Sandbar

Key facts

Product

Stream AI smart ring (off-by-default mic -> transcription + conversational AI); $249; ships summer 2026 (target).

Cap-flag

Pre-order/sold-out but NOT yet shipped; AI premise genuine but field-unverified.

Models (1)

• Streamwearable

Supplies to

No verified supply relationships on file. Supply-chain coverage is being added across the registry; check back as the seed populates this company’s outbound edges.

Outbound supply edges from this company. Each relationship appears here when verified with at least two strong sources (maker-official / IR / regulatory / standards-body / verified tier-2). Sources are append-only; corrections add new sources rather than rewrite history.

Sources (3)

1. https://techcrunch.com/2026/03/sandbar-ai-note-taking-ring-series-a/ ↗
2. https://techfundingnews.com/ex-meta-duo-sandbar-ai-ring/ ↗
3. https://www.tomsguide.com/wearables/smart-rings/sandbar-stream-ai-ring ↗

Common questions

What is Sandbar?

AI-wearable startup (ex-Meta/CTRL-Labs founders) building Stream, an AI conversation-capture smart ring (off-by-default mic -> transcription + conversational AI in an iOS app). ~$36M raised.

Where is Sandbar based?

Sandbar is based in United States.

When was Sandbar founded?

Sandbar was founded in 2024.

What does Sandbar make?

Sandbar has 1 robot model on the DEPLOY registry: Stream (Sandbar builds both physical robots and the AI that runs them).

Where does Sandbar operate robots?

Sandbar is a robot manufacturer and does not directly operate deployments on the DEPLOY registry. Its products are deployed by customer operators; see the company page for the verified deployment record.