
Limitless is a company focused on augmenting human intelligence with AI to overcome biological limitations, enhancing memory and focus. Their primary product is the 'Pendant,' a wearable AI device that preserves conversations and provides personalized AI assistance. The Pendant is lightweight, has all-day battery life, and a durable aluminum body with clear audio. Users can ask their personalized AI anything, generate task lists, and improve personal interactions. The company emphasizes privacy with HIPAA-compliant, medical-grade protection. They offer different subscription tiers for transcription hours, including a Free, Pro, and Unlimited plan. Limitless has raised over $33 million from notable investors like Sam Altman, First Round Capital, Andreessen Horowitz, and NEA. Their mission is to help humans go beyond their biological limitations.

Limitless is a company focused on augmenting human intelligence with AI to overcome biological limitations, enhancing memory and focus. Their primary product is the 'Pendant,' a wearable AI device that preserves conversations and provides personalized AI assistance. The Pendant is lightweight, has all-day battery life, and a durable aluminum body with clear audio. Users can ask their personalized AI anything, generate task lists, and improve personal interactions. The company emphasizes privacy with HIPAA-compliant, medical-grade protection. They offer different subscription tiers for transcription hours, including a Free, Pro, and Unlimited plan. Limitless has raised over $33 million from notable investors like Sam Altman, First Round Capital, Andreessen Horowitz, and NEA. Their mission is to help humans go beyond their biological limitations.
Product: Pendant wearable plus companion apps (Rewind, desktop/web)
Mission: Augment human memory and focus with AI
Founders: Dan Siroker (Co‑Founder & CEO), Brett Bejcek (Co‑Founder)
Funding: Raised over $33M from investors including a16z, First Round, NEA, Sam Altman
Corporate event: Acquired by Meta (announcement Dec 2025); existing Pendant support through 2026
Personal augmentation of memory and focus using wearable AI
2020
DeepTech
$10,000,000
Referenced as a 2022 raise of $10M
27893625
Dataset entry for last funding date and amount (USD)
“Raised from top‑tier VCs and notable angels (Andreessen Horowitz, First Round Capital, NEA, Sam Altman)”
About Limitless
At Limitless, our vision is to free the human mind from its biological limitations. We are starting with memory. 90% of memories are forgotten after just a week. Not only that, but our memory gets worse as we get older. If there is a hearing aid for hearing and glasses for vision then why isn’t there the equivalent for memory? That question is why we started the company. We build software and hardware to capture what you see, say, and hear and make it useful.
The products we have today are just the first step toward our audacious vision.
We have raised over $33m from top-tier investors including Sam Altman, First Round Capital, Andreessen Horowitz, and NEA to help make that vision a reality.
The work you’ll do will have a tremendous impact on not just our company, but on society as a whole. We believe the best version of the future is one in which we augment - not replace - human intelligence with artificial intelligence. This is the key to unlocking humanity’s full potential, and you will play a critical role in helping us get there. Join us.
Decisive: Bias for action and learning.
Resourceful: Prioritize well in order to maximize impact with the least effort.
Craft: Good judgment & consideration when deciding something is done enough
Candor: Give candid feedback, receive it well, and speak up if you disagree
Communication: Be transparent, create clarity out of ambiguity, and do it with zest
Collaboration: Help each other out, have empathy, and listen well.
Internally we aren't fixated on titles & levels since that can lead to needless hierarchy that distracts from the team's collective success. If you're interested in this job, we strongly encourage you to apply: we'd love to see you on our team working toward our audacious vision of freeing the mind from its biological limitations.