Claude Opus 5.5

Oś czasu

1. 2026-09-22 · Wydano · odnośnik źródłowy
2. 2026-09-22 · Oficjalne ogłoszenie · odnośnik źródłowy

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

2. 2026-11-13T17:54:07.508Z · Odnośniki źródłowe · 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 · Odnośniki źródłowe · Anthropic · official articles
4. 2026-11-13T17:12:46.898Z · Odnośniki źródłowe · Anthropic · official articles
5. 2026-11-13T17:12:46.898Z · Odnośniki źródłowe · Anthropic · official articles
6. 2026-11-09T19:05:14.657Z · Wpisy Alexa · Alex Getman
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   Fable 5.2 beats Opus 5.5 in nearly every benchmark

7. 2026-10-23T17:20:07.567Z · Wpisy Alexa · 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 · Odnośniki źródłowe · 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 · Wpisy Alexa · 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 · Wpisy Alexa · 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 · Wpisy Alexa · 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 · Wpisy Alexa · 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 · Wpisy Alexa · Alex Getman
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    Claude Opus 5.5 owns almost the entire Pareto frontier

14. 2026-09-22T17:41:09.417Z · Wpisy Alexa · 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 · Wpisy Alexa · Alex Getman
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    Opus 5.5 is much cheaper than Opus 5

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

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

18. 2026-09-20T15:54:59.132Z · Wpisy Alexa · 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

Odnośniki źródłowe

• 2026-09-22T16:25:42.506Z · Wpis w katalogu · Anthropic API · claude-opus-5-5

Sygnały 2

19:0109-23

AnthropicWykrycie

Claude Opus 5.5 wykryto w Anthropic API

Potwierdzone17 odnośników źródłowych

16:2509-22

AnthropicWydano

Claude Opus 5.5

Potwierdzone17 odnośników źródłowych