilemmas, Savatia’s creation stands as a testament to technology’s potential as a force for good.

It is a tool to amplify human connection and unlock the full potential of every individual.

Terp 360 is more than an innovation; it’s a blueprint for a more compassionate and connected future.

Author

  • LNGFRM Team

    Frank DiBernardo handles LNGFRM's Foodie and Miscellaneous writing tasks. He's always getting ideas from users, so don't be afraid to send an email to the editor.

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