Radar makes podcasts searchable — and usable by AI agents

Particle’s new Radar service indexes and semantically parses over 130,000 podcasts—including all Apple Top 200 shows—adding 20,000 episodes daily, and provides speaker-labeled transcripts, entity extraction, and customizable alerts via email, Slack, or webhook. The platform offers searchable clips, ad-tracking, bias analysis, and an API priced from $29 per seat, with hedge funds, AI search platforms and data resellers already integrating it.