One browser layer, many workflows.
Twin is the browser layer for AI agents: hand it a goal on any site you authorize and it does the real work in a live browser, while you set the guardrails. Here's what teams build on it — and how repeated work compiles into skills that replay at near-zero cost.
Built for browser work at volume
Every page follows the same shape — the problem, how Twin solves it by handing the agent the work under your guardrails, and the outcome once it's running.
AI agents
Give your AI agent a real browser it can drive — reach any site, act under your guardrails, and let repeated work replay at near-zero cost.
See how it worksRPA replacement
Replace brittle, selector-keyed RPA bots with skills that adapt to the page — you authorize the run, the agent does the work.
See how it worksQA & test automation
Author end-to-end tests as goals, run them deterministically, and replay every failure as session video.
See how it worksData extraction at scale
Extract from authenticated, multi-step pages you're authorized to reach — the agent signs in, does the work, and replays repeat pulls at near-zero cost.
See how it worksInternal workflow automation
Automate the internal tools and vendor portals that have no API — with audit logging and human approval built in.
See how it worksAccessibility automation
Drive web tasks on a user’s behalf and audit pages for accessibility — over a token-efficient view of the live DOM.
See how it worksWhatever you automate, you delegate the work and keep control
The same primitives power every use case above — reach any site, authorize what the agent may touch, and keep guardrails on every run.
Compile once, match forever
The first run compiles a skill; the semantic dispatch cache fuzzy-matches every re-phrased request to it, so repeats skip the planner LLM.
Learn moreReplay with zero LLM calls
Matched skills replay deterministically — a pass is a pass, results are stable, and the marginal cost per run trends toward zero.
Learn moreAuthorized, governed, observable
Per-tenant keys, default-deny RLS, a credential vault, human-in-the-loop handoff, and an audit log on every call.
Learn moreExplore the platform
Whatever you automate, you stay in control.
Hand your agent a goal on any site you authorize, set the guardrails, and let it do the work — repeated runs compile into skills that replay at near-zero cost. Read how it works or why the economics invert.