Claude Opus 5.5

Aikajana

1. 2026-09-22 · Julkaistu · lähdelinkki
2. 2026-09-22 · Virallinen ilmoitus · lähdelinkki

1. 2026-11-13T20:43:49.805Z · Lähdelinkit · Anthropic · official articles
   Ote

   For longer analysis, switch to Opus 5.5

2. 2026-11-13T17:54:07.508Z · Lähdelinkit · Anthropic · official articles
   Ote

   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 · Lähdelinkit · Anthropic · official articles
4. 2026-11-13T17:12:46.898Z · Lähdelinkit · Anthropic · official articles
5. 2026-11-13T17:12:46.898Z · Lähdelinkit · Anthropic · official articles
6. 2026-11-09T19:05:14.657Z · Alexin julkaisut · Alex Getman
   Ote

   Fable 5.2 beats Opus 5.5 in nearly every benchmark

7. 2026-10-23T17:20:07.567Z · Alexin julkaisut · Alex Getman
   Ote

   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 · Lähdelinkit · Anthropic · SDK releases
   Ote

   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 · Alexin julkaisut · Alex Getman
   Ote

   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 · Alexin julkaisut · Alex Getman
    Ote

    🚨 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 · Alexin julkaisut · Alex Getman
    Ote

    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 · Alexin julkaisut · Alex Getman
    Ote

    🚨 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 · Alexin julkaisut · Alex Getman
    Ote

    Claude Opus 5.5 owns almost the entire Pareto frontier

14. 2026-09-22T17:41:09.417Z · Alexin julkaisut · Alex Getman
    Ote

    Opus 5.5 scores 58 points and takes the top spot in the AA Intelligence Index

15. 2026-09-22T17:37:33.000Z · Alexin julkaisut · Alex Getman
    Ote

    Opus 5.5 is much cheaper than Opus 5

16. 2026-09-22T17:36:48.141Z · Alexin julkaisut · Alex Getman
    Ote

    Opus 5.5 beats Fable and Astra

17. 2026-09-22T16:30:45.162Z · Alexin julkaisut · Alex Getman
    Ote

    🚨 Claude Opus 5.5 is out!

18. 2026-09-20T15:54:59.132Z · Alexin julkaisut · Alex Getman
    Ote

    🚨 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

Lähdelinkit

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

Signaalit 2

19:0109-23

AnthropicHavainto

Claude Opus 5.5 havaittu lähteessä Anthropic API

Vahvistettu17 lähdelinkkiä

16:2509-22

AnthropicJulkaistu

Claude Opus 5.5

Vahvistettu17 lähdelinkkiä