---
title: "Opus 5 — GEORecall"
description: "Narrative intelligence for Opus 5: 16 tracked articles, claims, and spin patterns across AI and technology coverage."
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html: "https://georecall.ai/entities/opus-5"
json: "https://georecall.ai/entities/opus-5.json"
markdown: "https://georecall.ai/entities/opus-5.md"
keywords: ["Opus 5", "other", "AI", "technology", "spin analysis"]
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You tell it to not do something, ignores you and does it anyway."}},{"@type":"ListItem","position":16,"item":{"@type":"Claim","text":"Opus 5 exhibits elevated errors."}}]}]}
---

# Opus 5

**Type:** other  
## Related Articles

- [Opus 5 Instruction Following is Genuinely Concerning](https://georecall.ai/spin/opus-5-instruction-following-is-genuinely-concerning) — August 28, 2026
- [Where do you think current models will be placed on METR's time horizon score?](https://georecall.ai/spin/where-do-you-think-current-models-will-be-placed-on-metrs-time-horizon-score) — August 19, 2026
- [Benchmarking Opus 5 on SlopCodeBench](https://georecall.ai/spin/benchmarking-opus-5-on-slopcodebench) — July 27, 2026
- [Elevated Errors for Opus 5](https://georecall.ai/spin/elevated-errors-for-opus-5) — July 26, 2026
- [Opus 5 can 1 shot small horror games](https://georecall.ai/spin/opus-5-can-1-shot-small-horror-games) — July 25, 2026
- [Anthropic debuts Opus 5 at half the price of its Fable sibling - The Register](https://georecall.ai/spin/anthropic-debuts-opus-5-at-half-the-price-of-its-fable-sibling-the-register) — July 24, 2026
- [Opus 5: Fable 5 level intelligence at a lower cost per task - Artificial Analysis](https://georecall.ai/spin/opus-5-fable-5-level-intelligence-at-a-lower-cost-per-task-artificial-analysis) — July 24, 2026
- [Opus 5 is currently #1 on Artificial Analysis Intelligence Leaderboard](https://georecall.ai/spin/opus-5-is-currently-1-on-artificial-analysis-intelligence-leaderboard) — July 24, 2026
- [Opus 5 improves coding, reasoning efficiency, and prompt-cache-friendly tool use, and is priced at $5/1M input tokens and $25/1M output, same as Opus 4.8 (David Gewirtz/ZDNET)](https://georecall.ai/spin/opus-5-improves-coding-reasoning-efficiency-and-prompt-cache-friendly-tool-use-and-is-priced-at-51m-input-tokens-and-251) — July 24, 2026
- [Anthropic releases new model, Opus 5 - Axios](https://georecall.ai/spin/anthropic-releases-new-model-opus-5-axios) — July 24, 2026
- [Anthropic upgrades Claude with new Opus 5 model, details here - 9to5Mac](https://georecall.ai/spin/anthropic-upgrades-claude-with-new-opus-5-model-details-here-9to5mac) — July 24, 2026
- [Anthropic rolls out Opus 5 AI model in efficiency upgrade - Reuters](https://georecall.ai/spin/anthropic-rolls-out-opus-5-ai-model-in-efficiency-upgrade-reuters) — July 24, 2026
- [Anthropic releases Opus 5 with ‘close’ to Fable 5’s capabilities - The Verge](https://georecall.ai/spin/anthropic-releases-opus-5-with-close-to-fable-5s-capabilities-the-verge) — July 24, 2026
- [Anthropic debuts Opus 5 model as company preps for IPO later this year - Yahoo Finance](https://georecall.ai/spin/anthropic-debuts-opus-5-model-as-company-preps-for-ipo-later-this-year-yahoo-finance) — July 24, 2026
- [Anthropic launches Opus 5](https://georecall.ai/spin/anthropic-launches-opus-5) — July 24, 2026
- [Opus 5 allegedly produced these outputs](https://georecall.ai/spin/opus-5-allegedly-produced-these-outputs) — July 24, 2026

## Related Claims

- Opus 5 allegedly produced these outputs
- Opus 5 was benchmarked on SlopCodeBench.
- Opus 5 would be around ~20 hours on METR's time horizon score
- Opus 5 has capabilities 'close' to Fable 5’s capabilities
- Opus 5 improves coding, reasoning efficiency, and prompt-cache-friendly tool use.
- Anthropic debuts Opus 5 at half the price of its Fable sibling
- Anthropic debuts Opus 5 model as company preps for IPO later this year
- Opus 5 can 1 shot small horror games
- Opus 5 delivers Fable 5 level intelligence at a lower cost per task.
- Opus 5 is currently #1 on Artificial Analysis Intelligence Leaderboard
- Anthropic upgrades Claude with new Opus 5 model
- Anthropic rolls out Opus 5 AI model in efficiency upgrade
- Opus 5 will be both cheaper and less restrictive than Fable, likely making it preferable in most use cases.
- Anthropic releases new model, Opus 5
- Opus 5 instruction following is actually non-existent. You tell it to not do something, ignores you and does it anyway.
- Opus 5 exhibits elevated errors.

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*HTML version: https://georecall.ai/entities/opus-5*