Comparison

Why OpenAI Anthropic Computer Use Agents Are Failing You (And Coasty Isn't)

Emily Watson||5 min
+T

You just spent $20 a month on OpenAI's Operator. You spent another $20 on Anthropic's Claude computer use. You thought you finally had an AI that could actually work on your computer. You were wrong. OpenAI's computer using agent only scores 38% on OSWorld, the only real benchmark for computer use. Anthropic's Claude 4.5 Sonnet? 61.4%. Meanwhile Coasty? 82%. That is not a small difference. That is a massive gap in what you actually get for your money.

The OSWorld Shock: Why Your AI Agent Is Useless

OSWorld is the only benchmark that actually matters for computer use. It tests agents on real desktop tasks across operating systems, not fake little quizzes. OpenAI's Computer-Using Agent and Claude Opus 4.5 are struggling. OpenAI scores 38%. That means two out of every three tasks fail. Claude 4.5 Sonnet at 61.4% is barely better than random. These are the same companies telling you they have revolutionized AI. Their computer use agents are barely viable. The gap to Coasty at 82% is embarrassing. You are paying premium prices for barely functional tools.

The Real Problem: These Agents Don't Actually Use Computers

  • OpenAI's Operator is just talking to APIs, not using screens
  • Claude's computer use reference implementation has constant bugs and infrastructure failures
  • Both companies are hyping demonstrations that never work in production
  • Users report hallucinating actions and making wrong clicks on real UIs
  • Security vulnerabilities are rampant in these systems

OpenAI's Post-Mortem: 'The problems were due to infrastructure bugs alone' , Anthropic admitted their computer use had basic infrastructure failures. That's not a feature, that's a disaster waiting to happen.

You're Still Copy-Pasting in 2025 Because AI Failed

Every article talks about AI productivity gains. Meanwhile Gallup reports the global economy loses $10 trillion annually to lost productivity. Why? Because companies are still paying people to copy-paste data, fill out forms, and navigate broken UIs. The AI agents you bought are not actually doing this work. They're making up answers or getting stuck on basic tasks. Your team is wasting hours every day on work that a real computer use agent should handle. You are paying for a solution that doesn't exist yet.

Why Coasty Actually Works While Everyone Else Fails

Coasty isn't playing around. It controls real desktops, browsers, and terminals with human-like fluency. It doesn't just talk to APIs. It actually clicks, types, and navigates. It runs on desktop apps and cloud VMs. You can even deploy agent swarms for parallel execution. Coasty scored 82% on OSWorld, outperforming every other computer use agent. The difference isn't magic. It's execution. Coasty was built specifically for computer use, not bolted on after the fact. You can try it for free. You can bring your own keys. This is what computer use should look like.

Stop Wasting Money on AI That Can't Do Basic Tasks

  • OpenAI Operator at 38% means 62% task failure rate
  • Anthropic Claude at 61.4% is barely better than random guessing
  • Enterprise RPA tools still require constant human intervention
  • Manual data entry costs companies billions annually
  • AI agents are supposed to replace this work, not add to it

The AI hype is real. The actual results are not. OpenAI and Anthropic are selling you demos that don't work at scale. Coasty is the only computer use agent that actually delivers on the promise. Stop paying for AI that can't do basic tasks. Go to coasty.ai, try the free tier, and see what computer use is supposed to look like. Your productivity isn't going to improve until you stop using broken tools.

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