In poker, a tell is the little twitch that gives away someone's hand. Companies have tells too. Most of them are job posts. Tell is an AI market analyst for B2B sales teams. It reads about 140,000 job posts a day, plus funding news, your competitors and conversations on LinkedIn, X and Reddit, and keeps only what matters for what you sell. Every morning you get three answers: 1. Who to call. Companies with a reason to buy now. Hiring their first SDR. Raising a round and hiring for the team you sell to. Already paying a competitor. 2. What to say. The angle for each account, built from the facts, with a first line you can send. 3. Where to bet. Where your competitors are moving, before their customers notice. Every signal shows the exact sentence, the source and the date. So when your boss asks why you're calling them, the answer isn't vibes. Work the signals in Tell's Inbox, or send them to Slack, a webhook, HubSpot, Clay, or your own code through the API and MCP server. Your first report is free. Paste your website, wait about two minutes, no card.