\
  The most prestigious law school admissions discussion board in the world.
BackRefresh Options Favorite

Opus 4.5 is disgustingly good

Pretty sure humans are effectively useless now other than to...
wonderful locus
  11/29/25
The level of improvement from Sonnet 4.5 is insane (a model ...
lascivious fighting theater nibblets
  11/29/25
yeah and whats also interesting is that sonnet 4.5 was legit...
wonderful locus
  11/29/25
...
twinkling drunken trump supporter multi-billionaire
  11/29/25
My retarded fucking company refuses to upgrade our GHCP mode...
tripping talented hospital therapy
  11/29/25
lol jfc
wonderful locus
  11/29/25
...
sooty 180 tanning salon voyeur
  11/29/25
wow
Splenetic onyx stock car
  12/07/25
lmao
emerald insanely creepy kitty cat
  12/07/25
...
sooty 180 tanning salon voyeur
  11/30/25
it truly is insane - what a gift
Splenetic onyx stock car
  12/07/25
explain what cause you to reach this conclusion
Racy white senate depressive
  12/07/25
Mental illness
Filthy windowlicker stead
  12/07/25
I need an AI agent to work with
Charcoal dog poop
  12/07/25
Opus 4.5 is up to 4 hours and 49 minutes on the METR time ho...
.,.,...,..,.,.,:,,:,...,:::,...,:,.,.:..:.
  12/21/25
People complaining that 4.5 was shadow throttled starting a ...
Patel Philippe
  12/21/25
They are always claiming this for new model releases and no ...
,.,....,..,.,.,,,,..,..,.,..,.,.,.,...
  12/21/25


Poast new message in this thread



Reply Favorite

Date: November 29th, 2025 12:55 PM
Author: wonderful locus

Pretty sure humans are effectively useless now other than to pilot AI systems

(http://www.autoadmit.com/thread.php?thread_id=5804093&forum_id=2#49470203)



Reply Favorite

Date: November 29th, 2025 1:37 PM
Author: lascivious fighting theater nibblets

The level of improvement from Sonnet 4.5 is insane (a model that is a couple months old). LLM progress isn’t really slowing down in a meaningful way.

(http://www.autoadmit.com/thread.php?thread_id=5804093&forum_id=2#49470302)



Reply Favorite

Date: November 29th, 2025 2:10 PM
Author: wonderful locus

yeah and whats also interesting is that sonnet 4.5 was legit good..like it was better than opus 4.1 for most things and competitive with gpt5. I still like gpt 5.1 and the 5 pro api best as a generalist but opus 4.5 is insane for coding and also its much better at critiquing something you give it. the other LLMs are still too nice, but it has no problem giving harsh criticism and arguing against you. GPT 5.1 is better than 5 for this but still a bit weak compared to claude

(http://www.autoadmit.com/thread.php?thread_id=5804093&forum_id=2#49470392)



Reply Favorite

Date: November 29th, 2025 2:12 PM
Author: twinkling drunken trump supporter multi-billionaire



(http://www.autoadmit.com/thread.php?thread_id=5804093&forum_id=2#49470405)



Reply Favorite

Date: November 29th, 2025 2:13 PM
Author: tripping talented hospital therapy

My retarded fucking company refuses to upgrade our GHCP models from gpt4o and I want to kill myself

(http://www.autoadmit.com/thread.php?thread_id=5804093&forum_id=2#49470410)



Reply Favorite

Date: November 29th, 2025 2:49 PM
Author: wonderful locus

lol jfc

(http://www.autoadmit.com/thread.php?thread_id=5804093&forum_id=2#49470540)



Reply Favorite

Date: November 29th, 2025 2:50 PM
Author: sooty 180 tanning salon voyeur



(http://www.autoadmit.com/thread.php?thread_id=5804093&forum_id=2#49470543)



Reply Favorite

Date: December 7th, 2025 10:17 AM
Author: Splenetic onyx stock car

wow

(http://www.autoadmit.com/thread.php?thread_id=5804093&forum_id=2#49491040)



Reply Favorite

Date: December 7th, 2025 10:32 AM
Author: emerald insanely creepy kitty cat

lmao

(http://www.autoadmit.com/thread.php?thread_id=5804093&forum_id=2#49491074)



Reply Favorite

Date: November 30th, 2025 1:14 AM
Author: sooty 180 tanning salon voyeur



(http://www.autoadmit.com/thread.php?thread_id=5804093&forum_id=2#49471468)



Reply Favorite

Date: December 7th, 2025 10:19 AM
Author: Splenetic onyx stock car

it truly is insane - what a gift

(http://www.autoadmit.com/thread.php?thread_id=5804093&forum_id=2#49491048)



Reply Favorite

Date: December 7th, 2025 10:23 AM
Author: Racy white senate depressive

explain what cause you to reach this conclusion

(http://www.autoadmit.com/thread.php?thread_id=5804093&forum_id=2#49491063)



Reply Favorite

Date: December 7th, 2025 10:50 AM
Author: Filthy windowlicker stead

Mental illness

(http://www.autoadmit.com/thread.php?thread_id=5804093&forum_id=2#49491106)



Reply Favorite

Date: December 7th, 2025 10:44 AM
Author: Charcoal dog poop

I need an AI agent to work with

(http://www.autoadmit.com/thread.php?thread_id=5804093&forum_id=2#49491097)



Reply Favorite

Date: December 21st, 2025 12:59 PM
Author: .,.,...,..,.,.,:,,:,...,:::,...,:,.,.:..:.


Opus 4.5 is up to 4 hours and 49 minutes on the METR time horizon task. this benchmark measures the task length (in terms of human work time) that models can do with SWE/AI research type projects. big increase over 5.1 max, which was 2 hours 53 minutes and faster than the overall trend of doubling every 7 months. with any luck, models will be capable of substantially automating AI research before 2030 and set off an intelligence explosion.

https://metr.org/blog/2025-03-19-measuring-ai-ability-to-complete-long-tasks/

(http://www.autoadmit.com/thread.php?thread_id=5804093&forum_id=2#49527643)



Reply Favorite

Date: December 21st, 2025 1:47 PM
Author: Patel Philippe

People complaining that 4.5 was shadow throttled starting a few days ago

(http://www.autoadmit.com/thread.php?thread_id=5804093&forum_id=2#49527733)



Reply Favorite

Date: December 21st, 2025 1:53 PM
Author: ,.,....,..,.,.,,,,..,..,.,..,.,.,.,...


They are always claiming this for new model releases and no objective evidence ever materializes for it. It’s almost certainly a psychological bias rather than reality. There is substantial variation in how models respond to a particular problem just based on how they are prompted. It’s hard for a user to reliably measure model capabilities over time based on intuition alone.

(http://www.autoadmit.com/thread.php?thread_id=5804093&forum_id=2#49527743)