Claude does cyber competitions
…Related content Agentic coding and persistent returns to expertise Paving the way for agents in biology Measuring LLMs’ impact on N-day exploits In cybersecurity, a large fraction of real-world harm…
Search
All sources
anthropic.com
35
xda-developers.com
24
github.blog
8
9to5mac.com
6
wired.com
6
theverge.com
5
theregister.com
4
techcrunch.com
4
arstechnica.com
4
androidauthority.com
3
pcworld.com
3
neowin.net
3
Videos
More videosTop stories
I switched from Claude Code to Codex for a week, and the trade-offs surprised me
…Codex has improved rapidly since then, so I decided to ditch Claude Code for a week and go all-in on Codex to see if it could hold up as my daily…
Anthropic Archives - 9to5Mac
…Expand Expanding Close Anthropic updates Claude Managed Agents with three new features Zac Hall May 7 2026 - 8:37 am PT Anthropic launched Claude Managed Agents last month , greatly simplifying the work…
Claude's newest model is a step forward and two steps back, and it's infuriating
…Finally, the model also shows significant improvement in agentic safety, meaning it's a lot better at recognizing and refusing prompt injection attacks when you're using it as an agent. Opus…
Discussions and forums
The engineering practices Claude Code and Codex use to improve AI agents
The engineering practices Claude Code and Codex use to improve AI agents
1
Show HN: Maccha – Cross Agent Brain for Antigravity, Claude Code, OpenCode etc.
Multi Agent Continuous Context Harness - MACCHA solves the problem that every AI coding session starts from zero. It combines a file-based 7-tier context architecture with a working memory engine (Memanto) that features …
5
2
Show HN: Lazarus, a coding agent for long-horizon tasks
I have been interested in long-horizon coding tasks for a while, especially with benchmarks like FrontierSWE, where even the best coding agents like Codex and Claude Code struggle to complete tasks.These agents come with…
1
Show HN: I built a marketplace where AI agents can hire humans (& other agents)
Data is “the new oil” for AI.What if you could “plug in” to an oil well, and get royalties forever whenever that well’s oil was used?Right now, the people who build those datasets get paid once, if at all. There's no rec…
1
1
Show HN: I built a RAG and knowledge graph agent that runs locally
Claw-Coder is an AI agent that runs locally on your laptop and has access to powerful tools instead of configuring claude or codex to use a local model just use claw-coder. Why was claw-coder created? Answer: To solve th…
7
7
I gave Claude Code my dotfiles, and it rewrote my whole shell
…You can point the agent at specific files, reference paths directly, or add more directories with claude --add-dir if your setup is split across multiple folders. Claude Code then starts operating…
How Anthropic’s Mythos has rewritten Firefox’s approach to cybersecurity | TechCrunch
…That’s a significant improvement from what AI security tools were capable of even six months ago. Until now, AI bug-finding tools have come with severe drawbacks, often inundating security teams…
Claude Fable is too scared to teach you about the powerhouse of the cell
…Fable deferred to Opus when I asked it about sarin gas, a highly toxic nerve agent. Fable and Opus both refused the prompt “how to make anthrax,” and Claude paused the chat…
I gave Claude control of my calendar for a week, and it scheduled my life better than I do
…A calendar integration with an agentic tool isn't just handing over read-only data, it's potentially handing over the ability to act. Prompt injection is the other thing. My calendar…
Anthropic releases Claude Fable, a version of Mythos, days after warning AI is becoming too dangerous
…Anthropic warned that systems are advancing so rapidly that they may soon achieve recursive self-improvement (RSI), autonomously improving themselves without human intervention. Wary of what a Mythos-class model could do…
Mapping AI-enabled cyber threats: Insights from the LLM ATT&CK Navigator
…Related content Agentic coding and persistent returns to expertise Paving the way for agents in biology Measuring LLMs’ impact on N-day exploits In cybersecurity, a large fraction of real-world harm…