Anthropic Computer Use vs OpenAI Operator vs RPA: Why 95% of Desktop AI Projects Fail

The 82% OSWorld Score That Shames Everyone Else

Here's the benchmark nobody wants to talk about. OSWorld is the only test that actually measures AI agents on real computer use. And it reveals a brutal ranking. Coasty scores 82%. OpenAI Operator? 38%. UiPath's RPA bots? Failing at scale. Anthropic's Claude Sonnet 4.6? 72.5%. The gap between the best and worst isn't a rounding error. It's a chasm. One agent actually uses your computer. The others pretend they do.

Why OpenAI Operator Is Already Broken

• ●Users report it gets stuck on loading screens for hours
• ●Botched authentication flows that lock you out of accounts
• ●Fails to handle basic browser navigation that any human does in seconds
• ●No visibility into what it's actually doing on your desktop
• ●Costs $200 per month for a product that doesn't work reliably

UiPath's RPA Nightmare at Scale

UiPath was once the automation king. Now enterprise users are screaming on LinkedIn about bots that fail randomly. Logs tell you nothing. Bots break when you have real volume. Legacy RPA was built for rigid processes. AI agents need flexibility. UiPath tries to bolt AI onto a 2020 architecture. That's why bots fail at scale. That's why companies are quietly cancelling their UiPath contracts.

Anthropic Computer Use Has a Dark Side

Anthropic's computer use API looks impressive on paper. You get screenshots. You get mouse clicks. You get keyboard input. The reality is messier. Usage limits are unreasonable even for paying customers. The API is tightly coupled to their closed system. If they decide to shut it down or change terms tomorrow, your automation disappears. You can't self-host. You can't control your own data. That's not a partnership. That's dependency.

Why Coasty Is the Computer Use Agent That Actually Works

Coasty isn't trying to be the next open secret. It's the computer use agent with an 82% OSWorld score. That's higher than every competitor and higher than most humans. It controls real desktops. It works with browsers. It handles legacy software that has no API. It runs on your own GPU-backed VMs. You can use the free tier or bring your own key. You own your automation. That's how it should be.

The Brutal Truth About AI Automation

95% of desktop automation projects fail. The reasons are predictable. Bad tools. Overpromising. Ignoring human error. Manual data entry wastes 15 hours per worker every week. One study found error rates between 0.55% and 26.9% when humans do data entry. That's not a good baseline. AI agents should crush humans. Not tie them. If you're still using tools that require constant babysitting, you're not automating. You're outsourcing your stress.