Charity Engine Contributions

Recent Activity

(core hours)
Last Day
657,992
Last Month
19,384,658
All Time
1,349,241,376

Recent Computing Usage

Contributions by project

Project NameInstitutionsCategoryCore Hours*Est. AWS cost**
Total Contributions1,349,241,376$14,301,959
Rosetta@homeUniversity of WashingtonBiology195,779,382$2,075,261
NumberFields@homeArizona State University, school of MathematicsMathematics177,549,035$1,882,020
World Community GridKrembil Research InstituteMedical, environmental and other humanitarian research137,557,575$1,458,110
Asteroids@homeCharles University in PragueAstrophysics107,888,840$1,143,622
NFS@HomeCalifornia State University FullertonMathematics103,689,853$1,099,112
Amicable NumbersIndependentMathematics95,939,414$1,016,958
Einstein@HomeUniversity of Wisconsin - Milwaukee (USA), Max Planck Institute for Gravitational Physics - Hanover (Germany)Astrophysics85,914,303$910,692
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 TrentoBiology40,358,844$427,804
Moo! WrapperIndependentCryptography, mathematics35,331,474$374,514
CubesUniversity of Bristol, MITMathematics35,015,960$371,169
MilkyWay@homeRensselaer Polytechnic InstituteAstronomy27,451,756$290,989
Cosmology@HomeUniversity of Illinois at Urbana-ChampaignAstronomy24,971,418$264,697
Conway's Game of LifeIndependentMathematics23,254,932$246,502
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, mathematics4,926,019$52,216
LHC@homeCERN (European Organization for Nuclear Research)Physics4,731,483$50,154
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
climateprediction.netOxford UniversityClimate study259,696$2,753
DENIS@HomeSan Jorge University, Zaragoza, SpainMedical physiology169,903$1,801
Misc other projects60,159$638
MoreShow top 5 projects only626,776,691$6,643,833
Total Contributions1,349,241,376$14,301,959
  • *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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