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tobym : opensource   187

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Open Hub, the open source network - Discover, Track and Compare Open Source
an online community and public directory of free and open source software (FOSS), offering analytics and search services for discovering, evaluating, tracking, and comparing open source code and projects

The Open Hub is not a forge — it does not host projects and code. The Open Hub is a directory and community, offering analytics and search services and tools. By connecting to project source code repositories, analyzing both the code’s history and ongoing updates, and attributing those updates to specific contributors, the Black Duck Open Hub can provide reports about the composition and activity of project code bases and aggregate this data to track the changing demographics of the FOSS world.
opensource  community  programming  software 
7 days ago by tobym
OR-Tools  |  Google Developers
OR-Tools is an open source software suite for optimization, tuned for tackling the world's toughest problems in vehicle routing, flows, integer and linear programming, and constraint programming.

After modeling your problem in the programming language of your choice, you can use any of a half dozen solvers to solve it: commercial solvers such as Gurobi or CPLEX, or open-source solvers such as SCIP, GLPK, or Google's GLOP and award-winning CP-SAT
ai  optimization  math  algorithms  csp  satisfiability  compsci  opensource  graph 
16 days ago by tobym
igraph – Network analysis software
Collection of network analysis tools, works in python (and R, C, Mathematica). Implements algorithms like pagerank, betweenness, edge_betweenness; also a bunch of layouts including multiple force-dircted ones and 3D versions.
community-detection  graph  network  analysis  opensource 
17 days ago by tobym
qri - a global dataset version control system (GDVCS) built on the distributed web
qri (“query”) is versioned, scriptable, exportable, collaborative datasets. Open data. Not linked data, but datasets are described by jsonschema so in theory you can figure out how to join them if appropriate.
data  decentralized  ipfs  opensource 
5 weeks ago by tobym
RetDec :: Home
RetDec is an open-source retargetable machine-code decompiler based on LLVM.
opensource  assembly  reversing 
7 weeks ago by tobym
Tile38 - Ultra Fast Geospatial Database & Geofencing Server
Neat geo database that works with streaming well. API similar to Redis. Tile38 delivers geospatial event notifications for mission-critical applications by pairing with external webhooks and event queues.

Compare sort of with PostGIS.

There's built-in support for the most popular tools, including Kafka, SQS, MQTT, RabbitMQ, Redis.

MIT license
geo  database  opensource  geofence 
7 weeks ago by tobym
kepler.gl
Kepler.gl is a powerful open source geospatial analysis tool for large-scale data sets.
data  maps  visualization  geo  opensource 
8 weeks ago by tobym
ClickHouse — open source distributed column-oriented DBMS
ClickHouse is an open source column-oriented database management system capable of real time generation of analytical data reports using SQL queries.

Can be used for log/event data with MergeTree engine (date field required), some similarities to BigQuery with its day-only partitioning.

Compare to Redshift, Vertica, BigQuery.
opensource  analytics  database 
january 2019 by tobym
NLnet Labs - Unbound - About
Unbound is a validating, recursive, caching DNS resolver. It is designed to be fast and lean and incorporates modern features based on open standards.

DNS-over-TLS

BSD license
dns  security  networking  opensource 
january 2019 by tobym
Free Software Directory
A catalog of free software for GNU-like operating systems.
opensource  fsf  list 
january 2019 by tobym
balenaOS - Home
Run Docker containers on embedded devices
A host OS tailored for containers, designed for reliability, proven in production.
opensource  docker  iot  os  embedded 
december 2018 by tobym
CII (core infrastructure initiative) Best Practices Badge Program
The Linux Foundation (LF) Core Infrastructure Initiative (CII) Best Practices badge is a way for Free/Libre and Open Source Software (FLOSS) projects to show that they follow best practices. Projects can voluntarily self-certify, at no cost, by using this web application to explain how they follow each best practice. The CII Best Practices Badge is inspired by the many badges available to projects on GitHub. Consumers of the badge can quickly assess which FLOSS projects are following best practices and as a result are more likely to produce higher-quality secure software.
linux  opensource  floss  foss  devops 
december 2018 by tobym
SaaS vs OSS - Fight or flight, round #2 - ScyllaDB
Another perspective in the "community" or custom open-ish license firestorm
opensource  license 
december 2018 by tobym
the libre embedded gnu/linux distro
libreCMC is a set of fully free embedded Operating Systems for general purpose computers. The Project aims to give its users freedom and control over the software that runs on their hardware. Most of the hardware that libreCMC supports includes a wide range of routers and some small single board computers
linux  distro  router  opensource 
december 2018 by tobym
Turris Omnia - router & home server
Turris Omnia can handle gigabit traffic and still be able to do much more. You can use it as a home server, NAS, printserver and it even has a virtual server built-in.
router  wifi  opensource  hardware  networking  server 
december 2018 by tobym
Deploy and use a multi-framework deep learning platform on Kubernetes – IBM Developer
Fabric for Deep Learning (FfDL) on Kubernetes, you can achieve this by giving users the ability to leverage deep learning libraries such as Caffe, Torch, and TensorFlow in the cloud in a resilient manner with minimal effort. The platform uses a distribution and orchestration layer that facilitates learning from a large amount of data in a reasonable amount of time across compute nodes. A resource provisioning layer enables flexible job management on heterogeneous resources, such as graphics processing units (GPUs) and central processing units (CPUs), in an infrastructure as a service (IaaS) cloud

Code: https://github.com/ibm/ffdl
ml  deeplearning  framework  opensource 
december 2018 by tobym
FreedomBox
FreedomBox is designed to be your own inexpensive server at home. It runs free software and offers an increasing number of services ranging from a calendar or jabber server to a wiki or VPN. Our web interface allows you to easily install and configure your apps. Be your own host!

Based on Debian
fsf  opensource  indie  self-hosting 
december 2018 by tobym
SFOSC :: Sustainable Free and Open Source Communities
Welcome! This is a place dedicated to the discussion, creation, and evolution of Sustainable Free and Open Source Communities. We are organized around the development of a set of shared principles that we believe lead to healthy, sustainable open source communities.

Our conception of community is an expansive one - it covers developers, users, evangelists, venture capitalists - anyone who believes that software is better when it is built in a community, and that communities are formed because of a shared understanding between people.

In addition to the principles, we intend to publish a set of ready to use social contracts. These social contracts can be adopted by free and open source software projects, and go in to detail the expectations of the community around: leadership, contribution, codes of conduct, monetary investment, and more. We’re still working on those. :)

If you’re considering starting an open source project, and you intend to start a business around it, you might be interested in our explanation of the various open source business models. This includes why some create more sustainable communities than others.

Finally, you might want to read the book on the thought process and research that went in to the creation of SFOSC. It provides a detailed background of the initial motivations behind the community, and the framework by which the principles were created.
business  opensource  community  license 
december 2018 by tobym
Software Freedom Conservancy
Software Freedom Conservancy is a not-for-profit charity that helps promote, improve, develop, and defend Free, Libre, and Open Source Software (FLOSS) projects. Conservancy provides a non-profit home and infrastructure for FLOSS projects. This allows FLOSS developers to focus on what they do best — writing and improving FLOSS for the general public — while Conservancy takes care of the projects' needs that do not relate directly to software development and documentation.
foss  opensource  legal 
december 2018 by tobym
Front Page — Free Software Foundation — working together for free software
The Free Software Foundation (FSF) is a nonprofit with a worldwide mission to promote computer user freedom. We defend the rights of all software users.
activism  linux  software  opensource  politics 
december 2018 by tobym
Matrix.org
An open network for secure, decentralized communication.

Matrix is an open standard for interoperable, decentralised, real-time communication over IP. It can be used to power Instant Messaging, VoIP/WebRTC signalling, Internet of Things communication - or anywhere you need a standard HTTP API for publishing and subscribing to data whilst tracking the conversation history.

Matrix’s initial goal is to fix the problem of fragmented IP communications: letting users message and call each other without having to care what app the other user is on - making it as easy as sending an email.
open  opensource  chat  protocol  encryption  decentralized 
december 2018 by tobym
pump.io
"a stream server that does most of what people really want from a social network"

endorsed by FSF
social  opensource  api 
november 2018 by tobym
Mattermost
Mattermost is an open source, self-hosted Slack-alternative
chat  collaboration  alternative  opensource 
october 2018 by tobym
OpenCensus · OpenCensus
A single distribution of libraries for metrics and distributed tracing
with minimal overhead that allows you to export data to multiple backends (like zipkin, prometheus, jaeger, etc). Comes with integrations for various web and RPC frameworks.
monitoring  metrics  tracing  opensource 
june 2018 by tobym
OpenRefine
OpenRefine (formerly Google Refine, formerly Freebase Gridworks) is a powerful tool for working with messy data: cleaning it; transforming it from one format into another; and extending it with web services and external data.

Became community-supported in 2012.
tools  opensource  analytics  data  datawrangling 
may 2018 by tobym
Apache Superset (incubating) — Apache Superset documentation
Apache Superset (incubating) is a modern, enterprise-ready business intelligence web application

Rich set of visualizations, friendly UI for exploring and visualizing data and making dashbaords.

Compare with Redash and Metabase.
dashboard  bi  opensource  analytics  data  visualization 
may 2018 by tobym
Metabase
Open-source business intelligence tool. Super fast setup, connects to SQL data sources. Has UI to make queries, SQL knowledge not required. Supports dashboard building as well (compare with looker and apache superset and redash)
dashboard  bi  opensource  analytics  data 
march 2018 by tobym
MediaGoblin
MediaGoblin is a free software media publishing platform that anyone can run. You can think of it as a decentralized alternative to Flickr, YouTube, SoundCloud, etc.
opensource  social  socialnetworking  decentralized  gnu 
march 2018 by tobym
Krita | Digital Painting. Creative Freedom.
Krita is a professional FREE and open source painting program. It is made by artists that want to see affordable art tools for everyone.
- concept art
- texture and matte painters
- illustrations and comics

Krita is a FREE and open source painting tool designed for concept artists, illustrators, matte and texture artists, and the VFX industry
graphics  drawing  opensource  photoshop 
march 2018 by tobym
jsprit | java toolkit for rich VRPs and TSPs
jsprit is a java based, open source toolkit for solving rich traveling salesman (TSP) and vehicle routing problems (VRP). It is lightweight, flexible and easy-to-use.
routing  opensource  algorithm  graph  library 
march 2018 by tobym
Tinc VPN
tinc is a Virtual Private Network (VPN) daemon that uses tunnelling and encryption to create a secure private network between hosts on the Internet
networking  opensource  privacy  software  vpn  gnu 
february 2018 by tobym
OpenWrt
OpenWrt is described as a Linux distribution for embedded devices.

(In Nov 2016 openwrt was forked as "lede").
opensource  linux  router  wifi  embedded  os 
november 2017 by tobym
Shadow - The Shadow Simulator
an open-source network simulator/emulator hybrid
runs real applications like Tor and Bitcoin over a simulated Internet topology

light-weight, efficient, scalable, parallelized, controllable, deterministic, accurate, modular, and more!
networking  opensource  security  tor  bitcoin 
october 2017 by tobym
OptaPlanner - Constraint satisfaction solver (Java™, Open Source)
OptaPlanner is a constraint satisfaction solver. It optimizes business resource planning use cases, such as Vehicle Routing, Employee Rostering, Cloud Optimization, Job Scheduling, Bin Packing and many more. Every organization faces such scheduling puzzles: assign a limited set of constrained resources (employees, assets, time and money) to provide products or services to customers. OptaPlanner optimizes those planning problems to do more business with less resources.

OptaPlanner is a lightweight, embeddable planning engine.
java  optimization  constraint-satisfaction  ml  opensource 
august 2017 by tobym
Open Broadcaster Software | Home
Free and open source software for video recording and live streaming. Download and start streaming quickly and easily on Windows, Mac or Linux.
opensource  screencast  streaming  video  software 
july 2017 by tobym
Ghost - The Professional Publishing Platform
Open source, "hackable" platform for building and running a modern online publication.
blogging  cms  opensource 
june 2017 by tobym
Sandstorm
Sandstorm is a web app hosting platform that enables non-technical end users to install and run arbitrary software. Apps may be downloaded from an app store and installed with one click, like installing apps on your phone. Each app server runs in a secure sandbox, where it cannot interfere with other apps without permission.

Sandstorm is a platform for server-oriented and web-based applications. Sandstorm the platform is open source; anyone can run Sandstorm on their own personal server hardware.

Sandstorm is a self-hostable web productivity suite. It's implemented as a security-hardened web app package manager.
opensource  decentralized  web  app  server 
april 2017 by tobym
mastodon.social - Mastodon
Mastodon is a free, open-source social network. A decentralized alternative to commercial platforms, it avoids the risks of a single company monopolizing your communication. Pick a server that you trust — whichever you choose, you can interact with everyone else. Anyone can run their own Mastodon instance and participate in the social network seamlessly.

A GNU Social-compatible microblogging server

Perhaps compare with identi.ca?
opensource  social  decentralized  gnu-social 
april 2017 by tobym
Smile - Statistical Machine Intelligence and Learning Engine
Smile (Statistical Machine Intelligence and Learning Engine) is a fast and comprehensive machine learning system.

Claims to be significantly faster than Spark, R, Python, H2), and xgboost.
java  machinelearning  ml  library  opensource 
october 2016 by tobym
fsqio/src/jvm/io/fsq/twofishes at master · foursquare/fsqio
New official repo location of Foursquare's geocode project. Prebuilt indexes and binaries are available at twofishes.net.
geocode  opensource 
october 2016 by tobym
Distributed (Deep) Machine Learning Community
Distributed (Deep) Machine Learning Community

A Community of Awesome Distributed Machine Learning Projects. Code available https://github.com/dmlc
ml  machinelearning  distributed  deeplearning  opensource 
january 2016 by tobym
How to Charge for your Open Source
Nice, simple model. AGPL license by default with MIT commercial license available for purchase. Sell via Plasso/FastSpring/Wufoo, charge hourly rate for small projects or whatever is appropriate for larger projects. Subscription or one time per version is up to you, but prefer subscription because usually the work is on-going.
opensource  business  advice 
november 2015 by tobym
Hex Fiend, a fast and clever hex editor for Mac OS X
Features: huge file support (doesn't keep file in RAM), fast, binary diff, inspect data, full editing (insert/delete not just in-place).
hex  binary  editor  opensource  BSD 
november 2015 by tobym
Plotly Online Chart Maker
Recently open-sourced (MIT) declarative javascript charting library that supports pretty legit features like interactivity, multicharts, 3d, etc.
javascript  visualization  charts  opensource 
november 2015 by tobym
Open Source Log Management with Graylog
Open source logging system. Uses zipped json (has a spec) as the format. Uses ElasticSearch for searching. Sounds very similar to ELK stack.
logging  opensource 
june 2015 by tobym
Weka 3 - Data Mining with Open Source Machine Learning Software in Java
Open source java data mining library. Implements Apriori and many others. Can be applied to big data via built-in downsampling (using reservoir sampling), and there is also a map/reduce and hadoop-specific wrapper.
datamining  opensource  java  ml 
may 2015 by tobym
PredictionIO Open Source Machine Learning Server
ML application built on Spark, HBase, and Spray. Exports to Parquet. Contains "templates" for common problems like product recommendation. Flexible enough to customize for whatever. Includes a web-based UI for analytics which uses SparkSQL.
opensource  machinelearning  library  ml 
april 2015 by tobym
unhosted web apps
interesting architecture and philosophy for running in-browser apps that connect to the outside world via a personal server. ulterior motive is to keep the web decentralized and free
opensource  hosting  philosophy  web 
april 2014 by tobym
Tahoe-LAFS
Tahoe-LAFS is a Free and Open cloud storage system. It distributes your data across multiple servers. Even if some of the servers fail or are taken over by an attacker, the entire filesystem continues to function correctly, preserving your privacy and security.

Compare with Camlistore
backup  encryption  filesystem  opensource 
april 2014 by tobym
Camlistore
Personal data storage project with very ambitious goals. Aims to (securely) allow you to easily self-host, replicate, and share all your files. Private by default. Open source and supports open formats. Use cases are file backup (including incremental file backup, as all data is immutable), remote filesystem, decentralized file sharing, simple blog/photo hosting/cms.

Content hashing strategy inspired by git.
backup  cloud  opensource  storage 
april 2014 by tobym
The Xapian Project
Xapian is an Open Source Search Engine Library, released under the GPL. It's written in C++, with bindings to allow use from Perl, Python, PHP, Java, Tcl, C#, Ruby, Lua and Erlang (so far!)

Xapian is a highly adaptable toolkit which allows developers to easily add advanced indexing and search facilities to their own applications. It supports the Probabilistic Information Retrieval model and also supports a rich set of boolean query operators.

If you're after a packaged search engine for your website, you should take a look at Omega: an application we supply built upon Xapian. Unlike most other website search solutions, Xapian's versatility allows you to extend Omega to meet your needs as they grow.
c++  search  searchengine  opensource 
october 2013 by tobym
Twofishes
A coarse forward & reverse geocoder in Scala. Made @blackmad at Foursquare. Apache 2 licensed.
geocode  geo  geocoding  scala  opensource 
october 2013 by tobym
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