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Claude Opus 4

model

Anthropic · LLM

Anthropic's most capable Claude model family.

Official site ↗
4.6★★★★★★★★★★
176 reviewsWrite a review

Rating breakdown

5
113
4
56
3
7
2
0
1
0

Reviews (176)

R

@raj260

Jul 24, 2025

★★★★★★★★★★

My daily driver for writing

Switched to Claude Opus 4 a few months ago and haven't looked back. Code suggestions are solid and it explains its reasoning clearly. Would recommend to a colleague.

L

@lucascraft41

Jul 24, 2025

★★★★★★★★★★

Reliable and fast

Claude Opus 4 is fast and accurate for most of what I throw at it. Brainstorming, refactoring, summarizing dense docs — it just works. Highly recommend.

N

@noah177

Jul 23, 2025

★★★★★★★★★★

Genuinely impressive

I use Claude Opus 4 for drafting, summarizing, and debugging. It nails tone and gives well-structured answers. Occasional slips but nothing serious. Worth every penny.

J

@jordan_draft

Jul 19, 2025

★★★★★★★★★★

Reasoning is a step up

I use Claude Opus 4 for drafting, summarizing, and debugging. It nails tone and gives well-structured answers. Occasional slips but nothing serious.

T

@theostack25

Jul 16, 2025

★★★★★★★★★★

Reliable and fast

For research and long-form writing Claude Opus 4 is excellent. Context handling is strong and the answers feel thought-through, not generic.

I

@ivy_studio

Jul 15, 2025

★★★★★★★★★★

Solid with caveats

Works well for drafting, less so for math or precise dates. Good tool overall, just don't trust it blindly.

M

@mia_writes

Jul 11, 2025

★★★★★★★★★★

Genuinely impressive

Claude Opus 4 is fast and accurate for most of what I throw at it. Brainstorming, refactoring, summarizing dense docs — it just works.

O

@omar314

Jul 9, 2025

★★★★★★★★★★

Great for coding and drafting

I use Claude Opus 4 for drafting, summarizing, and debugging. It nails tone and gives well-structured answers. Occasional slips but nothing serious. Worth every penny.

C

@chen_thinks

Jul 8, 2025

★★★★★★★★★★

Reasoning is a step up

I use Claude Opus 4 for drafting, summarizing, and debugging. It nails tone and gives well-structured answers. Occasional slips but nothing serious.

M

@mia492

Jul 4, 2025

★★★★★★★★★★

My daily driver for writing

For research and long-form writing Claude Opus 4 is excellent. Context handling is strong and the answers feel thought-through, not generic. Worth every penny.