Show HN: GuMCP – Open-source MCP servers, hosted for free

https://github.com/gumloop/guMCP

#github #open-source

"Ride Captain Ride" is a song recorded by the American rock band #BluesImage. It was co-written by the band's singer-guitarist #MikePinera and keyboardist #FrankSkipKonte and was included on the group's 1970 album, #Open. Released as a slightly shortened single in the spring of 1970, it shot up the charts, eventually reaching No. 4 in the US and Canadian charts, making it Blues Image's only Top 40 chart hit. It reached No. 23 in Australia.
https://www.youtube.com/watch?v=HqFFjoRnltg

𝗚𝗼𝗹𝗳𝗲𝗿 𝗟𝘂𝗶𝘁𝗲𝗻 𝗴𝗿𝗶𝗷𝗽𝘁 𝗻𝗮𝗮𝘀𝘁 𝘇𝗲𝗴𝗲 𝗼𝗽 𝗜𝗻𝗱𝗶𝗮 𝗢𝗽𝗲𝗻

Golfer Joost Luiten heeft bij het India Open een derde plaats behaald. De 39-jarige Zuid-Hollander zette op het toernooi uit de DP World Tour in New Delhi zijn beste prestatie van het seizoen neer. De zege moest hij laten aan de Spanjaard Eugenio Chacarra.

https://www.rtl.nl/nieuws/sport/artikel/5501795/golfer-luiten-grijpt-naast-zege-op-india-open

Wow, now you too can experience the exhilarating #thrill of not seeing colors properly, all from the comfort of your iPhone! Because who wouldn't want to squint at their screen and feel like they're missing out on the vibrant world around them? #Open-source code for the brave souls who want to fix what ain't broken!
https://michelf.ca/projects/sim-daltonism/ #colorblindness #iPhone #tech #accessibility #HackerNews #ngated

Introduction to Open Source Laptop Project (2023)

https://resources.altium.com/p/open-source-laptop-part-one

#open-source

Ah, the thrilling world of obscure vulnerabilities and the endless list of #open-source #tools that no sane person has ever heard of, let alone used. Apparently, the solution to every tech problem is to slap a "Pro" sticker on it and pretend it's relevant. Spoiler alert: no one cares about your cloud-ready, password-cracking extravaganza.
https://openwall.com/lists/oss-security/2025/03/29/1 #obscurevulnerabilities #techhumor #cloudcomputing #cybersecurity #HackerNews #ngated

Genau jetzt bin ich #live auf #Twitch mit #Open Roads schaut gerne vorbei, ich freue mich auf euch https://www.twitch.tv/spassmitvideospielen

New open-source benchmark for real-time analytics applications

https://github.com/timescale/rtabench

#github #open-source

Veloren – voxel action-adventure role-playing in Rust

https://veloren.net/

#HackerNews #Veloren #voxel #action-adventure #Rust #gaming #open-source

Accessible open textbooks in math-heavy disciplines

https://richardzach.org/2025/03/accessible-open-textbooks-in-math-heavy-disciplines/

Bknd – Firebase alternative that embeds into any React stack

https://github.com/bknd-io/bknd

#HackerNews #Bknd #Firebase #alternative #React #stack #technology #open-source

I have published a guide to walk you through creating a simple website for sharing downloadable PDFs and other files using free and #open-source tools. No prior coding experience is required!

(Disclosure: this has been co-authored with several AIs; most of the displayed technical content came from Claude -AI per my use-case descriptions, review, etc.)

#Technology #Information #Sharing #Webiste #FreeSpeech #OpenSource #FOSS #News #Freedom #Archive #Security #Archive

https://eirenicon.org/a-complete-idiots-guide-to-building-a-free-file-sharing-website/

Open Source Mythology

https://lgug2z.com/articles/on-open-source-mythology/

#open-source

This is an unsolicited plug for #vivaldi . It's the dogs! With added #vpn #security in the latest update. Unfortunately I still have to keep my Gmail lines open because some folk are just unaware of the basics. From back in the day "if you think you are being watched, you are!"...still get a hand on my shoulder from the local plod every so often, just to let me know they know. The #UK is not a #free #liberal or #open #democracy .

A month ago I did a thought experiment about @letsencrypt:

https://mastodon.social/@BjornW/114064065891034415

Now I read this by @aral:

https://mastodon.ar.al/@aral/114224434946164202

Apparently Let's Encrypt is/was at risk of losing a substantial amount of funding from opentech.fund (OTF). Other projects like Tor are/were also hit by these policy changes from the Trump administration. BUT, OTF fought back and seems to be OK:

https://www.theregister.com/2025/03/25/otf_tor_lets_encrypt_funding_lawsuit/

For now. Interesting times.

#OpenSource LetsEncrypt #Tech #Open #USpol #TechPolicy

Show HN: Xorq – open-source Python-first Pandas-style pipelines

https://github.com/xorq-labs/xorq

#github #open-source #python

Prochains évènements OpenStreetMap dans les 7 prochains jours:

• Angers : jeudi 27/03 14:00 - 17:30 | Install party : libérons nos écrans ! #installparty #linux #openstreetmap #mastodon #open #food #fact #streetcomplete #logiciels-libres #gnu-linux
• Saint-Étienne : lundi 31/03 19:00 - 21:00 | OpenStreetMap, rencontre Saint-Étienne et sud Loire #openstreetmap #osm #cartographie #rencontre
• Caen : mercredi 02/04 18:30 - 21:00 | Rencontre mensuelle du groupe local OSM - Caen #openstreetmap #rencontre #initiation #caen #osm

Google makes Android development private, will continue open source releases

https://arstechnica.com/gadgets/2025/03/google-makes-android-development-private-will-continue-open-source-releases/

#android #google #open-source

MCP server for Ghidra

https://github.com/LaurieWired/GhidraMCP

#HackerNews #MCP #Ghidra #GhidraMCP #cybersecurity #open-source #reverse-engineering

Kilo Code: Speedrunning open source coding AI

https://blog.kilocode.ai/p/kilo-code-speedrunning-open-source-coding-ai

#ai #open-source