Respeecher
Respeecher, a Ukrainian software company, stepped into public view in December 2020 when its name appeared in the credits of The Mandalorian's season finale. The company had synthesized the voice of young Luke Skywalker for the Disney streaming series. The technology replaced one person's voice with a specific target voice using artificial intelligence.
Respeecher was founded in February 2018. Within its first year, the startup completed the Comcast NBCUniversal LIFT Labs Accelerator, a program run with Techstars. By early March 2020, the company had secured $1.5 million in startup funding. Since its founding, total investments have reached over $3 million. The team doing this work is based primarily in Ukraine.
That geographic detail would become unexpectedly significant. But Respeecher had already found itself at the center of a question the entertainment industry had never had to answer. When a voice can be separated from its speaker, who has the right to use it?
The 2019 internet short film "In Event of Moon Disaster" imagined the address Richard Nixon would have given if the Apollo 11 crew had not returned. An actor performed those words. Respeecher synthesized Nixon's voice and layered it over that performance.
In September 2021, the project earned a News and Documentary Emmy Award for outstanding interactive media documentary. The Emmy citation described the film as a deepfake documentary.
In February 2021, Respeecher had also built a voice for Vince Lombardi for a Super Bowl commercial.
"Chapter 6" of The Book of Boba Fett carried a Respeecher credit in February 2022 for the synthetic voice of young Luke Skywalker. On the 27th of June 2022, a larger commission arrived. The company created an AI voice for Darth Vader for the series Obi-Wan Kenobi, built from archive recordings James Earl Jones had made for earlier Star Wars projects.
Jones signed a deal with Lucasfilm authorizing his voice to be used in future productions. He subsequently retired from voicing Darth Vader later that year.
In November 2022, Sony's God of War Ragnarök became the first video game to credit a synthetic speech artist. Respeecher had provided that voice. In October 2023, a video game studio would face the same authorization question. This time, the actor whose voice was needed had already died.
Miłogost Reczek had died in 2021, two years before the release of Cyberpunk 2077: Phantom Liberty. Reczek had voiced Viktor Vektor in the original game's Polish release. In October 2023, CD Projekt announced it had used Respeecher to recreate his voice for the expansion and had obtained permission from Reczek's family.
In 2023, Respeecher also contributed to a track by the late rapper Riky Rick. The song "Stronger" was assembled from social media posts Riky Rick had left behind.
In March 2022, Respeecher enabled Aloe Blacc's tribute to Avicii, "Wake Me Up," to be performed in multiple languages through singing voice cloning.
In 2023, the documentary series Goliath used Respeecher's technology to provide a voice for Wilt Chamberlain.
The full-scale Russian invasion of Ukraine began in February 2022. Respeecher continued operating through the conflict. In 2023, the company contributed to the development of the Zvook, an acoustic sensor system. The system was tailored to the requirements of the Armed Forces of Ukraine. The project was endorsed by Brave1, a Ukrainian government platform for defense technology. Respeecher provided expertise in automation and signal identification, enhancing the system's ability to discern the origin of impacts and contribute to military operations. That same year, work on an MTV News promo for the television series Yellowjackets earned the company a Clio Entertainment Award Gold.
In February 2023, Respeecher joined OpenAI and TikTok as one of the first ten signatories to the Partnership on AI's community-driven framework for synthetic media. The framework was designed to guide the ethical and responsible development, creation, and sharing of AI technology and synthetic speech.
The company endorsed the NO FAKES Act in 2024. Its statement described the bill as "vital in safeguarding individual rights against unauthorized use of their voice and likeness." The statement cited the age of advanced artificial intelligence and deepfake technology as the reason such protection was needed.
In 2024, the film Emilia Perez took the Jury Prize at the Cannes Film Festival. A BBC promo for The Capture received the Campaign Audio Advertising Award for best use of AI. The Webby Awards gave two prizes to a project called The Impossible Bedtime Story, in the categories of best art direction and accessible technology. An in-development video game adaptation of Lost in Space remains unreleased, with Respeecher providing the voice of Will Robinson.
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Common questions
What is Respeecher and what does its voice synthesis technology do?
Respeecher is a Ukrainian software company that develops speech synthesis software enabling one person to speak in the voice of another specific person using artificial intelligence. The company was founded in February 2018 and has worked with Hollywood studios, video game developers, and musicians.
What voice did Respeecher synthesize for The Mandalorian?
Respeecher synthesized the voice of young Luke Skywalker for the season finale of The Mandalorian in December 2020. The company later provided the same character's voice in Chapter 6 of The Book of Boba Fett in February 2022.
What Emmy Award did Respeecher win and for what project?
In September 2021, Respeecher won a News and Documentary Emmy Award for outstanding interactive media documentary for its work on the internet short film In Event of Moon Disaster. The film used a synthesized voice of Richard Nixon layered over dialogue performed by an actor.
How did Respeecher recreate Darth Vader's voice for Obi-Wan Kenobi?
On the 27th of June 2022, Respeecher created an AI voice for Darth Vader using archive recordings James Earl Jones had made for earlier Star Wars projects. Jones signed a deal with Lucasfilm authorizing his voice to be used in future productions and subsequently retired from voicing the character.
Did Respeecher continue working during the Russian invasion of Ukraine?
Respeecher continued operating through the Russian invasion of Ukraine, which began in February 2022, with most of its team based in the country. In 2023, the company contributed expertise to the Zvook, a military acoustic sensor system endorsed by Brave1 for the Armed Forces of Ukraine.
Why did Respeecher endorse the NO FAKES Act?
Respeecher endorsed the NO FAKES Act in 2024, describing the bill as vital in safeguarding individual rights against unauthorized use of their voice and likeness in the age of advanced artificial intelligence and deepfake technology. In February 2023, the company had also been among the first ten signatories to the Partnership on AI's framework for responsible synthetic media.
All sources
24 references cited across the entry
- 1Lombardi Super Bowl Ad Features Voice Technology by LIFT Labs Alum RespeecherCharles Haggerty — 2021-03-15
- 3NewsUkrainian Startups Secure Funding Even as War EnduresEric Sylvers — 2022-09-13
- 6MagazineDarth Vader's Voice Emanated From War-Torn Ukraine2022-09-23
- 7NewsRespect to the Ukrainian sound engineer who worked on Star Wars voices between air raid sirensKatie Wickens — 2022-08-23
- 8How Ukrainian Company Respeecher De-Aged Mark Hamill's Voice for 'Boba Fett' and 'The Mandalorian'Jazz Tangcay — 2022-03-22
- 9THE MANDALORIAN Used Voice Cloning Software for Luke Skywalker's VoiceAmy Ratcliffe — 2021-08-25
- 10Nixon's unheard moon-disaster speech is now a warning about the deepfake futureAndrada Fiscutean — 2021-10-21
- 11Colleagues under fire, spooked investors and an Emmy award: Ukrainian founders on a year of warWanat Zosia — 13 Feb 2023
- 12MagazineWatch Aloe Blacc Sing 'Wake Me Up' in Three Languages to Honor Fourth Anniversary of Avicii's DeathKatie Bain — 2022-04-21
- 13James Earl Jones is hanging up his cape as Darth VaderScottie Andrew — 2022-09-26
- 14NewsStar Wars: James Earl Jones steps back from Darth Vader role2022-09-26
- 15NewsThe droids you're looking for: how Ukrainian AI recreated Darth Vader's voiceAlex Hern — 2022-09-27
- 17James Earl Jones Steps Back From Voicing Darth Vader, Signs Off on Using Archived Recordings to Recreate Voice With A.I.BreAnna Bell — September 24, 2022
- 18God of War Ragnarok Director reveals why Atreus' voice changedRenzo Guevara — 2022-11-11
- 20NewsVideo Game Cyberpunk 2077 Uses AI To Replace Deceased Voice ActorJason Schreier — 2023-10-12
- 22Brave1 Система акустичних сенсорів Zvook18 January 2024