{"id":348411,"name":"FALCON","description":"A true fully-coupled THMC simulator, using a finite-element approach to solve highly nonlinear coupled subsurface dynamics for problems such as carbon sequestration, reactive transport, geothermal energy, etc.","url":"https://github.com/idaholab/falcon","last_synced_at":"2026-08-30T03:05:11.720Z","repository":{"id":35642262,"uuid":"39916678","full_name":"idaholab/falcon","owner":"idaholab","description":"Fracturing And Liquid CONservation ","archived":false,"fork":false,"pushed_at":"2026-08-24T19:18:06.000Z","size":69325,"stargazers_count":34,"open_issues_count":8,"forks_count":52,"subscribers_count":10,"default_branch":"devel","last_synced_at":"2026-08-25T00:40:47.547Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"lgpl-2.1","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/idaholab.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"COPYING","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":"NOTICE.txt","maintainers":null,"copyright":"COPYRIGHT","agents":null,"claude":null,"gemini":null,"cursor":null,"copilot":null,"dco":null,"cla":null,"disclosure":null}},"created_at":"2015-07-29T21:13:58.000Z","updated_at":"2026-08-24T07:12:47.000Z","dependencies_parsed_at":"2026-08-17T21:23:13.594Z","dependency_job_id":null,"html_url":"https://github.com/idaholab/falcon","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/idaholab/falcon","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/idaholab%2Ffalcon","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/idaholab%2Ffalcon/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/idaholab%2Ffalcon/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/idaholab%2Ffalcon/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/idaholab","download_url":"https://codeload.github.com/idaholab/falcon/tar.gz/refs/heads/devel","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/idaholab%2Ffalcon/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":36908718,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-08-22T15:14:58.755Z","status":"online","status_checked_at":"2026-08-25T02:00:06.831Z","response_time":104,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"owner":{"login":"idaholab","name":"Idaho National Laboratory","uuid":"3855370","kind":"organization","description":"Open Source Software From Idaho National Laboratory","email":"cody.permann@inl.gov","website":"https://inl.gov","location":"Idaho, US","twitter":null,"company":null,"icon_url":"https://avatars.githubusercontent.com/u/3855370?v=4","repositories_count":90,"last_synced_at":"2023-08-13T02:54:20.500Z","metadata":{"has_sponsors_listing":false},"html_url":"https://github.com/idaholab","funding_links":[],"total_stars":null,"followers":null,"following":null,"created_at":"2022-11-07T03:20:08.400Z","updated_at":"2023-08-13T02:54:20.870Z","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/idaholab","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/idaholab/repositories"},"packages":[],"commits":{"id":4105922,"full_name":"idaholab/falcon","default_branch":"devel","total_commits":6056,"total_committers":52,"total_bot_commits":0,"total_bot_committers":0,"mean_commits":116.46153846153847,"dds":0.16578599735799204,"past_year_total_commits":234,"past_year_total_committers":6,"past_year_total_bot_commits":0,"past_year_total_bot_committers":0,"past_year_mean_commits":39.0,"past_year_dds":0.11111111111111116,"last_synced_at":"2026-08-20T22:41:45.518Z","last_synced_commit":"9ee5daba63499360e7901ab0fbde540e64109bc3","created_at":"2024-11-06T03:15:24.076Z","updated_at":"2026-08-20T22:41:42.291Z","committers":[{"name":"no_author","email":"bounces@inl.gov","login":null,"count":5052},{"name":"Robert Podgorney","email":"robert.podgorney@inl.gov","login":"rpodgorney","count":168},{"name":"Cody Permann","email":"cody.permann@inl.gov","login":"permcody","count":131},{"name":"Yidong Xia","email":"yidong.xia@inl.gov","login":"yidongxiainl","count":98},{"name":"Hai Huang","email":"hai.huang@inl.gov","login":"huangh-inl","count":97},{"name":"Katherine Smith","email":"katherine.smith@inl.gov","login":null,"count":80},{"name":"Lynn Munday","email":"lynn.munday@inl.gov","login":"lynnmunday","count":76},{"name":"David Andrs","email":"david.andrs@inl.gov","login":"andrsd","count":47},{"name":"Derek Gaston","email":"derek.gaston@inl.gov","login":"friedmud","count":27},{"name":"Surya Sunkavalli","email":"surya.sunkavalli@inl.gov","login":null,"count":26},{"name":"John W. Peterson","email":"jwpeterson@gmail.com","login":"jwpeterson","count":24},{"name":"Chuan Lu","email":"chuan.lu@inl.gov","login":null,"count":22},{"name":"Logan Harbour","email":"loganhharbour@gmail.com","login":"loganharbour","count":18},{"name":"John W. Peterson","email":"jw.peterson@inl.gov","login":null,"count":16},{"name":"Andrew E Slaughter","email":"slaughter98@gmail.com","login":"aeslaughter","count":16},{"name":"Andy Lau","email":"MiuLun.Lau@INL.gov","login":null,"count":14},{"name":"Philip Jagielski","email":"philip.jagielski@inl.gov","login":null,"count":13},{"name":"Jason Miller","email":"jason.miller@inl.gov","login":"milljm","count":12},{"name":"hansje","email":"joshua.hansel@inl.gov","login":"joshuahansel","count":11},{"name":"Jacob Bradford","email":"jcbbrdfrd@yahoo.com","login":"jtbrad","count":9},{"name":"Guillaume Giudicelli","email":"guillaume.giudicelli@inl.gov","login":"GiudGiud","count":9},{"name":"crswong888","email":"crswong888@gmail.com","login":"crswong888","count":8},{"name":"Minki Hong","email":"beyondbelief@ufl.edu","login":null,"count":7},{"name":"Ahmed","email":"ahmed.almetwally@utexas.edu","login":"AhmedAlmetwally","count":6},{"name":"Alex Lindsay","email":"alexlindsay239@gmail.com","login":"lindsayad","count":5},{"name":"Benjamin Spencer","email":"benjamin.spencer@inl.gov","login":"bwspenc","count":5},{"name":"Shouchun Deng","email":"shouchun.deng@inl.gov","login":null,"count":5},{"name":"Wencheng Jin","email":"wencheng.jin@inl.gov","login":"wjin33","count":5},{"name":"drebbel1z","email":"drebbel1z@gmail.com","login":"drebbel1z","count":5},{"name":"Robert Podgorney","email":"podgrk@foundary.local","login":null,"count":4},{"name":"Jason Hales","email":"jason.hales@inl.gov","login":"jasondhales","count":4},{"name":"Daniel Schwen","email":"daniel.schwen@inl.gov","login":"dschwen","count":4},{"name":"Raili Taylor","email":"raili.taylor@gmail.com","login":null,"count":3},{"name":"Wencheng Jin","email":"Wencheng Jin","login":null,"count":3},{"name":"peatna","email":"nathaniel.peat@inl.gov","login":null,"count":2},{"name":"Chris Green","email":"chris.green@csiro.au","login":"cpgr","count":2},{"name":"Harry Lee","email":"jonghyun.harry.lee@hawaii.edu","login":"jonghyunharrylee","count":2},{"name":"Casey Icenhour","email":"casey.icenhour@inl.gov","login":"cticenhour","count":2},{"name":"Stephanie Pitts","email":"stephanie.pitts@inl.gov","login":"sapitts","count":2},{"name":"Nuno Nobre","email":"nuno.nobre@stfc.ac.uk","login":"nmnobre","count":2},{"name":"MengnanLi91","email":"118846840+MengnanLi91","login":"MengnanLi91","count":2},{"name":"Max","email":"maxnezdyur@gmail.com","login":"maxnezdyur","count":2},{"name":"somu15","email":"som.dhulipala@inl.gov","login":"somu15","count":1},{"name":"socratesgorilla","email":"76120892+socratesgorilla","login":"socratesgorilla","count":1},{"name":"Yidong Xia","email":"yidongxia@gmail.com","login":"yidongxia","count":1},{"name":"Robert Carlsen","email":"rwcarlsen@gmail.com","login":"rwcarlsen","count":1},{"name":"Jacob Bradford","email":"jacob.bradford@inl.gov","login":"jbradford12","count":1},{"name":"youk","email":"youk@dd8cd9ef-2931-0410-98ca-75ad22d19dd1","login":null,"count":1},{"name":"Brian Alger","email":"brian.alger@inl.gov","login":null,"count":1},{"name":"Michael Short","email":"michael.short@inl.gov","login":null,"count":1},{"name":"Robert Podgorney","email":"podgrk@pod-tower.inel.gov","login":null,"count":1},{"name":"mrodb","email":"malurobu@gmail.com","login":null,"count":1}],"past_year_committers":[{"name":"no_author","email":"bounces@inl.gov","login":null,"count":208},{"name":"Lynn Munday","email":"lynn.munday@inl.gov","login":"lynnmunday","count":12},{"name":"hansje","email":"joshua.hansel@inl.gov","login":"joshuahansel","count":8},{"name":"Logan Harbour","email":"loganhharbour@gmail.com","login":"loganharbour","count":3},{"name":"Nuno Nobre","email":"nuno.nobre@stfc.ac.uk","login":"nmnobre","count":2},{"name":"Alex Lindsay","email":"alexlindsay239@gmail.com","login":"lindsayad","count":1}],"commits_url":"https://commits.ecosyste.ms/api/v1/hosts/GitHub/repositories/idaholab%2Ffalcon/commits","host":{"name":"GitHub","url":"https://github.com","kind":"github","last_synced_at":"2026-08-26T00:00:10.794Z","repositories_count":6772473,"commits_count":982283893,"contributors_count":41410069,"owners_count":1363621,"committers_count":3359763,"icon_url":"https://github.com/github.png","host_url":"https://commits.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://commits.ecosyste.ms/api/v1/hosts/GitHub/repositories"}},"issues_stats":{"full_name":"idaholab/falcon","html_url":"https://github.com/idaholab/falcon","last_synced_at":"2026-08-29T02:34:24.383Z","status":null,"issues_count":44,"pull_requests_count":96,"avg_time_to_close_issue":18876300.68292683,"avg_time_to_close_pull_request":7109099.333333333,"issues_closed_count":41,"pull_requests_closed_count":84,"pull_request_authors_count":27,"issue_authors_count":16,"avg_comments_per_issue":1.6590909090909092,"avg_comments_per_pull_request":2.3958333333333335,"merged_pull_requests_count":73,"bot_issues_count":0,"bot_pull_requests_count":0,"past_year_issues_count":1,"past_year_pull_requests_count":5,"past_year_avg_time_to_close_issue":3707.0,"past_year_avg_time_to_close_pull_request":5658.0,"past_year_issues_closed_count":1,"past_year_pull_requests_closed_count":3,"past_year_pull_request_authors_count":4,"past_year_issue_authors_count":1,"past_year_avg_comments_per_issue":0.0,"past_year_avg_comments_per_pull_request":2.6,"past_year_bot_issues_count":0,"past_year_bot_pull_requests_count":0,"past_year_merged_pull_requests_count":2,"created_at":"2024-11-06T03:15:24.277Z","updated_at":"2026-08-29T02:34:24.383Z","repository_url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/repositories/idaholab%2Ffalcon","issues_url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/repositories/idaholab%2Ffalcon/issues","issue_labels_count":{"bug":1},"pull_request_labels_count":{},"issue_author_associations_count":{"COLLABORATOR":25,"CONTRIBUTOR":8,"MEMBER":6,"NONE":5},"pull_request_author_associations_count":{"COLLABORATOR":42,"CONTRIBUTOR":32,"MEMBER":18,"NONE":4},"issue_authors":{"lynnmunday":15,"yidongxiainl":6,"rpodgorney":3,"loganharbour":3,"camlai":2,"permcody":2,"crswong888":2,"bwspenc":2,"WilkAndy":2,"mrodb":1,"drebbel1z":1,"AhmedAlmetwally":1,"socratesgorilla":1,"cticenhour":1,"somu15":1,"aeslaughter":1},"pull_request_authors":{"lynnmunday":23,"rpodgorney":9,"jwpeterson":6,"aeslaughter":6,"loganharbour":6,"GiudGiud":5,"wjin33":4,"crswong888":4,"joshuahansel":4,"yidongxiainl":4,"lindsayad":3,"andrsd":3,"AhmedAlmetwally":2,"sapitts":2,"bwspenc":2,"cpgr":2,"somu15":1,"maxnezdyur":1,"chunhuizhao478":1,"drebbel1z":1,"MengnanLi91":1,"socratesgorilla":1,"permcody":1,"rwcarlsen":1,"nmnobre":1,"JerryLiu2023":1,"cticenhour":1},"host":{"name":"GitHub","url":"https://github.com","kind":"github","last_synced_at":"2026-08-30T00:00:07.555Z","repositories_count":16615851,"issues_count":43551556,"pull_requests_count":138679919,"authors_count":11577379,"icon_url":"https://github.com/github.png","host_url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/repositories","owners_url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/owners","authors_url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/authors"},"past_year_issue_labels_count":{},"past_year_pull_request_labels_count":{},"past_year_issue_author_associations_count":{"COLLABORATOR":1},"past_year_pull_request_author_associations_count":{"COLLABORATOR":3,"CONTRIBUTOR":1,"MEMBER":1},"past_year_issue_authors":{"lynnmunday":1},"past_year_pull_request_authors":{"rpodgorney":2,"joshuahansel":1,"lynnmunday":1,"nmnobre":1},"maintainers":[{"login":"lynnmunday","count":38,"url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/authors/lynnmunday"},{"login":"rpodgorney","count":12,"url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/authors/rpodgorney"},{"login":"yidongxiainl","count":10,"url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/authors/yidongxiainl"},{"login":"loganharbour","count":9,"url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/authors/loganharbour"},{"login":"jwpeterson","count":6,"url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/authors/jwpeterson"},{"login":"wjin33","count":4,"url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/authors/wjin33"},{"login":"lindsayad","count":3,"url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/authors/lindsayad"},{"login":"permcody","count":3,"url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/authors/permcody"},{"login":"AhmedAlmetwally","count":3,"url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/authors/AhmedAlmetwally"},{"login":"cticenhour","count":2,"url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/authors/cticenhour"},{"login":"nmnobre","count":1,"url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/authors/nmnobre"}],"active_maintainers":[{"login":"lynnmunday","count":2,"url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/authors/lynnmunday"},{"login":"rpodgorney","count":2,"url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/authors/rpodgorney"},{"login":"nmnobre","count":1,"url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/authors/nmnobre"}]},"events":{"total":{"ForkEvent":7,"IssueCommentEvent":32,"IssuesEvent":11,"PullRequestEvent":19,"PullRequestReviewCommentEvent":5,"PullRequestReviewEvent":14,"PushEvent":838,"WatchEvent":3},"last_year":{"ForkEvent":2,"IssueCommentEvent":11,"IssuesEvent":3,"PullRequestEvent":3,"PullRequestReviewCommentEvent":2,"PullRequestReviewEvent":7,"PushEvent":218,"WatchEvent":1}},"keywords":[],"dependencies":[{"ecosystem":"pypi","filepath":"requirements.txt","sha":null,"kind":"manifest","created_at":"2023-10-23T04:29:28.361Z","updated_at":"2023-10-23T04:29:28.361Z","repository_link":"https://github.com/idaholab/falcon/blob/devel/requirements.txt","dependencies":[{"id":14271613992,"package_name":"scipy","ecosystem":"pypi","requirements":"*","direct":true,"kind":"runtime","optional":false},{"id":14271613991,"package_name":"numpy","ecosystem":"pypi","requirements":"*","direct":true,"kind":"runtime","optional":false},{"id":14271613993,"package_name":"pandas","ecosystem":"pypi","requirements":"*","direct":true,"kind":"runtime","optional":false},{"id":14271613994,"package_name":"gmsh","ecosystem":"pypi","requirements":"*","direct":true,"kind":"runtime","optional":false}]}],"score":7.688913336864796,"created_at":"2026-03-14T10:25:53.163Z","updated_at":"2026-08-30T03:05:11.721Z","avatar_url":"https://github.com/idaholab.png","language":"C++","category":"Renewable Energy","sub_category":"Geothermal Energy","monthly_downloads":0,"total_dependent_repos":0,"total_dependent_packages":0,"readme":"# FALCON\n\nFALCON is a finite-element geothermal reservoir simulation and analysis code for coupled and fully implicit Thermo-Hydro-Mechanical-Chemical (THMC) geosystems based on the MOOSE framework mainly developed by [Idaho National Laboratory](http://www.inl.gov). It solves the coupled governing equations for fluid flow, heat transfer, rock deformation and fracturing, and chemical reactions in geological porous media. Due to the flexibility in the virtual abstract physics and transport interfaces, FALCON is highly extensible and can accommodate both multi-species and multi-phase formulations.\n\n# FALCON Website\n\n Please visit the [FALCON Website](https://www.mooseframework.org/falcon) for information on installation, use, or contributing to FALCON.\n\n# Citing FALCON\n\nPodgorney R., Finnila, A., Simmons, S., and McLennan, J. (2021). A Reference Thermal-Hydrologic-Mechanical Native State Model of the Utah FORGE Enhanced Geothermal Site. Energies, 14(16):4758. https://doi.org/10.3390/en14164758\n","funding_links":[],"readme_doi_urls":["https://doi.org/10.3390/en14164758"],"works":{},"citation_counts":{},"total_citations":0,"keywords_from_contributors":["finite-volumes","amr","fem","finite-elements","multiphysics","object-oriented","parallel","software","multi-physics","moose"],"project_url":"https://ost.ecosyste.ms/api/v1/projects/348411","html_url":"https://ost.ecosyste.ms/projects/348411"}