Automate security reviews with Claude Code
anthropic.com·4d·
Discuss: Hacker News
GPT-5 System Card
openai.com·3d·
Discuss: Hacker News
From hard refusals to safe-completions: toward output-centric safety training
openai.com·3d·
Discuss: Hacker News
Estimating worst case frontier risks of open weight LLMs
openai.com·5d·
Discuss: Hacker News
Federal government departments and agencies can now purchase Claude through the GSA schedule
anthropic.com·5d
Open Weights and AI for All
openai.com·5d
GPT-5 and the new era of work
openai.com·2d·
Discuss: Hacker News
gpt-oss-120b & gpt-oss-20b Model Card
openai.com·5d
What we’re optimizing ChatGPT for
openai.com·6d·
Discuss: Hacker News
Our framework for developing safe and trustworthy agents
anthropic.com·6d
Providing ChatGPT to the Entire U.S. Federal Workforce
openai.com·4d·
Discuss: Hacker News
Anthropic appoints Hidetoshi Tojo as Head of Japan and announces hiring plans
anthropic.com·4d