# Alternatives to LsqFit for nonlinear curve fitting?

**URL:** <https://discourse.julialang.org/t/alternatives-to-lsqfit-for-nonlinear-curve-fitting/107685>\
**Category:** General Usage\
**Tags:** curve-fitting\
**Created:** [December 15, 2023, 7:58pm UTC](https://discourse.julialang.org/t/alternatives-to-lsqfit-for-nonlinear-curve-fitting/107685 "2023-12-15T19:58:11Z")\
**Posts on this page:** 1\
**Showing post:** 14

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**Author:** ![RomeoV](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/romeov/32/37687_2.png) [@RomeoV](https://discourse.julialang.org/u/RomeoV)\
**Post date:** [December 21, 2023, 4:48pm UTC](https://discourse.julialang.org/t/alternatives-to-lsqfit-for-nonlinear-curve-fitting/107685/14 "2023-12-21T16:48:52Z")

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I’ve found the pretty new NonlinearSolve.jl to be by far the best and easiest to use. [Nonlinear Least Squares Solvers · NonlinearSolve.jl](https://docs.sciml.ai/NonlinearSolve/stable/solvers/NonlinearLeastSquaresSolvers/)

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