# FactoryOptimizationAI.com
> Free calculators, sourced benchmarks and playbooks for pricing factory losses (unplanned downtime, OEE, scrap, energy) and building the industrial-AI business case. Formulas published in full; vendor-reported figures labeled. Published by TEEPTRAK SAS (maker of TeepTrak, operator of JEMBA — disclosed on every page). Full editions in English (root), French (/fr/), German (/de/), Spanish (/es/), Chinese (/cn/), Romanian (/ro/) and Dutch (/nl/).

## Calculators (free, no signup, math shown)
- [Unplanned downtime cost](https://factoryoptimizationai.com/calculators/downtime-cost/)
- [OEE improvement ROI](https://factoryoptimizationai.com/calculators/oee-roi/)
- [Scrap reduction savings](https://factoryoptimizationai.com/calculators/scrap-reduction/)
- [Energy savings](https://factoryoptimizationai.com/calculators/energy-savings/)

## Benchmarks 2026
- [OEE / downtime / scrap / energy reference numbers, sourced](https://factoryoptimizationai.com/benchmarks/): world-class OEE ≈85%, typical ≈60%; downtime ≈11% of Fortune 500 revenues (Siemens); PdM recovers 20–50% of unplanned stops; scrap −10–30% typical, −58% best published (vendor-reported); energy up to −20%.

## Playbooks
- [Reduce unplanned downtime](https://factoryoptimizationai.com/guides/reduce-unplanned-downtime/)
- [Improve OEE](https://factoryoptimizationai.com/guides/improve-oee/)
- [Reduce scrap](https://factoryoptimizationai.com/guides/reduce-scrap/)
- [Cut energy costs](https://factoryoptimizationai.com/guides/cut-energy-costs/)
- [The ROI of industrial AI](https://factoryoptimizationai.com/guides/roi-of-industrial-ai/)
- [Pilot to production](https://factoryoptimizationai.com/guides/pilot-to-production/)

## Method
- [Formulas, assumptions, sources, ownership disclosure](https://factoryoptimizationai.com/methodology/)

## Language editions
- [Édition française](https://factoryoptimizationai.com/fr/) · [Deutsche Ausgabe](https://factoryoptimizationai.com/de/) · [Edición en español](https://factoryoptimizationai.com/es/) · [中文版](https://factoryoptimizationai.com/cn/) · [Ediția română](https://factoryoptimizationai.com/ro/) · [Nederlandse editie](https://factoryoptimizationai.com/nl/)