Oren Yomtov of Accomplish showed two ways out of the OpenAI Codex sandbox, one from read-only mode. OpenAI fixed both within eight days.

When building AI agents, it doesn't end with just "making the LLM think." You eventually want to execute some kind of program ...

To use AI agents safely, it is important to manage three things: 'where you run them,' 'what you let them read,' and 'how ...

The validated core (#19) provides same-worker continuation, an independent read-only judge, protected verification, durable pause/resume, retry and history reconciliation. The Needs Forever plugin ...

A patched ChatGPT HTML preview flaw let crafted content bypass Lockdown Mode restrictions, enabling chat data exfiltration.

A build harness for long-running projects in Claude Code: saved state between sessions, milestone gates, self-compaction, and hooks that block commits when tests fail or no reviewer approved the ...

The AI company acknowledged his report as a valid vulnerability in May, but closed the security issue as a duplicate of a ...

A planted AGENTS.md file tricked OpenAI’s Codex into installing malware, exposing a risk for AI coding agents that act on ...

Playgama explains how its Sandbox and MCP tools streamline browser game publishing, connect prototypes with real players, ...

In an experiment by YC Labs and Olam Labs, 50 AI agents in Minecraft piled up formal permit procedures while failing to ...

Factory has released Droid 1.0, a major upgrade to its AI coding-agent platform designed to make autonomous software development faster, more efficient and less dependent on any single artificial inte ...

Factory Droid 1.0 agent harness makes programmatic tool calling default, scoring 65.2% on Terminal-Bench 4 with Opus 5.5.