Google vet raises $8M for Continua to bring AI agents to group chats

In early 2023, David Petrou, a distinguished engineer and founding member of both Google Goggles and Google Glass, made a surprising move. After more than 17 years at the company, he departed to launch his own startup. “I was seeing how fast technology was changing, and I felt there are certain ideas that are best explored in the context of a startup,” Petrou told TechCrunch. His ultimate idea was to build Continua, a consumer-facing company that uses AI agents to enhance collaboration and interaction in group chats on SMS, iMessage, and Discord. “The simple way to think about it is that we’re bringing the power of LLMs to group chats,” Petrou said. Continua announced on Tuesday that it has raised an $8 million seed round. The funding was led by GV, with additional participation from Bessemer Ventures Partners and a group of angel investors. When developing Continua, Petrou noticed that people would interact with ChatGPT or another large language model (LLM), then copy and paste what they learned into their group conversations. “If you and I are planning a trip, or if we’re trying to figure out what to have for dinner, or what movie to watch, all of these things can be facilitated by an LLM participating in a group chat with us,” Petrou said. Continua claims its AI agents can reduce group chat chaos by joining conversations and offering helpful information only when it’s needed. As the group discusses projects and common plans, Continua can automatically set reminders, launch polls, add calendar invitations, or generate Google documents with checklists and to-do lists. If a user forgets details from the group chat, such as the meeting time or location, they can simply direct message Continua to privately ask for the information. At first glance, Continua may seem like a straightforward application of AI, but Petrou says that getting LLMs to participate in a conversation with multiple humans is a complex technical problem. Since most AI models are designed for conversations between a single person and a single assistant, Continua had to fine-tune LLMs to understand the dynamics of group chat discussions. For instance, group members do not need Continua to respond to everything they write. “You want the agent to have social intelligence,” Petrou said. He added that they had to “break the LLM’s brain” to naturally integrate the AI into conversations. Users can invoke Continua when they need its help or tell the agent to “hang back” if it’s chiming in too often. Users can get started with Continua by adding its phone number to a group SMS or its username to a Discord chat. While several companies, including Meta and the startup Hey Umai, offer AI agents for conversations, Petrou insists that Continua is most suitable for group interactions. Erik Nordlander, a general partner at GV, said his firm invested in Petrou even before the concept of Continua’s group chat AI had fully taken shape. “David is a really brilliant engineer, someone who’s been working with AI since before it was the hot thing.” According to Nordlander, Continua has several potential paths to profitability. The agent is already assisting with event planning and trip booking, which he suggested they could charge for in the future.

Source: Originally published at TechCrunch on August 12, 2025.

Frequently Asked Questions (FAQ)

About Continua and its AI Agents

Q: What is Continua? A: Continua is a startup founded by a former Google distinguished engineer that uses AI agents to enhance collaboration and interaction within group chats on platforms like SMS, iMessage, and Discord. Q: How do Continua's AI agents enhance group chats? A: Continua's AI agents can join group conversations and offer relevant information when needed, reducing chaos. They can also perform actions like setting reminders, launching polls, creating calendar invitations, and generating Google documents with checklists. Q: What problem does Continua aim to solve? A: Continua aims to solve the issue of users having to manually copy and paste information from LLMs into group conversations by integrating AI directly into the chat experience. Q: What is the core technology behind Continua? A: Continua leverages Large Language Models (LLMs) and has fine-tuned them to understand the dynamics of group chat discussions, giving them "social intelligence" to integrate naturally into conversations. Q: How can users interact with Continua's AI agents? A: Users can add Continua's phone number to an SMS group chat or its username to a Discord chat to start using its services. They can also directly message the agent to retrieve forgotten information. Q: What makes Continua unique compared to other AI conversation tools? A: While other companies offer AI agents for conversations, Continua specifically focuses on enhancing group interactions, which involves complex technical challenges in LLM fine-tuning for multi-human conversations. Q: What are the potential future applications or revenue streams for Continua? A: Continua is already assisting with event planning and trip booking, and these services could be monetized in the future, suggesting paths to profitability through such features.

Crypto Market AI's Take

The emergence of startups like Continua, focusing on integrating AI agents directly into daily communication tools, highlights a broader trend of AI becoming more embedded in our personal and professional lives. At Crypto Market AI, we're witnessing a similar integration of AI within the financial and cryptocurrency sectors. Our platform leverages advanced AI for market analysis, trading bots, and personal finance tools, aiming to make complex financial landscapes more accessible and efficient. The challenge of making LLMs understand nuanced group dynamics, as addressed by Continua, is analogous to the complexities of developing AI that can accurately interpret volatile crypto market sentiment. We see a future where AI agents can seamlessly assist users not just in group chats, but also in managing digital assets, navigating DeFi, and optimizing investment portfolios. Discover more about how AI is transforming finance on our AI Crypto Market Platform. You can also explore our insights into AI Agents to understand the broader applications of this technology.

Google vet raises M for Continua to bring AI agents to group chats

Google vet raises $8M for Continua to bring AI agents to group chats

Frequently Asked Questions (FAQ)

About Continua and its AI Agents

Crypto Market AI's Take

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