Charity Engine Contributions

Recent Activity

(core hours)
Last Day
602,475
Last Month
17,803,084
All Time
1,418,499,573

Recent Computing Usage

Contributions by project

Project NameInstitutionsCategoryCore Hours*Est. AWS cost**
Total Contributions1,418,499,573$15,036,095
NumberFields@homeArizona State University, school of MathematicsMathematics207,987,524$2,204,668
Rosetta@homeUniversity of WashingtonBiology200,235,936$2,122,501
World Community GridKrembil Research InstituteMedical, environmental and other humanitarian research141,718,820$1,502,219
Asteroids@homeCharles University in PragueAstrophysics107,974,099$1,144,525
Einstein@HomeUniversity of Wisconsin - Milwaukee (USA), Max Planck Institute for Gravitational Physics - Hanover (Germany)Astrophysics107,373,426$1,138,158
NFS@HomeCalifornia State University FullertonMathematics106,351,482$1,127,326
Amicable NumbersIndependentMathematics95,998,311$1,017,582
SRBaseIndependentMathematics64,272,106$681,284
SuperpermutationsGreg Egan, independentMathematics50,441,815$534,683
SETI@homeUniversity of California-BerkeleyAstronomy49,298,919$522,569
ODLK1IndependentMathematics45,514,084$482,449
TN-GridUniversity of TrentoBiology40,444,879$428,716
Moo! WrapperIndependentCryptography, mathematics35,457,760$375,852
CubesUniversity of Bristol, MITMathematics35,015,960$371,169
MilkyWay@homeRensselaer Polytechnic InstituteAstronomy28,801,127$305,292
Conway's Game of LifeIndependentMathematics27,459,254$291,068
Cosmology@HomeUniversity of Illinois at Urbana-ChampaignAstronomy24,981,006$264,799
PrimeGridIndependentMathematics16,064,035$170,279
Collatz ConjectureIndependentMathematics8,336,291$88,365
malariacontrol.netSwiss Tropical Institute, University of Geneva, CERNEpidemiology7,980,235$84,590
YAFUIndependentDistributed computing, mathematics4,944,358$52,410
LHC@homeCERN (European Organization for Nuclear Research)Physics4,735,418$50,195
Find@HomeUniversity College Dublin (UCD)Biology3,867,272$40,993
Enigma@HomeStefan Krah, independentCryptography1,401,353$14,854
GPUGRIDUniversity Pompeu FabraBiology768,556$8,147
yoyo@homeIndependentMathematics446,665$4,735
DENIS@HomeSan Jorge University, Zaragoza, SpainMedical physiology265,761$2,817
climateprediction.netOxford UniversityClimate study259,696$2,753
Misc other projects103,427$1,096
MoreShow top 5 projects only653,209,767$6,924,024
Total Contributions1,418,499,573$15,036,095
  • *runtime reported in units generally equivalent to a single vCPU on an AWS c5.large instance
  • **estimated cost of equivalent capacity, using AWS c5.large instances (2 vCPUs), at spot rate: $0.0212/hr (updated 29 Sep 2020). Data transfer and data storage costs are not included, though such costs would in many cases be considerable.

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