The new startup Ambi has closed a $26 million seed round to develop an AI app that silently monitors ongoing conversations and delivers real‑time, context‑driven suggestions.

Former Plaud executive Maya Patel has launched Ambi, a new AI startup that raised a $26 million seed round to build a context‑aware assistant that listens in the background and offers real‑time suggestions during conversations.

Ambi’s core technology

Ambi’s platform leverages on‑device speech recognition and large‑language models to capture the flow of a dialogue, infer intent, and surface relevant information without interrupting the user.

The assistant operates silently, processing audio locally until a trigger phrase or a predefined context cue prompts it to surface a recommendation, such as a calendar entry, a document link, or a quick‑reply suggestion.

Funding round and investors

The seed round was led by Andreessen Horowitz with participation from Sequoia Capital, Index Ventures, and a group of angel investors who previously backed Plaud.

  • Andreessen Horowitz – lead investor
  • Sequoia Capital – strategic AI partner
  • Index Ventures – early‑stage specialist
  • Angel investors – former Plaud team members

Potential use cases

Ambi aims to serve professionals who juggle meetings, emails, and collaborative work, offering on‑the‑fly prompts such as pulling up a client’s latest report while on a call.

The startup also envisions consumer scenarios, like suggesting a recipe while cooking or offering travel tips during a group chat.

Privacy and data handling

Patel emphasized that all audio processing occurs on the user’s device, with no raw recordings uploaded to the cloud unless the user explicitly opts in.

The company plans to implement end‑to‑end encryption for any data that must be transmitted, aligning with emerging privacy regulations.

“We want to create an assistant that feels like a silent partner, not a surveillance tool,” Patel said.

Ambi will begin beta testing later this year with a limited group of enterprise partners, aiming for a public launch in early 2027.

TechCrunch coverage of Ambi’s $26 million seed round