https://constructionaibrief.com/posts/2026-11-11-path-robotics-300m-series-e-rove-50-units-2027-construction-steel-fabricator-mech-sub-welding-robot-questions Construction AI Brief en 2026-11-11T00:00:00.000Z Path Robotics raised $300M for welding robots, but only 50 mobile units ship in 2027. What a steel or pipe fab shop should ask https://constructionaibrief.com/posts/2026-11-11-deepmind-mka-benchmark-ai-agents-drawings-57-percent-construction-estimator-precon-drawing-review-vision-test Construction AI Brief en 2026-11-11T00:00:00.000Z The best AI agents pass 57% of the hard checks on drawing-heavy work. Estimators should test whether their tool looks at the sheet https://constructionaibrief.com/posts/2026-11-11-anthropic-claude-sheets-beta-construction-estimator-bid-tab-leveling-sheet-formula-check-xlsx-export Construction AI Brief en 2026-11-11T00:00:00.000Z Claude Sheets can build a bid tab from a prompt. Estimators should check the formulas before trusting the total https://constructionaibrief.com/posts/2026-11-10-fireworks-ai-breach-stored-datasets-model-weights-construction-gc-ops-ai-vendor-training-data-api-key-rotation Construction AI Brief en 2026-11-10T00:00:00.000Z Fireworks AI's breach reached stored datasets and keys, not live AI requests. GCs should ask where their AI vendors keep training files https://constructionaibrief.com/posts/2026-11-10-co-design-bench-coding-agents-26-percent-construction-estimator-sub-internal-bid-tool-change-requests Construction AI Brief en 2026-11-10T00:00:00.000Z The best coding agent fully finished only 26% of real change requests. Estimators building internal tools should plan for the other 74% https://constructionaibrief.com/posts/2026-11-10-claude-fable-5-2-orchestrator-pricing-construction-estimator-gc-ops-multi-agent-bid-review-cost Construction AI Brief en 2026-11-10T00:00:00.000Z Claude Fable 5.2 can run a team of cheaper agents, which changes what a bid-review pilot costs