Hello, fediverse 👋
We're IA.Espirita — open-source AI trained on Spiritist literature.
RIV IA: Llama 3.1 8B fine-tuned (QLoRA) on Allan Kardec's Codification
André Luiz AI: 1,910 Q&A pairs from 13 books by Chico Xavier
RAG with strict source citation
Models + datasets + paper, all open:
huggingface.co/ia-espirita
Try the chat: iaespirita.com.br
#OpenSource #LLM #AI #Llama #RAG #FOSS #DigitalHumanities
Hacking on PostgreSQL can feel overwhelming: massive codebase, rigorous review culture & a long patch queue. Which is why Xuneng Zhou created a Guide to PostgreSQL Hacking.
Add POSETTE Livestream 2 on Wed 17 Jun to your calendar to watch Xuneng's talk
#PosetteConf #PostgreSQL #Postgres #Database #Community #OpenSource #Developer

I've tested Sony headphones for years, and these tweaks get me the best audio - always
Sony's headphones and earbuds are full of software features, but finding the tips that work for you can be daunting. These reminders can help.
https://www.zdnet.com/article/best-sony-headphones-settings/
#Tech #Technology #TechNews #AI #Gadgets #Software #Cybersecurity #Apple #Google #Microsoft #Startup #OpenSource #ZDNet [ZDNet]
💣 The Boy That Cried Mythos: Verification is Collapsing Trust in Anthropic | flyingpenguin
#mythos #Anthropic #opensource #cybersecurity
Does anyone remember GKrellM? That stacked, always-on system monitor that just worked?
I’m building Krellix — a modern take powered by Qt 6. Fast, clean, and built for today’s Linux desktops.
Early work in progress, but it’s coming together 👇
https://github.com/yodabytz/krellix
#Linux #OpenSource #Qt6 #SystemMonitor #DevLog #FOSS

Hands-on: Kuxiu’s S4 MagSafe battery is slimmer and adds a real-time smart display
Kuxiu has made some of my favorite Magsafe battery packs over the years. They were the first to give us a taste of the semi-solid state battery pack, which was ultra-efficient and kept safety in mind. They also brought …
#Tech #Technology #TechNews #AI #Gadgets #Software #Cybersecurity #Apple #Google #Microsoft #Startup #OpenSource #9to5Mac [9to5Mac]
DeepSeek (@deepseek_ai)
DeepSeek-V4-Pro API가 2026년 5월 5일까지 75% 할인됩니다. 또한 Claude Code에서 deepseek-v4-pro[1m] 모델 설정 시 100만 토큰 컨텍스트를 사용할 수 있고, OpenCode v1.14.24+ 및 OpenClaw v2026.4.24+ 통합 업데이트도 안내되었습니다.
https://x.com/deepseek_ai/status/2048062777357750316
#deepseek #api #llm #claudecode #opensource
Ubuntu installieren und aktualisieren
Kubunrtu: Installation gescheitert
https://forum.ubuntuusers.de/topic/kubunrtu-installation-gescheitert/
26.04.2026 um 02:34 Uhr
#ubuntuusers #forumuu #linux #opensource #fragenistmenschlich #install #installation #update #upgrade
Security Bite: This app tells you if your Mac’s webcam or mic was triggered while you were away
9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security…
#Tech #Technology #TechNews #AI #Gadgets #Software #Cybersecurity #Apple #Google #Microsoft #Startup #OpenSource #9to5Mac [9to5Mac]
🚀 This Week in AI Agent: Fastest-Growing Projects — April 26, 2026
This week's AI Agent landscape is marked by a surge in interest around tools that enable humans to work more effectively alongside autonomous agents, as well as those that provide insight into the inn...
Read full report → https://pullrepo.com/report/this-week-in-ai-agent-fastest-growing-projects-april-26-2026
#AI #OpenSource #GitHub #Tech #AIAgent
#BleachBit 6.0 Open-Source System Cleaner Introduces New Cookie Manager, Improves Browser Cleaning https://9to5linux.com/bleachbit-6-0-introduces-new-cookie-manager-improves-browser-cleaning
#OpenSource #FreeSoftware #Linux

Watch Apple reveal how it made the delightful MacBook Neo intro video
The all-new $599 MacBook Neo has been a hit for Apple since the delightful introductory video in March. Now Apple has shared a behind-the-scenes look at how it made the magic. more…
#Tech #Technology #TechNews #AI #Gadgets #Software #Cybersecurity #Apple #Google #Microsoft #Startup #OpenSource #9to5Mac [9to5Mac]