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Opus 4

software Endorsed by 2 creators

A version or model release that served as an inflection point for Claude Code's adoption and performance.

Endorsed by

Chris Raroque Alex Finn

Versions mentioned

Opus 4.6 (5 mentions) Opus 4.5 (2 mentions) Opus 4.1 (1 mention)

Topics

ai model anthropic claude coding programming llm language model +3 more

Used by

These creators have mentioned using this product

Alex Finn uses

"Opus 4.6 is clearly the best model for OpenClaw. Anyone who's used ChatGPT or Gemini knows it is a downgrade and in some cases a significant downgrade."

3 AI Agents That Actually Replaced Human Jobs | E2272 · ▶ 21:06 · Apr 2026

Chris Raroque uses

"I'm actually using this model called Opus 4.1. This is my favorite model. It's probably the most powerful model, the best model there is for coding."

Be a 10x Vibe Coder (Claude Code + Cursor + MCP) · ▶ 4:34 · Dec 2025

Also mentioned (8)

Casual references without a clear endorsement

Jason Calacanis mentioned "opus 4.6 which consensus wise everybody thought this is a major step function" ▶ 2:46

Max Junestr mentioned "Opus 4.6 flipped in capabilities so now we have to revisit a lot of the things that we built" ▶ 24:21

Miles Clemens mentioned "Claude code has absolutely captured the imagination in part driven by Opus 4.5, Opus 4.6 like I t..." ▶ 3:38

Peter Diamandis mentioned "Opus 4.6 can help evaluate find bugs. Found 500 plus high severity vulnerabilities in open-source..."

Cal Newport mentioned "Then on February 5th, two major AI labs released new models on the same day. GPT-5.3 Codex from O..." ▶ 36:50

Lenny's Podcast mentioned "One was Opus 4 and then in November it inflected and it just keeps inflecting. The growth just ke..." ▶ 0:04