OpenAI GPT–6 Astra breaks Enigma message that has resisted solution since 2005(cryptocellar.org)

718 points by sohkamyung 1 month ago | 431 comments

A cryptocellar.org write-up validating a break, attributed to OpenAI GPT-6 Astra, of the German Army Enigma message MVUEH of 10 July 1941, unsolved since 2005.

"Unstripping" binaries: Restoring debugging information in GDB with Pwndbg(blog.trailofbits.com)

152 points by aa_is_op 2 years ago | 23 comments

The history of the Schwartzian Transform (2016)(perl.com)

48 points by mooreds 1 year ago | 19 comments

Show HN: Satoshi9000 analog BTC key generator (mechanical)

146 points by AJTSheppard 2 years ago | 53 comments

Ken Shirriff Tracks Down Intel's Infamous Pentium FDIV Bug in the Silicon Itself(hackster.io)

24 points by voxadam 1 year ago | 8 comments

List of Unix binaries that can be used to bypass local security restrictions(gtfobins.github.io)

150 points by janisz 3 years ago | 61 comments

GPT-5.2 derives a new result in theoretical physics(openai.com)

545 points by davidbarker 8 months ago | 369 comments

OpenAI post announcing that GPT-5.2 derived a new result in theoretical physics; the captured page shows only a loading logo.

OpenAI GPT–6 Astra breaks Enigma message that has resisted solution since 2005(cryptocellar.org)

718 points by sohkamyung 1 month ago | 431 comments

A cryptocellar.org write-up validating a break, attributed to OpenAI GPT-6 Astra, of the German Army Enigma message MVUEH of 10 July 1941, unsolved since 2005.

GPT-6 Astra, looped transformers, and hidden reasoning(magazine.sebastianraschka.com)

491 points by ModelForge 1 month ago | 158 comments

Sebastian Raschka's Ahead of AI newsletter post examining OpenAI's GPT-6 Astra, looped transformers with recurrent depth, and hidden chain-of-thought reasoning research.

GPT Best Practices(platform.openai.com)

540 points by yla92 3 years ago | 165 comments

OpenAI platform documentation guide outlining six strategies and tactics for getting better results from GPT models through prompting.

GPT-OSS vs. Qwen3 and a detailed look how things evolved since GPT-2(magazine.sebastianraschka.com)

450 points by ModelForge 1 year ago | 95 comments

Sebastian Raschka's Ahead of AI article analyzing the architecture of OpenAI's open-weight gpt-oss models, tracing changes since GPT-2 and comparing them to Qwen3.

GPT-5 for Developers(openai.com)

445 points by 6thbit 1 year ago | 251 comments

OpenAI's announcement of GPT-5 for developers via its API, pitched as its best model for coding and agentic tasks.