Sequentia is your company's knowledge infrastructure. Your sources go in on one side, and answers with an owner, a version and an expiry come out to every channel. Build: write articles, interview experts and import files or connected sources. Improve: nothing is published until someone certifies it; AI proposes, people review and approve. Retrieve: semantic and graph search with a citation on every answer; if there isn't enough support, it says so. Publish: Help Center, Q&A bot, WhatsApp, Knowledge Copilot, browser extension, Slack, Teams, API and MCP for your AI agents. Measure: what gets asked, on which channel, and what wasn't found. Only the people who create content pay: customers, employees and agents who ask are unlimited.