Agent Brief
by .agent community

Tag

J.J. Kardwell

1 issue found

Nov 11, 2026

Benchmarks Meet Their Limits

Description

  • Orchestration Gap Einsia's WorkflowArena holds the worker model fixed and varies only the planner, arguing coordination is separate from raw model power — authors' own claim, not an independent re-run.
  • Scorecard Asterisks H Company's Holo4 claims 85.2% on OSWorld for its research-only 27B, while the Apache-2.0 35B-A3B scores 80.8% — all vendor-reported.
  • Failure Taxonomies MAST's 14 failure modes and VAKRA's "structural" multi-step tool-chain failures point practitioners at harness and design, with reports of harness choice halving token usage.

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AWSAgentOpsAlibabaAmazonAnthropicArize+64 more
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