stan-dev/posteriordb

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Database with posteriors of interest for Bayesian inference

Stars: 232
Forks: 52
Open beginner issues: 0
Indexed issues: 63

Dominant language: Stan
License: BSD-3-Clause
Last GitHub push: Sep 5, 2026
Latest indexed: Sep 19, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

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63 open issues indexed

Reference draw ZIP archives contain __MACOSX metadata files Open

stan-dev/posteriordb#331 · 1 comment · 1 assignee · Opened Sep 8, 2026
Add VAR models/time series models Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

stan-dev/posteriordb#330 · 3 comments · Opened Sep 4, 2026
add misc models Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

stan-dev/posteriordb#322 · Opened May 1, 2026
Create a unit test to check constistency of info files Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

stan-dev/posteriordb#317 · Opened Mar 13, 2026
Separate tests re data on posteriordb from tests on functionality of rpackage/pylib Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

stan-dev/posteriordb#315 · Opened Feb 13, 2026
Compute ref draws and try to identify why they are hard Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

stan-dev/posteriordb#312 · 1 comment · Opened Jan 9, 2026
Add Neals funnel, Rosenbrock etc Open

stan-dev/posteriordb#310 · 1 assignee · Opened Nov 21, 2025
Reference Posterior Definition Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

stan-dev/posteriordb#309 · 2 comments · Opened Oct 13, 2025
Add unit test for rhat values Open

stan-dev/posteriordb#303 · 1 assignee · Opened Aug 15, 2025
Look into multiple point estimates of moments Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

stan-dev/posteriordb#301 · 8 comments · Opened Aug 14, 2025
Contributing vignette is missing Open

stan-dev/posteriordb#298 · 1 comment · 1 assignee · Opened Jul 1, 2025
Add short names and clean up posterior descriptions Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

stan-dev/posteriordb#297 · 1 comment · Opened Jun 13, 2025
Store the actual posterior dimension Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

stan-dev/posteriordb#294 · 3 comments · Opened Jun 3, 2025
Follow-up on problematic posteriors Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

stan-dev/posteriordb#293 · Opened May 27, 2025
Write documentation on how to test PPLs Open

stan-dev/posteriordb#289 · 4 comments · 1 assignee · Opened Apr 29, 2025
Add the Fine-Gray Model and Survival analysis models Open

Difficulty 5/5 Over a week Newbie friendliness 18/100

stan-dev/posteriordb#287 · Opened Apr 27, 2025
Add DSGE models Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

stan-dev/posteriordb#286 · Opened Apr 27, 2025
Add up to the forth moment of the reference posterior Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

stan-dev/posteriordb#285 · Opened Apr 26, 2025
Add inference gym models and implement them in Stan Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

stan-dev/posteriordb#284 · Opened Apr 26, 2025
Add structure to add PyMC models to posteriordb Open

stan-dev/posteriordb#278 · 1 assignee · Opened Apr 15, 2025
Use NetCDF objects to store posteriors Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

stan-dev/posteriordb#268 · Opened Aug 12, 2024
Update ODE models to Stan 2.24's solvers, as current method is deprecated. Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

stan-dev/posteriordb#263 · 6 comments · Opened Jul 2, 2024
Proposal: Add `data-used` to posterior `.json` files where relevant Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

stan-dev/posteriordb#260 · Opened Jun 14, 2024
Better examples needed Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

stan-dev/posteriordb#242 · 5 comments · Opened Oct 11, 2021
Add the occupancy model (population biology) Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

stan-dev/posteriordb#241 · Opened Oct 2, 2021
Add eight schools with flat prior Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

stan-dev/posteriordb#240 · Opened Oct 2, 2021
Include explicit stan version in reference posterior computations Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

stan-dev/posteriordb#232 · Opened Mar 5, 2021
Document data variables separately Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

stan-dev/posteriordb#229 · Opened Mar 1, 2021
Add model code dependency structure Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

stan-dev/posteriordb#228 · Opened Mar 1, 2021
Convert golden samples to arviz IData Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

stan-dev/posteriordb#225 · 3 comments · Opened Feb 12, 2021
Updating Stan Models to be more performant Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

stan-dev/posteriordb#224 · 3 comments · Opened Jan 14, 2021
Example problems from astrophysics Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

stan-dev/posteriordb#222 · 5 comments · Opened Jan 5, 2021
Create a POSTERIOR_DB_PATH environment variable on actions Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

stan-dev/posteriordb#213 · Opened Nov 23, 2020
default database for python Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

stan-dev/posteriordb#212 · 3 comments · Opened Nov 17, 2020
Add structure for data generating processes Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

stan-dev/posteriordb#206 · Opened Nov 10, 2020
Extract model inputs directly from the compiler Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

stan-dev/posteriordb#198 · 2 comments · Opened Sep 28, 2020
Add a similar structure to the data info object as in the model info object Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

stan-dev/posteriordb#193 · Opened Sep 17, 2020
Julia PPLs? Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

stan-dev/posteriordb#184 · 12 comments · Opened Aug 4, 2020
Change the documentation to markdown? Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

stan-dev/posteriordb#183 · Opened Jul 8, 2020
Include citation and bibliographies from posteriors in the R package Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

stan-dev/posteriordb#182 · Opened Jul 8, 2020
Examples of using posteriordb to check a posterior, extend the local pdb Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

stan-dev/posteriordb#179 · 3 comments · Opened Jul 6, 2020
Check hash on caching Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

stan-dev/posteriordb#178 · Opened Jun 3, 2020
Reference posterior for pilot-pilot Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

stan-dev/posteriordb#164 · 2 comments · Opened Apr 20, 2020
Add SBC as diagnostic for posterior Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

stan-dev/posteriordb#158 · 2 comments · Opened Apr 10, 2020
Write documentation on how to do efficiancy testing Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

stan-dev/posteriordb#151 · Opened Mar 19, 2020
Change DATABASE_CONTENT.md to a json schemas Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

stan-dev/posteriordb#150 · Opened Mar 18, 2020
Add posterior samples both in the constrained and unconstrained space Open

stan-dev/posteriordb#149 · 1 comment · 1 assignee · Opened Mar 12, 2020
stan2tfp Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

stan-dev/posteriordb#136 · 3 comments · Opened Jan 23, 2020
Math notation for models? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

stan-dev/posteriordb#134 · 2 comments · Opened Jan 17, 2020
Filtering API for python Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

stan-dev/posteriordb#132 · Opened Jan 16, 2020

stan-dev/posteriordb

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