Starlight is an AI sales platform built by Starlight Software LLC in San Francisco, California. Users describe their ideal customer in plain language, and Starlight's AI agents find the leads, research them, write personalized outreach in the user's voice, and follow up across email and LinkedIn — with every message approved by the user before it sends. The platform includes natural-language lead search, multi-step sequences, a unified inbox with AI-drafted replies, native scheduling and booking pages, a deal pipeline with ICP fit scoring, a first-party Chrome extension for LinkedIn outreach, and integrations with Gmail, Outlook, HubSpot, Salesforce, and Attio.