Charity Engine Contributions

Recent Activity

(core hours)
Last Day
567,569
Last Month
19,032,100
All Time
1,528,494,133

Recent Computing Usage

Contributions by project

Project NameInstitutionsCategoryCore Hours*Est. AWS cost**
Total Contributions1,528,494,133$16,202,038
NumberFields@homeArizona State University, school of MathematicsMathematics246,869,495$2,616,817
Rosetta@homeUniversity of WashingtonBiology203,912,016$2,161,467
Einstein@HomeUniversity of Wisconsin - Milwaukee (USA), Max Planck Institute for Gravitational Physics - Hanover (Germany)Astrophysics157,748,500$1,672,134
World Community GridKrembil Research InstituteMedical, environmental and other humanitarian research148,547,824$1,574,607
NFS@HomeCalifornia State University FullertonMathematics110,339,877$1,169,603
Asteroids@homeCharles University in PragueAstrophysics108,065,953$1,145,499
Amicable NumbersIndependentMathematics96,018,577$1,017,797
SRBaseIndependentMathematics64,272,147$681,285
SuperpermutationsGreg Egan, independentMathematics50,441,815$534,683
SETI@homeUniversity of California-BerkeleyAstronomy49,298,919$522,569
ODLK1IndependentMathematics45,514,101$482,449
TN-GridUniversity of TrentoBiology40,445,111$428,718
Moo! WrapperIndependentCryptography, mathematics35,576,270$377,108
CubesUniversity of Bristol, MITMathematics35,015,960$371,169
MilkyWay@homeRensselaer Polytechnic InstituteAstronomy32,287,805$342,251
Conway's Game of LifeIndependentMathematics28,554,706$302,680
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, mathematics4,972,610$52,710
LHC@homeCERN (European Organization for Nuclear Research)Physics4,740,717$50,252
Find@HomeUniversity College Dublin (UCD)Biology3,867,272$40,993
Enigma@HomeStefan Krah, independentCryptography1,401,353$14,854
Ramanujan MachineIndependentMathematics1,244,582$13,193
GPUGRIDUniversity Pompeu FabraBiology768,556$8,147
yoyo@homeIndependentMathematics446,665$4,735
climateprediction.netOxford UniversityClimate study385,359$4,085
DENIS@HomeSan Jorge University, Zaragoza, SpainMedical physiology336,220$3,564
Misc other projects60,158$638
MoreShow top 5 projects only661,076,420$7,007,410
Total Contributions1,528,494,133$16,202,038
  • *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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