Charity Engine Contributions

Recent Activity

(core hours)
Last Day
706,498
Last Month
18,685,979
All Time
1,387,625,592

Recent Computing Usage

Contributions by project

Project NameInstitutionsCategoryCore Hours*Est. AWS cost**
Total Contributions1,387,625,592$14,708,831
Rosetta@homeUniversity of WashingtonBiology197,508,785$2,093,593
NumberFields@homeArizona State University, school of MathematicsMathematics194,773,367$2,064,598
World Community GridKrembil Research InstituteMedical, environmental and other humanitarian research139,954,110$1,483,514
Asteroids@homeCharles University in PragueAstrophysics107,937,797$1,144,141
NFS@HomeCalifornia State University FullertonMathematics105,178,789$1,114,895
Einstein@HomeUniversity of Wisconsin - Milwaukee (USA), Max Planck Institute for Gravitational Physics - Hanover (Germany)Astrophysics97,659,436$1,035,190
Amicable NumbersIndependentMathematics95,986,173$1,017,453
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 TrentoBiology40,388,870$428,122
Moo! WrapperIndependentCryptography, mathematics35,406,576$375,310
CubesUniversity of Bristol, MITMathematics35,015,960$371,169
MilkyWay@homeRensselaer Polytechnic InstituteAstronomy27,868,288$295,404
Conway's Game of LifeIndependentMathematics26,377,106$279,597
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, mathematics4,939,359$52,357
LHC@homeCERN (European Organization for Nuclear Research)Physics4,733,134$50,171
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 physiology205,648$2,180
Misc other projects60,159$638
MoreShow top 5 projects only642,272,742$6,808,091
Total Contributions1,387,625,592$14,708,831
  • *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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