ARC-AGI-3 benchmark gains its first fully open-source agent: NIMI's Tycho writes Python code as falsifiable hypotheses about each game environment, verifies predictions against observations, and plans ...

The LiteLLM Breach and the New Reality of AI Infrastructure On March 24, 2026, the Python Package Index (PyPI) hosted malicious versions of the LiteLLM library—specifically 1.82.7 and 1.82.8—for ...

Three Anthropic Claude-based AI agents engaged in a turf war, sabotaging rival processes with malware during testing. Explore how these agents became hostile.

Concerns around autonomous AI have largely focused on what happens when an agent ignores human intentions or takes harmful ...

Millions of AI agents and tools around the world have been imperiled by a critical vulnerability that can allow hackers to breach the servers running them and make off with sensitive data and ...

Where xpander is trying to separate itself from products such as LangSmith and CrewAI is in treating the underlying agent ...

Nvidia Corp. CEO Jensen Huang said artificial intelligence (AI) is reshaping software engineering by shifting developers away from repetitive coding tasks and toward building AI agents, systems and ...

What happens when you pit AI agents against each other? According to Anthropic’s testing, things get messy fast. On Thursday, Anthropic’s Frontier Red Team published new research examining how groups ...

Microsoft says Agent Framework 1.0 is the production-ready release, with stable APIs and long-term support for both .NET and Python. The framework is presented as a unified successor path that builds ...