Claude Just Became Unstoppable

In partnership with

Anthropic dropped Claude Sonnet 4.5. This isn't an upgrade. It's a total reset.

The Numbers Don't Lie

SWE-bench score: 77.2%
That beats GPT-5. Beats Gemini 2.5 Pro. Beats every model that exists.

Coding errors: Nearly zero
Used to be 9%. Now it's perfect. Better than you. Better than me.

OSWorld benchmark: 61.4%
Four months ago Claude hit 42.2%. That's 45% improvement in computer control.

Cost: $3 per million tokens
Same price as before. Five times cheaper than Opus. Infinitely better than everything else.

What You Get Right Now

Claude Code for VS Code
Click once. Code appears. New checkpoints save your work. Roll back any time you want.

Claude Agent SDK
Build your own AI workers. Same tools Anthropic uses for Claude Code. Yours to keep.

Code execution in chat
No switching apps. Claude runs code. Makes spreadsheets. Creates slides. All inside the conversation.

Claude for Chrome
Max subscribers get full browser control. Claude reads sites. Fills forms. Does your work.

Imagine with Claude
Type what you want. Watch it build the apps itself. Pure magic.

The Real Story Here

This is the most aligned model ever made.

Less lying. Less sucking up. Less weird behavior. Better at blocking prompt injection attacks.

Safety got serious. ASL-3 protections are live. CBRN filters are active. False positives dropped by 90%.

Finance experts tested it. Law experts tested it. Medical experts tested it. STEM experts tested it.

Every single one said the same thing: dramatically better.

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Not actively job hunting? Great, most people on Dex aren’t.

Dex is a conversational AI and career matchmaker that works on behalf of each person. You spend 15-20 minutes on the phone with him, talking about your experience, your ambitions and your non-negotiables.

Dex then scans thousands of roles and companies to identify the most interesting and compatible opportunities.

Once we’ve found a match, Dex connects you to hiring managers and even helps you prep for interviews.

Thousands of exceptional engineers have already signed up and we’re partnered with many of the UK’s leading Start-ups, Scale-ups, hedge funds and tech companies.

Don’t waste another day at a job you hate. Speak with Dex today.

Try for Free

What This Actually Means

One person now has the output of ten people.

Solo founders are shipping full products. Developers are building in days. Non-technical people are creating software with plain English.

The model costs the same. The power increased by 10x. The competition isn't even close.

Everyone gets access today.

Use claude-sonnet-4-5 in the API. Same price as Sonnet 4. None of the limits.

The Bottom Line

AI agents aren't the future anymore.

They're Tuesday.