login sign up

Claude Fable 5 and Claude Mythos 5

anthropic.com · first added by @hnl
saved by
2 people
in 1 list
Issue #797 @hnl
discussions · 1
Claude Fable 5 2626 pts · 2159 comments · Jun 2026 2626 pts · 2159 comments · Jun 2026
0 people saved or upvoted this
from the discussion · 5
Our evaluation of Claude Mythos Preview’s cyber capabilities | AISI Work aisi.gov.uk aisi.gov.uk
0 people saved or upvoted this
Introducing FrontierCode cognition.ai cognition.ai
0 people saved or upvoted this
fable-5.svg gist.github.com gist.github.com
0 people saved or upvoted this
Claude Opus 4.8: “a modest but tangible improvement” simonwillison.net simonwillison.net
0 people saved or upvoted this
- YouTube youtube.com youtube.com
0 people saved or upvoted this
related HN threads · 1
If Claude Fable stops helping you, you'll never know 1036 pts · 501 comments · Jun 2026 1036 pts · 501 comments · Jun 2026
0 people saved or upvoted this
saved alongside this
GitHub - microsoft/pg_durable: PostgreSQL in-database durable execution github.com · Jul 18 github.com · Jul 18
How building an HTML-first site doubled our users overnight mohkohn.co.uk · Sep 25 mohkohn.co.uk · Sep 25
Catlantean 3D - Making Graphics Like It's 1993 staniks.github.io · Sep 25 staniks.github.io · Sep 25
Dopamine Fracking igerman.cc · Sep 25 igerman.cc · Sep 25