Stacker

Stacker is an AI agent platform that goes beyond simple chatbots. Instead of just answering questions, Stacker Agents connect to your existing tools — CRM, databases, spreadsheets, and more — and actually do work. Give an agent a task like "pull yesterday's Shopify orders, flag anomalies, and summarize in Slack" and it returns the result, not just a plan. It can draft blog posts in your voice, manage ad spend across channels, generate images and video, and schedule posts. The agents live where you already work: Slack, email, Telegram, SMS, or voice. They can read and write to your data sources, so they act on real information, not generic answers.

The platform includes a purpose-built workspace where agents work alongside you. You can highlight a paragraph in a draft and ask the agent to make it punchier, or tell it to draft a proposal from a prospect's record and send it. Stacker supports computer use — agents can click and navigate the real web, so even tools without an API are accessible. It also has built-in media generation for mockups, diagrams, and graphics. Multi-agent coordination lets you hand off tasks across specialist agents for longer workflows. Scheduled runs handle recurring tasks like daily standups, Monday recaps, and end-of-month reports automatically.

Stacker is best for teams that want to offload repetitive, multi-step tasks without switching tools. Marketing teams can use it to draft content, manage campaigns, and post across channels. Sales teams can automate proposal drafting and follow-ups. Operations teams can pull data, flag issues, and generate reports. It's designed for people who already use tools like Salesforce, HubSpot, Airtable, Stripe, Notion, Google Sheets, Snowflake, and Postgres. If your work involves pulling data from one place, acting on it, and delivering results somewhere else, Stacker can handle the middle part.