A companion
with character.

An emerging AI companion project centered on a raven familiar, designed to bring a consistent character to everyday conversation.

Vesper concept avatar — early prototype

About Vesper

A raven familiar

Vesper is being developed as a companion with a consistent character: thoughtful, warm, sharp-witted, and honest enough to disagree.

We want Vesper to support natural conversation, voice, long-term memory, and tools used with your permission.

Availability

Vesper is an early project. Its character, concept avatar, and the first pieces of its conversation system have been developed.

There is more to build and test before Vesper can offer the full companion experience. It isn’t publicly available yet.

Get in touch

Questions about the company, a product, or working together? Get in touch with Sablelight.