Claude Opus 5.5

Cronologie

1. 2026-09-22 · Lansat · link către dovezi
2. 2026-09-22 · Anunț oficial · link către dovezi

1. 2026-11-13T20:43:49.805Z · Linkuri către dovezi · Anthropic · official articles
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   For longer analysis, switch to Opus 5.5

2. 2026-11-13T17:54:07.508Z · Linkuri către dovezi · Anthropic · official articles
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   This post will dive into the mechanics of what makes Opus 5.5 cost effective for how developers are coding today (and likely tomorrow)

3. 2026-11-13T17:43:43.996Z · Linkuri către dovezi · Anthropic · official articles
4. 2026-11-13T17:12:46.898Z · Linkuri către dovezi · Anthropic · official articles
5. 2026-11-13T17:12:46.898Z · Linkuri către dovezi · Anthropic · official articles
6. 2026-11-09T19:05:14.657Z · Postările lui Alex · Alex Getman
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   Fable 5.2 beats Opus 5.5 in nearly every benchmark

7. 2026-10-23T17:20:07.567Z · Postările lui Alex · Alex Getman
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   Kimi K3.1 Pro benchmarks are out! Of all these benchmarks, I trust Terminal-Bench 4.0 the most. And the results are impressive: Kimi K3.1 Pro scores 65.7, just 0.7 points behind the leader, Opus 5.5, while outperforming GPT-6 Astra by 7.5 points.

8. 2026-10-15T19:30:51.934Z · Linkuri către dovezi · Anthropic · SDK releases
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   Fast mode is out of research preview for Claude Opus 5.5, and you no longer need to request access

9. 2026-10-12T19:34:51.126Z · Postările lui Alex · Alex Getman
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   Meta just released Muse Wonder According to the benchmarks, it's right up there with GPT 6 Astra and Claude Opus 5.5. The results look impressive, but the model might be heavily optimized for benchmarks. It's still unclear how well it actually performs in real world use. And yeah, most of you probably won't be able to try it through a subscription, since Muse is still only available in the US.

10. 2026-09-30T20:45:40.364Z · Postările lui Alex · Alex Getman
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    🚨 Gemini 4 Argon sits almost right on the Pareto frontier for price vs intelligence, next to Claude Opus 5.5 Medium and High

11. 2026-09-28T18:25:26.909Z · Postările lui Alex · Alex Getman
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    Sonnet 5.5 Max even beats Opus 5.5 Max on Terminal-Bench, while staying close to Opus across the rest. And against GPT Sol, the price/performance gap looks pretty brutal.

12. 2026-09-28T18:23:32.385Z · Postările lui Alex · Alex Getman
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    🚨 Sonnet 5.5 benchmarks are out It crushes Sonnet 5, goes toe-to-toe with Opus 5.5, and beats GPT-6 Sol across most shared benchmarks.

13. 2026-09-22T17:42:17.789Z · Postările lui Alex · Alex Getman
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    Claude Opus 5.5 owns almost the entire Pareto frontier

14. 2026-09-22T17:41:09.417Z · Postările lui Alex · Alex Getman
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    Opus 5.5 scores 58 points and takes the top spot in the AA Intelligence Index

15. 2026-09-22T17:37:33.000Z · Postările lui Alex · Alex Getman
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    Opus 5.5 is much cheaper than Opus 5

16. 2026-09-22T17:36:48.141Z · Postările lui Alex · Alex Getman
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    Opus 5.5 beats Fable and Astra

17. 2026-09-22T16:30:45.162Z · Postările lui Alex · Alex Getman
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    🚨 Claude Opus 5.5 is out!

18. 2026-09-20T15:54:59.132Z · Postările lui Alex · Alex Getman
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    🚨 New Claude Opus drops early next week It will likely be called Opus 5.5 $4/$20 input/output pricing, 20% cheaper than Opus 5

Linkuri către dovezi

• 2026-09-22T16:25:42.506Z · Înregistrare în catalog · Anthropic API · claude-opus-5-5

Semnale 2

19:0109-23

AnthropicDetectare

Claude Opus 5.5 a fost detectat pe Anthropic API

Confirmat17 linkuri către surse

16:2509-22

AnthropicLansat

Claude Opus 5.5

Confirmat17 linkuri către surse