Introducing gpt-oss(openai.com)
159 points by meetpateltech | 10 comments
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OpenAI o1-preview(openai.com)
22 points by meetpateltech | 3 comments
Nvidia, Microsoft, Meta warn against overregulating open-weight models(cnbc.com)
619 points by louiereederson | 279 comments
CNBC article reporting that Nvidia, Microsoft, and Meta signed a letter warning against premature restrictions on open-weight AI models.
SimpleQA(openai.com)
216 points by surprisetalk | 76 comments
An OpenAI model has disproved a central conjecture in discrete geometry(openai.com)
1339 points by tedsanders | 968 comments
OpenAI announcement that one of its models disproved a central conjecture in discrete geometry, with links to the proof and companion remarks.
Related stories
Open-weight AI is having its Kubernetes moment(tobi.knaup.me)
369 points by tknaup | 287 comments
Blog post by Tobi Knaup arguing that open-weight AI models are at a moment comparable to Kubernetes' rise, and urging the community not to squander it.
Fine tune a 70B language model at home(answer.ai)
821 points by jph00 | 197 comments
Answer.AI blog post announcing an open source system combining FSDP and QLoRA to train a 70B language model on two 24GB consumer GPUs.
Uncensored and Offensive Security AI Models Benchmark(github.com)
31 points by soltanov | 9 comments
GitHub repository listing uncensored AI models and models fine-tuned for offensive cybersecurity tasks, with a capability comparison chart.
Measuring the impact of AI on experienced open-source developer productivity(metr.org)
638 points by dheerajvs | 421 comments
METR research post on a randomized controlled trial finding that early-2025 AI tools made experienced open-source developers 19% slower on their own repositories.
AI coding has made CI a bottleneck, so we reworked ours to keep up(linear.app)
300 points by julian_digital | 367 comments
A Linear engineering blog post explaining how AI-assisted coding increased CI load and how the team reworked its CI pipeline to keep up.
Qwen3.8 Max now ranked as the best overall model by agentic index(artificialanalysis.ai)
458 points by apitman | 291 comments
Artificial Analysis homepage offering independent benchmarks and rankings of AI models and providers, here linked to its agentic intelligence index view.