2014年，谷歌索引的数据量大约为200TB（1T等于1024 GB）。而且，据估计，谷歌的200TB只占到整个互联网的0.004％。基本上，互联网是一个拥有无限的信息的地方。
因此，为了努力降低搜索和提高发展， Morpheus Data 公布了一份对DevOps工程师和系统管理员有帮助的巨大的免费资源清单，还是真的有人想建立一些互联网之外的有用的东西的。
如果你觉得这份列表有用，欢迎与大家分享。
源代码库
bitbucket.org
chiselapp.com
github.com
about.gitlab.com
hub.jazz.net
visualstudio.com
fogcreek.com
plasticscm.com
assembla.com
cloud.google.com
团队协作工具
appear.in
flowdock.com
slack.com
hipchat.com
gitter.im
hangouts.google.com
seafile.com
sameroom.io
yammer.com
helpmonks.com
typetalk.in
talky.io
sourcetalk.net
helplightning.com
evernote.com
wunderlist.com
doodle.com
sendtoinc.com
zoom.us
ideascale.com
filehero.io
wistia.com
cnverg.com
代码质量
tachikoma.io
gemnasium.com
deppbot.com
landscape.io
codeclimate.com
houndci.com
coveralls.io
scrutinizer-ci.com
codecov.io
insight.sensiolabs.com
codacy.com
pullreview.com
gocover.io
goreportcard.com
inch-ci.org
scan.coverity.com
开源
webceo.com
zoompf.com
websitetest.com
gtmetrix.com
browserling.com
loadfocus.com
versioneye.com
beanstalkapp.com
testanywhere.co
代码搜索和浏览
sourcegraph.com
searchcode.com
CI / CD
codeship.com
circleci.com
travis-ci.org
wercker.com
drone.io
semaphoreci.com
shippable.com
snap-ci.com
appveyor.com
github.com
ftploy.com
deployhq.com
hub.jazz.net
ci.io
deploybot.com
bitrise.io
saucelabs.com
自动浏览器测试
gridlastic.com
browserstack.com
EveryStep-Automation.com
安全性和KPI
crypteron.com
vaddy.net
letsencrypt.org
globalsign.com
startssl.com
wosign.com
soclall.com
stormpath.com
auth0.com
getclef.com
ringcaptcha.com
ssllabs.com
qualys.com
alienvault.com
duo.com
tinfoilsecurity.com
acunetix.com
ponycheckup.com
foxpass.com
opswatgears.com
bitninja.io
onelogin.com
logintc.com
report-uri.io
管理系统
bitnami.com
visualops.io
日志管理
papertrailapp.com
logentries.com
loggly.com
sematext.com
sumologic.com
翻译管理
lingohub.com
getlocalization.com
webtranslateit.com
transifex.com
oneskyapp.com
crowdin.com
监控
happyapps.io
opbeat.com
checkmy.ws
appneta.com
thousandeyes.com
datadoghq.com
keymetrics.io
newrelic.com
nodequery.com
watchsumo.com
opsgenie.com
runscope.com
circonus.com
uptimerboat.com
statuscake.com
bmc.com
ghostinspector.com
java-monitor.com
sematext.com
sealion.com
stathat.com
skylight.io
appdynamics.com
deadmanssnitch.com
librato.com
freeboard.io
loader.io
speedchecker.xyz
blackfire.io
apimetrics.io
opsdash.com
崩溃和异常处理
rollbar.com
bugsnag.com
airbrake.io
getsentry.com
搜索
algolia.com
swiftype.com
bonsai.io
searchly.com
facetflow.com
indexisto.com
sparkpost.com
mailgun.com
tinyletter.com
mailchimp.com
sendloop.com
sendgrid.com
phplist.com
mailjet.com
sendinblue.com
mailtrap.io
mailstache.io
postmarkapp.com
zoho.com
domain.yandex.com
pawnmail.com
moosend.com
debugmail.io
mailboxlayer.com
mailcatcher.me
yopmail.fr
kickbox.io
inumbo.com
biz.mail.ru
CDN与保护
kloudsec.com
cloudflare.com
bootstrapcdn.com
surge.sh
cdnjs.com
jsdelivr.com
developers.google.com
asp.net
toranproxy.com
rawgit.com
incapsula.com
fastly.com
athenalayer.com
section.io
netdepot.com
dropigee.com
PaaS
cloud.google.com
engineyard.com
azure.microsoft.com
appharbor.com
shellycloud.com
heroku.com
firebase.com
bluemix.net
openshift.com
outsystems.com
platform.telerik.com
scn.sap.com
mendix.com
pythonanywhere.com
configure.it
elastx.com
pagodabox.io
cloudandheat.com
BaaS
apigee.com
appacitive.com
bip.io
blockspring.com
kinvey.com
konacloud.io
layer.com
quickblox.com
pushbots.com
dreamfactory.com
onesignal.com
getstream.io
tyk.io
iron.io
stackhut.com
pubnub.com
webtask.io
zapier.com
stackstorm.com
simperium.com
stamplay.com
Web Hosting
closeheat.com
simplybuilt.com
devport.co
netlify.com
pantheon.io
acquia.com
bitballoon.com
readthedocs.org
bubble.is
contentful.com
DNS
freedns.afraid.org
dns.he.net
luadns.com
domain.yandex.com
cloudns.net
ns1.com
IaaS
aws.amazon.com
exoscale.ch
developer.rackspace.com
cloud.google.com/compute
virtzone.net
DBaaS
cloudant.com
orchestrate.io
redislabs.com
backand.com
zenginehq.com
redsmin.com
graphstory.com
elephantsql.com
graphenedb.com
mongolab.com
scalingo.com
skyvia.com
airtable.com
fieldbook.com
iriscouch.com
Stun，WebRTC，Websocket服务器和其他路由器
pusher.com
segment.com
ngrok.com
cloudamqp.com
问题跟踪和项目管理
bitrix24.com
pivotaltracker.com
atlassian.com
kanbantool.com
kanbanflow.com
kanbanery.com
zenhub.io
trello.com
producteev.com
fogcreek.com
waffle.io
huboard.com
taiga.io
jetbrains.com
github.com
asana.com
acunote.com
gliffy.com
cacoo.com
draw.io
hub.jazz.net
leankit.com
visualstudio.com
testlio.com
vivifyscrum.com
targetprocess.com
overv.io
taskulu.com
contriber.com
planitpoker.com
存储和媒体处理
aerofs.com
bintray.com
cloudinary.com
plot.ly
transloadit.com
podio.com
shrinkray.io
imagefly.io
kraken.io
placehold.it
placekitten.com
placepenguin.com
embed.ly
backhub.co
otixo.com
tinypng.com
filestack.com
其他资源
github.com – FOSS for Dev
github.com – Free for nonprofit – List of free services for nonprofit organizations
getawesomeness – Retrieve all amazing awesomeness from GitHub… a must see
education.github.com – Collection of free services for students. Registration required
......
包括设计和UI、数据可视化和地图、Package构建系统、IDE和代码编辑、分析，事件和统计、国际手机号码验证API和SDK、付款/计费验证、Docker相关、Vagrant相关、API，数据和机器学习等其他内容，以及所有列表资源详情请查看：400+ Free Resources for DevOps and Sysadmins
====================================分割线================================
文章转载自 开源中国社区[http://www.oschina.net]