Contribute to Open Source Science Software Projects

Find an issue that you can help with. Contribute to the project and advance scientific research.

#484 - Examples for distance calculations

Project: heat - Python
Opened by Cdebus about 6 years ago - Last Updated about 1 year ago - 1 comment
good first issue documentation

#15 - interacting with the file system using pathlib instead of os.path

Project: icepyx - Scientific Software - Peer-reviewed - Python
Opened by JessicaS11 over 6 years ago - Last Updated over 1 year ago - 1 comment
enhancement good first issue

#1032 - Add CDF and inverse-CDF functionality for priors

Project: pints - Python
Opened by ben18785 over 6 years ago - Last Updated 11 months ago - 0 comments
good first issue

#117 - Try to test Cylc UI Server with experimental Tornado with HTTP/2

Project: https://github.com/cylc/cylc-uiserver - Python
Opened by kinow over 6 years ago - Last Updated about 1 year ago - 0 comments
help wanted

#371 - 64 bit addresses must have bits 63-39 cleared

Project: cva6 - Assembly
Opened by zarubaf over 6 years ago - Last Updated over 1 year ago - 3 comments
Component:RTL Type:Bug Good First Issue Status:New notCV32A65X

#111 - Clean up examples

Project: openeo-python-client - Python
Opened by soxofaan over 6 years ago - Last Updated 10 months ago - 3 comments
good first issue clean up usability low hanging fruit

#53 - Subtree matching, not all operations are returned

Project: zss - Python
Opened by BramVanroy over 6 years ago - Last Updated over 1 year ago - 5 comments
good first issue help wanted bug

#119 - Group action on different objects

Project: Manif - Scientific Software - Peer-reviewed - C++
Opened by artivis over 6 years ago - Last Updated almost 2 years ago - 2 comments
enhancement help wanted API

#62 - Improve test coverage

Project: radis - Python
Opened by erwanp over 6 years ago - Last Updated over 1 year ago - 4 comments
good first issue ci-dev

#244 - Question: are other types of fairness in scope?

Project: fairlearn - Python
Opened by adrinjalali over 6 years ago - Last Updated about 1 year ago - 8 comments
help wanted question documentation

#450 - Implement isin() (and in1d())

Project: heat - Python
Opened by ClaudiaComito over 6 years ago - Last Updated about 1 year ago - 3 comments
enhancement good first issue API

#1277 - Add a simulator that estimates a plan's storage requirements.

Project: bluesky - Python
Opened by danielballan over 6 years ago - Last Updated almost 2 years ago - 0 comments
good first issue hackathon

#4 - List of smaller extraction bugs (text & metadata)

Project: trafilatura - Python
Opened by adbar over 6 years ago - Last Updated about 1 year ago - 31 comments
good first issue up for grabs

#226 - Run perf tests on large datasets / stress test

Project: fairlearn - Python
Opened by romanlutz over 6 years ago - Last Updated about 1 year ago - 0 comments
enhancement help wanted test

#53 - LONG TERM TODO LIST

Project: radis - Python
Opened by erwanp over 6 years ago - Last Updated over 1 year ago - 5 comments
enhancement help wanted good first issue ci-dev interface physics refactor databases 🤔🤔. 😎.

#2059 - __qualname__ for methods

Project: pybind11 - C++
Opened by m-chaturvedi over 6 years ago - Last Updated over 1 year ago - 4 comments
bug help wanted

#19 - ENH: Implementation of MSMT-CSD for estimation of fiber orientation distribution

Project: Connectome Mapper 3 - Scientific Software - Peer-reviewed - HTML
Opened by sebastientourbier over 6 years ago - Last Updated almost 2 years ago - 0 comments
enhancement help wanted

#2439 - Molecular volume and (solvent-accessible) surface area

Project: mdanalysis - Python
Opened by schneiderfelipe over 6 years ago - Last Updated over 1 year ago - 40 comments
enhancement help wanted Component-Analysis

#2838 - Test suite depends on submodule instead of using gtest from distribution

Project: tesseract-ocr - C++
Opened by kloczek over 6 years ago - Last Updated almost 2 years ago - 14 comments
feature request help wanted unit tests

#383 - Make py-libp2p async-library-agnostic with anyio

Project: libp2p - Python
Opened by ShadowJonathan over 6 years ago - Last Updated over 1 year ago - 1 comment
help wanted

#4233 - Missing the Scrapy entry in Wikipedia in many languages

Project: scrapy - Python
Opened by noviluni over 6 years ago - Last Updated 12 months ago - 47 comments
enhancement good first issue docs

#430 - Clean up concatenate using redistribute

Project: heat - Python
Opened by coquelin77 over 6 years ago - Last Updated about 1 year ago - 2 comments
enhancement good first issue

#376 - Add `ConnectionResetError` test case

Project: libp2p - Python
Opened by NIC619 over 6 years ago - Last Updated over 1 year ago - 1 comment
help wanted

#375 - Implement noise-libp2p secure channel handshake

Project: libp2p - Python
Opened by hwwhww over 6 years ago - Last Updated over 1 year ago - 4 comments
help wanted

#825 - Consistent names for reference kwargs

Project: pvlib python - Scientific Software - Peer-reviewed - Python
Opened by cwhanse over 6 years ago - Last Updated over 1 year ago - 8 comments
documentation api good first issue

#8 - Starter project: Improve traffic signal heuristics

Project: abstreet - Rust
Opened by dabreegster over 6 years ago - Last Updated almost 2 years ago - 6 comments
good first issue

#3700 - [UI] Previous result persists in Add Author search bar

Project: hydroshare - Python
Opened by zhiyuli over 6 years ago - Last Updated over 1 year ago - 2 comments
Resource Landing Page enhancement good-first-issue Pages and General HS Components

#12275 - Add mass addition of bib information

Project: jabref - Java
Opened by koppor over 6 years ago - Last Updated over 1 year ago - 4 comments
good first issue 📍 Assigned 📌 Pinned

#748 - Add link to "A glossary of terms for research software engineering"

Project: the-turing-way - TeX
Opened by mkuzak over 6 years ago - Last Updated over 1 year ago - 3 comments
good first issue

#35 - How to support non-linear scale?

Project: mp-units - C++
Opened by mpusz over 6 years ago - Last Updated over 1 year ago - 12 comments
help wanted question high priority design

#344 - Suggestions for documentation improvements

Project: Convex - Julia
Opened by ericphanson over 6 years ago - Last Updated almost 2 years ago - 4 comments
help wanted documentation good first issue

#360 - sf method for line_midpoint fails

Project: stplanr - R
Opened by Robinlovelace over 6 years ago - Last Updated about 1 year ago - 2 comments
help wanted good first issue ro-hackathon-2025

#158 - Orgmode support

Project: readme_renderer - Python
Opened by davidam over 6 years ago - Last Updated almost 2 years ago - 3 comments
enhancement help wanted

#1595 - Docs should demonstrate returning early in a responder

Project: falcon - Python
Opened by kgriffs over 6 years ago - Last Updated about 1 year ago - 11 comments
documentation good first issue needs contributor

#197 - hex logo

Project: uptasticsearch - R
Opened by jameslamb over 6 years ago - Last Updated 11 months ago - 6 comments
enhancement help wanted R docs

#195 - Make README examples copy-paste runnable

Project: uptasticsearch - R
Opened by jameslamb over 6 years ago - Last Updated over 1 year ago - 0 comments
help wanted good first issue R docs

#357 - Function that returns junction points

Project: stplanr - R
Opened by Robinlovelace over 6 years ago - Last Updated about 1 year ago - 1 comment
help wanted good first issue ro-hackathon-2025

#796 - Sextant sight reduction module

Project: stellarium - C++
Opened by MartinLewicki over 6 years ago - Last Updated over 1 year ago - 4 comments
help wanted feature community subsystem: plugins

#473 - Add doctest to the bilby test suite

Project: https://github.com/bilby-dev/bilby - Python
Opened by bilby-bot over 6 years ago - Last Updated over 1 year ago - 9 comments
good first issue testing

#1711 - Faceted map example chart

Project: Altair - Scientific Software - Peer-reviewed - Python
Opened by palewire over 6 years ago - Last Updated about 1 year ago - 40 comments
documentation good first issue vega: vega-datasets

#766 - Add input prompt for scripts

Project: stellarium - C++
Opened by NotSoRandomOne over 6 years ago - Last Updated over 1 year ago - 14 comments
help wanted wishlist qt subsystem: gui subsystem: scripting

#379 - Make use of __binary_op for two tensor binary high-level functions

Project: heat - Python
Opened by Markus-Goetz over 6 years ago - Last Updated about 1 year ago - 2 comments
enhancement good first issue

#9 - Approximate European option price under Heston model

Project: https://github.com/google/tf-quant-finance - Python
Opened by cyrilchim over 6 years ago - Last Updated about 1 year ago - 17 comments
good first issue

#3700 - error 500 when using an array in post method.

Project: https://github.com/loopbackio/loopback-next - TypeScript
Opened by rsa408 over 6 years ago - Last Updated almost 2 years ago - 18 comments
bug help wanted Validation good first issue REST Hacktoberfest

#283 - Medley of `pubsub` improvements

Project: libp2p - Python
Opened by ralexstokes over 6 years ago - Last Updated about 1 year ago - 6 comments
help wanted

#2634 - Small extra blocks with a single letter gets split off of bigger text blocks

Project: tesseract-ocr - C++
Opened by hnesk over 6 years ago - Last Updated over 1 year ago - 1 comment
help wanted layout analysis

#2629 - Bugs reported by OSS-Fuzz

Project: tesseract-ocr - C++
Opened by stweil over 6 years ago - Last Updated over 1 year ago - 11 comments
bug help wanted

#261 - Exceptions handling and structure

Project: libp2p - Python
Opened by mhchia over 6 years ago - Last Updated over 1 year ago - 2 comments
help wanted Interoperability

#260 - Add proper loggings

Project: libp2p - Python
Opened by mhchia over 6 years ago - Last Updated over 1 year ago - 2 comments
help wanted Interoperability

#298 - Shopping List

Project: https://github.com/alandtse/alexa_media_player - Python
Opened by broyuken over 6 years ago - Last Updated over 1 year ago - 30 comments
enhancement help wanted

#1502 - rdf4j server / workbench self-contained executable

Project: https://github.com/eclipse-rdf4j/rdf4j - Java
Opened by abrokenjester over 6 years ago - Last Updated over 1 year ago - 17 comments
📶 enhancement help wanted 📦 workbench 📦 server

#24 - Submit to F-droid repos

Project: https://github.com/activitywatch/aw-android - Kotlin
Opened by ErikBjare almost 7 years ago - Last Updated almost 2 years ago - 14 comments
help wanted

#479 - Add option to pass custom MPI_Comm to bindings

Project: https://github.com/precice/precice - C++
Opened by MakisH almost 7 years ago - Last Updated about 1 year ago - 5 comments
help wanted good first issue low priority

#3962 - Document that `WebSocketResponse.receive()` raises `asyncio.TimeoutError`

Project: aiohttp - Python
Opened by antonagestam almost 7 years ago - Last Updated over 1 year ago - 4 comments
enhancement good first issue documentation

#722 - Implement the zero-inflated dirichlet distribution

Project: brms - R
Opened by jackobailey almost 7 years ago - Last Updated over 1 year ago - 5 comments
feature family good first issue

#3069 - Documentation example doesn't work

Project: cython - Python
Opened by realead almost 7 years ago - Last Updated over 1 year ago - 5 comments
good first issue Documentation

#2302 - Feature Requests & Voting Hub

Project: lightgbm - C++
Opened by guolinke almost 7 years ago - Last Updated 10 months ago - 48 comments
help wanted feature request

#6 - have default grid lines on x and y axes agree

Project: gggda - R
Opened by corybrunson almost 7 years ago - Last Updated 11 months ago - 0 comments
help wanted

#20 - have default grid lines on x and y axes agree

Project: https://github.com/corybrunson/ordr - R
Opened by corybrunson almost 7 years ago - Last Updated about 1 year ago - 0 comments
help wanted

#479 - Numbers that should be zero are displayed in scientific notation

Project: skimr - HTML
Opened by jmgirard almost 7 years ago - Last Updated over 1 year ago - 19 comments
help wanted

#12 - Multiple models on one chart

Project: https://github.com/kernc/backtesting.py - Python
Opened by algomaschine almost 7 years ago - Last Updated about 1 year ago - 4 comments
enhancement help wanted

#462 - Add checks for duplicate vertexIDs in API calls

Project: https://github.com/precice/precice - C++
Opened by BenjaminRodenberg almost 7 years ago - Last Updated about 1 year ago - 1 comment
usability good first issue configuration low priority

#895 - kill_after_timeout watchdog is not able to kill the nested git processes

Project: gitpython - Python
Opened by eekwong almost 7 years ago - Last Updated over 1 year ago - 3 comments
acknowledged help wanted tag.leaks

#41 - More automated testing

Project: open_iA - Scientific Software - Peer-reviewed - C++
Opened by codeling almost 7 years ago - Last Updated over 1 year ago - 1 comment
enhancement help wanted

#868 - Implement an Informer in python-client

Project: grdp-cli-kubernetes - Python
Opened by ellieayla almost 7 years ago - Last Updated about 1 year ago - 21 comments
lifecycle/frozen help wanted

#100 - user's permissions on Issues/PRs

Project: ogr - Python
Opened by marusinm almost 7 years ago - Last Updated about 1 year ago - 17 comments
kind/feature good-first-issue area/github area/gitlab pagure kind/technical-debt Hacktoberfest

#320 - Route network vignette

Project: stplanr - R
Opened by Robinlovelace almost 7 years ago - Last Updated about 1 year ago - 3 comments
help wanted good first issue ro-hackathon-2025

#422 - Opening a VASP CHGCAR file

Project: avogadro - C++
Opened by alejandrogallo almost 7 years ago - Last Updated 11 months ago - 6 comments
help wanted good first issue file-format

#629 - Support Datetime Feature +/- pd.Timedelta

Project: featuretools - Python
Opened by wujunzhuo almost 7 years ago - Last Updated over 1 year ago - 7 comments
good first issue

#705 - Az.Alt.: LMX200 with arduino.

Project: stellarium - C++
Opened by 303055 almost 7 years ago - Last Updated over 1 year ago - 9 comments
enhancement help wanted good first issue hw: telescope subsystem: plugins

#94 - Create a user dashboard

Project: https://github.com/cylc/cylc-ui - JavaScript
Opened by kinow almost 7 years ago - Last Updated about 1 year ago - 15 comments
good first issue

#34 - Read more Line Databases (ExoMol, Chianti, NIST, GEISA, etc.)

Project: radis - Python
Opened by erwanp almost 7 years ago - Last Updated about 1 year ago - 4 comments
enhancement help wanted good first issue databases 💡gsoc 🤔🤔.

#189 - Call for user contributed examples and tutorials

Project: https://github.com/pyro-ppl/numpyro - Python
Opened by neerajprad almost 7 years ago - Last Updated almost 2 years ago - 0 comments
good first issue Tutorials/Examples

#60 - Annotations disappear when using scale_x_discrete() to change order of x-axis

Project: ggsignif - R
Opened by rpmady almost 7 years ago - Last Updated over 1 year ago - 8 comments
bug help wanted

#2908 - Installation instructions should ensure that the terminal preferred encoding is UTF8

Project: https://github.com/aiidateam/aiida-core - Python
Opened by giovannipizzi almost 7 years ago - Last Updated over 1 year ago - 3 comments
good first issue topic/documentation

#1309 - ./pwnlib/lexer.py: Undefined names in __all__

Project: pwntools - Python
Opened by cclauss about 7 years ago - Last Updated about 1 year ago - 0 comments
help-wanted code style good first issue

#281 - length does not work for interval ranges

Project: IntervalArithmetic - Julia
Opened by dlfivefifty about 7 years ago - Last Updated about 1 year ago - 14 comments
enhancement help wanted

#809 - Use Resample over WarpImageFilter in Examples

Project: itk - C++
Opened by blowekamp about 7 years ago - Last Updated over 1 year ago - 19 comments
area:Registration Good first issue

#641 - Signal activity to prevent screensaver

Project: panda3d - C++
Opened by Schwarzbaer about 7 years ago - Last Updated 11 months ago - 8 comments
enhancement good first issue

#62 - Allow links to have a time delay for chained run-of-river plants

Project: pypsa - Python
Opened by nworbmot about 7 years ago - Last Updated 10 months ago - 4 comments
help wanted high priority

#1089 - Separate direct effect and total effect Instrumental variable

Project: pgmpy - Python
Opened by ankurankan about 7 years ago - Last Updated 11 months ago - 3 comments
Enhancement Good First Issue category: Base Model

#208 - Wiki pages / GitHub pages describing architecture designs/assumptions

Project: heat - Python
Opened by Cdebus about 7 years ago - Last Updated about 1 year ago - 3 comments
good first issue documentation

#142 - ApiKey Header documentation

Project: fastapi - Python
Opened by meandus about 7 years ago - Last Updated about 1 year ago - 57 comments
good first issue docs confirmed reviewed

#202 - Wish: Custom sections

Project: numpydoc - Python
Opened by nritsche about 7 years ago - Last Updated about 1 year ago - 10 comments
type: Enhancement help-wanted

#1628 - Typescript version / definition files

Project: openseadragon - JavaScript
Opened by alvaromartmart about 7 years ago - Last Updated 10 months ago - 43 comments
enhancement good first issue possible plugin

#18 - Support `/results/{id}` and `/outputs/{id}` routes

Project: weaver - Python
Opened by fmigneault about 7 years ago - Last Updated almost 2 years ago - 0 comments
good first issue process/wps2 process/wps3 triage/conformance project/CRIM-DEVOPS

#4 - ENH Mapping unweighted estimators to weighted estimators

Project: fairlearn - Python
Opened by guanqun-yang about 7 years ago - Last Updated about 1 year ago - 13 comments
enhancement help wanted

#2 - Y Axis Combination Matrix

Project: ggupset - R
Opened by const-ae about 7 years ago - Last Updated about 1 year ago - 3 comments
enhancement help wanted good first issue

#145 - Add Windows CI

Project: uptasticsearch - R
Opened by jameslamb about 7 years ago - Last Updated over 1 year ago - 1 comment
help wanted R ci

#143 - Add codecov on the R package

Project: uptasticsearch - R
Opened by jameslamb about 7 years ago - Last Updated over 1 year ago - 1 comment
help wanted ci

#2873 - Option to show full path in cythonize error output?

Project: cython - Python
Opened by ihnorton about 7 years ago - Last Updated over 1 year ago - 3 comments
help wanted Error Reporting

#705 - No way to see webpack logs from webpack-plugin if an error occurs while compiling

Project: https://github.com/electron/forge - TypeScript
Opened by G-Rath about 7 years ago - Last Updated over 1 year ago - 0 comments
help wanted plugin/webpack

#872 - Add support for all the parameters of RDATE

Project: aouthlib - Python
Opened by pganssle about 7 years ago - Last Updated over 1 year ago - 4 comments
enhancement help wanted rrule medium-difficulty good first issue

#977 - Implement a standard analysis

Project: https://github.com/cta-observatory/ctapipe - Python
Opened by maxnoe about 7 years ago - Last Updated about 1 year ago - 4 comments
enhancement help wanted use case

#39 - Feedback from users

Project: fmi4cpp - C++
Opened by markaren about 7 years ago - Last Updated almost 2 years ago - 20 comments
help wanted

#3628 - Crawler logs are cut by day

Project: scrapy - Python
Opened by Lingshuirong about 7 years ago - Last Updated over 1 year ago - 18 comments
enhancement good first issue docs

#262 - Run tests on CI with address sanitizer enabled

Project: https://github.com/precice/precice - C++
Opened by fsimonis about 7 years ago - Last Updated about 1 year ago - 2 comments
help wanted maintainability low priority

#1445 - Document set_cookie() name/value restrictions (strings are limited to US-ASCII)

Project: falcon - Python
Opened by guozhihua12 about 7 years ago - Last Updated over 1 year ago - 2 comments
documentation good first issue needs contributor

#808 - Most functions should accept keyword arguments

Project: pygame - C
Opened by dlon over 7 years ago - Last Updated over 1 year ago - 14 comments
docs good first issue C code easy

#212 - Add support for biexponential model in T2*/S0 estimation

Project: TE-dependent analysis of multi-echo fMRI with tedana - Scientific Software - Peer-reviewed - Python
Opened by tsalo over 7 years ago - Last Updated about 1 year ago - 8 comments
enhancement help wanted priority: low T2*/S0 estimation effort: high impact: medium