Twin

Twin is an agentic automation platform that builds and runs browser-controlling agents capable of planning multi-step workflows, executing code, and calling external APIs without human sign-off on each step. The core workflow: a user describes a task — say, scraping real estate listings and qualifying leads by criteria — and Twin translates that into an agent that opens a browser, navigates sites, extracts data, applies logic, and delivers results on a set schedule. The agent loop includes error recovery, meaning it attempts to reroute when a step returns an unexpected result rather than stopping and waiting.

The differentiating capability is browser-native automation without API dependency. Most workflow tools — Zapier, Make, and their equivalents — require the target application to expose a supported integration. Twin’s agents operate the browser the way a person would, which means they work on sites that have never published an API and on web apps that break traditional scraping. For a real estate agent pulling listings from a mix of portals, or a recruiter checking candidate status across multiple ATS dashboards, that distinction is the entire value proposition.

Twin fits teams that are currently doing repetitive browser work manually and do not have engineering resources to build custom integrations. It strains under two conditions: first, when conditional logic grows past a few branches — the agent planning layer is not a visual flow editor, and debugging a multi-branch workflow that misbehaves requires patience the docs do not fully support. Second, because there is no self-hosted option, teams processing invoices or financial records through the platform accept that data transits Twin’s infrastructure. Teams with compliance requirements that prohibit that route will hit a hard wall regardless of workflow complexity.