Perplexity employee who worked on Comet launches an AI browser aimed at knowledge work

Published on July 29, 2026
Polar has come out with an AI-first browser aimed at knowledge workers, and it has now raised a $5.7 million seed round led by Madrona.
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Encore AI raises $30M to build AI agents that learn from customer calls

July 29, 2026
The startup analyzes calls, messages and CRM data to identify effective sales techniques and turn them into playbooks for AI agents.

Hint, a new AI startup co-founded by Martha Stewart, offers an AI assistant for homeowners

July 29, 2026
AI home management startup Hint, co-founded by Martha Stewart, wants to become an “AI for your home,” combining property records, maintenance schedules, home documents, and an AI assistant into a single app.