Ionworks

About

Founded in 2024, Ionworks is a private headquartered in Pittsburgh, United States with approximately 10-50 employees specializing in Energy Storage.

Ionworks is a battery modeling software company founded by the creators and maintainers of PyBaMM, the most widely-used open-source battery modeling library. The company provides two primary offerings: (1) Ionworks Studio, a web-based Battery Simulation OS that unifies cycler data, parameterized physics-based models, and simulation studies into a unified workflow for battery R&D teams, and (2) battery simulation consulting services including model parameterization, custom model development, and degradation studies. The platform supports multiple cell chemistries (NMC, NCA, LFP, silicon-anode, sodium-ion, solid-state), model types (SPM, SPMe, DFN, ECM), and cycler data formats (Maccor, Neware, BioLogic, Arbin, Novonix, BasyTec). Services include standard performance model fitting, custom non-standard models for novel chemistries, empirical and mechanistic degradation modeling, design optimization studies, and custom GUI development. The platform is API-first with REST API and Python SDK interfaces, supporting integration with AI agents and existing lab infrastructure. Ionworks also offers hands-on PyBaMM training courses delivered by core library developers.

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