# \#nonconvex-optimizati

**URL:** https://discourse.julialang.org/tag/nonconvex-optimizati/1612.md

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## [The Uno (Unifying Nonlinear Optimization) solver](https://discourse.julialang.org/t/the-uno-unifying-nonlinear-optimization-solver/115883)

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**Author:** [@cvanaret](https://discourse.julialang.org/u/cvanaret)\
**Replies:** 61\
**Last updated:** [September 10, 2026, 10:08am UTC](https://discourse.julialang.org/t/the-uno-unifying-nonlinear-optimization-solver/115883 "2026-09-10T10:08:44Z")

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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 S…