research-agents
Everything on Ground Truth tagged “research-agents” — 2 items.
AREX is a 4B research agent that re-runs its own research when it doubts the answer News
Beijing Academy of AI released AREX, a deep-research agent whose outer loop checks a provisional answer against the original question's constraints and decides whether to accept it, refine it, or restart the search - with a 4-billion-parameter version released under Apache 2.0.
AREX-Turbo Tool
Apache-2.0 4-billion-parameter deep-research agent from BAAI that audits its own provisional answers against the question's constraints and re-runs research when confidence is low. The public quick-start exposes search and page-visit tools but not the paper's full outer control loop.