flexmeasures
HPI
flexmeasures | HPI | |
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2 | 14 | |
127 | 1,392 | |
1.6% | - | |
9.2 | 8.5 | |
7 days ago | about 1 month ago | |
Python | Python | |
Apache License 2.0 | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
flexmeasures
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Show HN: FlexMeasures ― optimize flexible energy demand, in Python
Hi,
this is for everybody who is interested in clean tech, especially real-time automation within new energy systems.
We've been working on FlexMeasures for a while ― an energy management system (EMS) with a focus on using demand flexibility to its maximum potential.
We're running it in several pilots ourselves, but our aim is to speed up the energy transition across the world. Let's not re-invent the wheel (i.e. a software stack around time series and optimization) too many times. Wherever you are in the world, and whatever setting you might be looking at (energy-modern housing in the U.S., smart e-mobility in Africa, self-balancing microgrids in Indonesia, etc.), maybe some of you will like our approach.
We've decided that making it easy and clear for developers to build such energy solutions can bring the largest gains. The first step towards that goal was a permissive license (Apache 2.0). The latest step we took was a Docker image (we got a Docker-based tutorial here: https://flexmeasures.readthedocs.io/en/latest/tut/toy-exampl...).
You can see the code at https://github.com/FlexMeasures/flexmeasures
Since recently, FlexMeasures is a project within the Linux Energy Foundation (https://www.lfenergy.org/projects/flexmeasures/), which helps to establish a proper governance and quality standard.
Actually, upcoming Thursday is our next Technical Steering Committee meeting, and interested people are warmly invited:
Thursday, June 16 at 8:00 am US Pacific Time / 11:00 am US Eastern
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Ask HN: Who Wants to Collaborate?
I work on one building block of climate tech ― energy demand flexibility software. Useful in all kinds of settings, like industry or microgrids.
The collaborative aspect is that [our platform](https://github.com/FlexMeasures/flexmeasures) is open source, under a permissive license.
I'm trying to grow a startup on top of it, but the whole idea of doing impactful work is that it's being used to speed up the energy transition everywhere. Less re-inventing the wheel. If you are involved in any projects where energy demand flexibility should be unearthed, please consider using FlexMeasures ― with us or without us. Happy to chat.
HPI
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First Personal Search Engine Prototype
If this is interesting to you, you should check out the interesting work that karlicoss and others have done with "Human Programming Interface" [0] / [1].
I've been kicking this idea around for quite a few years and have gone through multiple iterations before finding HPI and tossing out all my work in favor of building off theirs.
HPI is a great platform to build your own stuff off and benefit from all the work that has already been done because imo building a good foundation is the hardest part. Sean Breckenridge's HPI-API is super interesting and useful, could likely be worked into this search engine concept, quite sure Sean actually has both newsboat and Firefox modules already made.
I wrote modules of my own and made an authentication wrapped HPI-API and a GraphQL instance but currently in the middle of an infra move so nothing super cool to show off.
Lots of interesting stuff in collecting and leveraging your data. If any of this stuff catches your eye, I highly encourage browsing karlicoss' exobrain [2] because there are some interesting things in there.
[0]: https://github.com/karlicoss/HPI
[1]: my own stuff, not trying to step on Karli, just wanted a 3 letter org for my stuff: https://github.com/hpi
[2]: https://beepb00p.xyz/myinfra.html
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I put my whole life into a single database
My version of this: Human Programming Interface https://github.com/karlicoss/HPI
It's a bit heavier on the automatic data aggregation side, but has some manual inputs as data sources too.
- “Obtaining My Personal Data from Amazon Was a Nightmare”
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Gains I'm Seeing from My Second Brain Tool
This is my approach!
I'm using HPI [0] as a sort of universal API for almost all of my data (manual notes, bookmarks, instant messages, internet comments, etc)
Then I use it in tools like Orger [1] and Promnesia [2] which function as my second brain
[0] https://github.com/karlicoss/HPI
[1] https://github.com/karlicoss/orger
[2] https://beepb00p.xyz/promnesia.html
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Electric Tables – an experiment in personal databases
I suppose HPI[0] kind of is that? ;)
A community repository would be super nice for those. Something along the lines of DefinitelyTyped[1], all managed through git, easily integrates with other stuff (like shown on npmjs.org when the @types package exists), allows maintainers to "own" the adapters they contribute. It's really the N adapters * T time per adapter that really makes it hard for one person to do. That plus monitoring API changes/flakiness of each adapter to make sure the data is still solid.
[0] https://github.com/karlicoss/HPI
[1] https://github.com/DefinitelyTyped/DefinitelyTyped
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Ask HN: Who Wants to Collaborate?
I'm working on tools/projects to unify, access, interact and use my personal data for quantified self, knowledge management, etc.
A couple of examples:
- https://github.com/karlicoss/HPI#readme
- https://github.com/karlicoss/promnesia#readme
Would very much love to discuss it with other people, collaborate etc.
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Questions about Emacs
Emacs is born as a human-computer interface, not specifically a PIM/PKM systems (Personal Information Management systems, Personal Knowledge Management systems), those are born at Xerox Parc and they never really took off, unfortunately. You can find a small intro like https://doi.org/10.1145/1480506.1480524 you can find many research articles and thesis on the ACM and other places, try https://karl-voit.at/tagstore/downloads/Voit2011.pdf by /u/publicvoit today in Emacs the most popular of such systems in org-roam, a wrapper/accessing tool for org-mode, witch is probably one of the most powerful, Memacs is another classic one that do something more and something less, Dimitri Gerasimov have it's own public HPI https://beepb00p.xyz/hpi.html with Grasp and Promnesia extensions for Emacs and probably many others do exists but they are used/developed by a small community and while in the "old" wiki book before, "personal note/evernote boom", now "zettelkasten boom" interest keep being there documentation especially at newcomer level is nearly zero... There are research papers, few whole books, tons of articles, but nothing like a complete and simple learning path...
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Need opinions regarding developing a browser extension(firefox) for taking notes from a webpage
Their author have developed a more complex script collection (HPI, https://beepb00p.xyz/hpi.html) witch is a bit confuse, but seems alive and for certain aspects do extra things then memacs (https://github.com/novoid/Memacs).
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How often do you refresh reddit profile?
Side note: His Promnesia and HPI projects are just mind blowing!
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One Hundred Ideas for Computing
Some of my favourites:
- "5. Life engine" and "92. Personal Data API"
I'm working on this in "Human Programming Interface" :) https://github.com/karlicoss/HPI#readme It's far from solving these in general, but it works for me very well.
What are some alternatives?
eemeter - An open source python package for implementing and developing standard methods for calculating normalized metered energy consumption and avoided energy use.
deepstream.io - deepstream.io server
Typesense - Open Source alternative to Algolia + Pinecone and an Easier-to-Use alternative to ElasticSearch ⚡ 🔍 ✨ Fast, typo tolerant, in-memory fuzzy Search Engine for building delightful search experiences
wakatime - Command line interface used by all WakaTime text editor plugins.
factor - Factor programming language
org-roam-ui - A graphical frontend for exploring your org-roam Zettelkasten
realworld - "The mother of all demo apps" — Exemplary fullstack Medium.com clone powered by React, Angular, Node, Django, and many more
megadetector-gui - A desktop application that makes using MegaDetector's model easier
awayto - Awayto is a curated development platform, producing great value with minimal investment. With all the ways there are to reach a solution, it's important to understand the landscape of tools to use.
PowerDeleteSuite - Power Delete Suite for Reddit
promnesia - Another piece of your extended mind
Memacs - What did I do on February 14th 2007? Visualize your (digital) life in Org-mode