Software

An initial list of SBI-related software packages

SBI (python) - general purpose SBI framework
SBI Benchmarking (python) - for benchmarking
MadMiner - aimed at particle physics
swyft (python) the reference implementation of Truncated Marginal Neural Ratio Estimation (TMNRE), an efficient, simulation-based inference technique for complex data and expensive simulators
carl an early NN-based SBI package
lampe (python) is a flexible, amortized sbi library. The philosophy of LAMPE is to avoid obfuscation and expose all components so it is most useful for researchers.
pydelfi (python) with neural density estimators and adaptive acquisition of simulations.

Latest Posts

RNLE Residual neural likelihood estimation and its application to gravitational-wave astronomy

M Emma, G Ashton - arXiv preprint arXiv:2601.13857, 2026 - arxiv.org

… Simulation–based inference provides a powerful framework for Bayesian inference when the likelihood is analytically intractable or computationally prohibitive. By …

Cosmo-FOLD Fast generation and upscaling of field-level cosmological maps with overlap latent diffusion

S Mishra, R Trotta, M Viel - arXiv preprint arXiv:2601.14377, 2026 - arxiv.org

… Cosmo-FOLD opens the door to full field-level simulation-based inference on … or astrophysical field-level inference and simulationbased inference (SBI) frameworks, which …

Teddy neural inference of epidemiological parameters from viral sequences

V Garot, L Blassel, L Nesterenko, A Zhukova, S Alizon… - bioRxiv, 2026 - biorxiv.org

… We address this is- 5 sue using simulation-based inference and introduce a deep learning–based framework 6 directly trained on alignments of viral genetic sequences. …

Combining simulation-based inference and universal relations for precise and accurate neutron star science

CJ Krüger, SH Völkel - arXiv preprint arXiv:2601.03945, 2026 - arxiv.org

… A central element is simulation-based inference (SBI), which we adopt to treat uncertainties due to the unknown nuclear equation of state (EOS) as intrinsic non-trivial noise…