Hear the Howl: Colossal Labs to Share Dire Wolf Sounds This Year

• Colossal Labs will release AI-mapped dire wolf howls later this year as part of a bio-acoustic project.
• The company’s revived dire wolves are learning to socialise and hunt on a 2,000-acre preserve.
• Colossal is also working on reviving the Tasmanian tiger and dodo, backed by $200M in recent funding.

Colossal Labs, the Texas-based de-extinction startup, plans to release the sounds of dire wolves howling later this year, marking a unique milestone in its mission to revive extinct species.

Founder Ben Lamm announced the project during a panel at SXSW London, revealing that the company’s first dire wolves—Romulus and Remus—began howling at just three weeks old and now, at six months, are the focus of a pioneering bio-acoustic initiative.

The project aims to map and recreate dire wolf howls' distinct pitches and inflexions, using AI to analyse behavioural patterns and “wolf linguistics.”

The wolves live on a secure 2,000-acre preserve, where they are learning to socialise and hunt, becoming “more and more true wolf-like every day,” according to Lamm.

The bio-acoustic release will offer scientists and the public a window into the ancient world, with Colossal hoping to deepen understanding of extinct species’ communication and behaviour.