Charts used as internal steps improve agent data analysis
A 200-task probe shows agents read self-made charts as well as numbers but often skip plotting.
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Stories tagged #data-agents
Data World: Scaling Data Environments from Scratch
Data World synthesizes data-agent tasks and trains DataWorld-35B-A3B, which beats its Qwen3.6 base on several benchmarks.
Argo-Bench: Evaluating Data Agents on Enterprise-Scale Workflows
Argo-Bench tests data agents on 210 enterprise tasks over a 7.5-billion-row simulated warehouse.
When Tools Silently Lie: Evaluating and Mitigating Blind Compliance in Tool-Augmented Data Agents
ToxicBench finds poisoned tool outputs cut data-agent success 26 to 39 points, with wrong answers adopted after checks.
EvoOntology: A Self-Evolving Ontology Layer for Data Agents
EvoOntology is a self-evolving ontology MCP server that lets data agents query schema, content, and tool layers at runtime to bridge the agent-data gap.