Dear all, For the past 6 years, I have been working (on and off, this year full time) on Uno, a modular C++ solver for nonconvex optimization. It unifies the workflows of most gradient-based iterative methods (such as SQP and barrier methods) and allows the automatic combination of off-the-shelf st…

The Uno (Unifying Nonlinear Optimization) solver

cvanaret June 10, 2026, 8:48am 62

Our article Implementing a unified solver for nonlinearly constrained optimization was finally published (open access) in Mathematical Programming Computation

It was a pleasure to meet some of you at JuMP-dev/SIAM OP

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