Field notes
The Rover blog
Research, benchmarks, and strong opinions on agents and the web. Product updates, integration guides, and deep dives on DOM-native agent architecture — the notes from building Rover.
Thesis
Websites need headless agents, not chatbots
Browser agents are a compatibility layer. The durable interface is a site-side agent that exposes intent handoff, knowledge, auth, tools, payments, and policy.
·Arjun
Thesis
Navigation Was Never the Moat: Why Agents Make the Sell Side Bigger, Not Smaller
Models will soon navigate any website perfectly. That was never the moat. The agent that converts is the one the seller owns — its accounts, its payments, its data — and the world's biggest retailer just proved it inside ChatGPT.
·Arjun & Bhavani
Research
The Four Architectures for Website AI Agents
RAG bots can only talk. API-tool agents ship a second maintenance org. Code sandboxes burn per-user server cost. Only DOM-native execution inherits the web's own truth model — live HTML, user session, existing IAM. A structural comparison.
·rtrvr.ai Team
Analysis
Protocol vs. Prompt Injection: How Agent-Website Communication Should Actually Work
Mintlify injected hidden instructions into copied markdown to get agent feedback. Here's why the web needs declared protocols — not clipboard injection — and how Rover built the right architecture.
·rtrvr.ai Team
Research
The Agent-Web Protocol Stack: A Research Thesis
The web's protocol stack was designed for humans behind browsers. A new consumer is arriving: AI agents. This paper maps the emerging protocol landscape and positions Rover as the missing execution layer.
·rtrvr.ai Team
Agent Analytics for AI Agents
AI traffic is becoming real product traffic. Agent analytics gives Rover-enabled sites the missing observability layer: visits, runs, trajectories, AX scoring, feedback, memory, and experiment-aware analytics for agent traffic.
·rtrvr.ai Team
Guide
Turn Your Website into an AI Agent: Integration Guide
Step-by-step guide to adding Rover to your website. Script tag, npm, React, Vue — from setup to production in minutes.
·rtrvr.ai Team
Technical
DOM-Native vs. Screenshot Agents: Why Architecture Matters
A technical comparison of DOM-native and screenshot-based approaches to embedded web agents — speed, accuracy, cost, and security.
·rtrvr.ai Team