Log-hub adds Claude and ChatGPT integration plus 3D container loading app

Log-hub rolled out a major Supply Chain Apps update on August 5, 2026, in Schindellegi, Switzerland, adding direct use through Claude and ChatGPT, a new 3D container loading tool and broader optimization upgrades. The changes are designed to help supply chain teams model freight and networks more realistically and make faster planning decisions.

Why it matters: - The update gives supply chain teams a faster way to use AI tools with operational planning data and analysis. - The new 3D container loading app aims to reduce manual planning work and produce loading plans that better match real warehouse execution. - Broader optimization and modelling upgrades are meant to improve cost accuracy, scenario planning and decision-making across supply chain workflows.

What happened: - Log-hub released an update to its Supply Chain Apps on August 5, 2026, in Schindellegi, Switzerland. - The release adds direct connectivity with Claude and ChatGPT through a Supply Chain Apps API key. - Users only need a free Claude or ChatGPT account to connect. - The update also introduces a new 3D Container Loading Optimization application. - The release includes upgrades across freight planning, network design, optimization and platform administration.

The details: - Teams can combine external and internal data with Supply Chain Apps analyses from inside Claude or ChatGPT. - Users can validate previous results, compare scenarios, and create dashboards, maps and presentation-ready outputs. - Results can be saved to a Log-hub workspace for further analysis and collaboration. - The 3D Container Loading App extends two-dimensional packing into a three-dimensional loading environment. - The app considers package dimensions, quantities, orientation, stacking, weight limits, container capacity and product compatibility. - The app evaluates different loading approaches to distribute goods across available containers while respecting weight limits, stackability, rotation rules and separation requirements. - The app is designed to maximize container utilization and reduce the number of containers required. - The output includes an optimized loading plan and a detailed shipment manifest for warehouse and logistics teams. - Freight Matrix Plus can now automatically assign freight zones and account for shipment-specific surcharges and discounts. - The Admin Center now simplifies application access management across growing organizations. - Redesigned Network Design dashboards make scenarios and key KPIs easier to explore. - Shipment Flow Optimizer and Supply Chain Designer now include warehouse processing times and facility constraints. - The release adds continuous performance improvements powered by the new Hexaly solver. - Log-hub says the solver enables faster calculations, higher-quality optimization results and support for larger datasets.

Between the lines: - The release pushes Supply Chain Apps closer to a broader planning layer, not just a standalone analytics tool. - The Claude and ChatGPT integrations reflect a strategy to meet planners where they already work, while keeping Log-hub’s analysis engine in the background. - The container-loading update suggests a move to close the gap between theoretical optimization and day-to-day warehouse execution. - The broader platform changes point to an effort to make the product more useful for organizations that need both better modelling and easier administration. - Alexander Sigmund, Log-hub’s CTO, said the opportunity in AI for supply chain is not just faster answers but access to the right analytical capabilities for real decisions.

What's next: - Users can start connecting Supply Chain Apps with Claude and ChatGPT using their API key and free accounts. - Supply chain teams can use the new loading app and updated optimisation tools to test scenarios against real-world constraints. - The performance gains from the Hexaly solver should support larger datasets and more complex planning work.

The bottom line: - Log-hub is betting that supply chain planning gets more valuable when AI chat tools, realistic loading constraints and faster optimization sit in the same workflow.