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avren
_@gn8.dev
npub1jp37...0eg2
🇨🇭 | tech enthusiast
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avren 7 months ago
Forget the world’s darkness. Embrace the light of life ☀️ Give your body rest to regain strength 🦾 image
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avren 7 months ago
📣 I give Fedora Silverblue a try as my daily driver. ✅ Why Silverblue?** * Immutable base system** → prevents tampering, easy rollback * OSTree updates** → atomic & reliable * Flatpak app model** → sandboxed apps with tight permissions * Wayland + SELinux** by default * No telemetry or corporate bloat** 🧱 My hardening steps:** * Enabled `firewalld` and blocked all but VPN traffic * Installed **Mullvad VPN** (via rpm-ostree) * Disabled unneeded services: `geoclue`, `bluetooth`, `cups` * Set Storage encryption * Browser: daily driver **LibreWolf**, **Mullvad Browser for sensitive browsing** * Disabled shell history & metadata leaks * Flatpak & system auto-updates via `systemd` timers * Optional: Enforced Flatpak overrides: ** `--nofilesystem=home` ** `--nosocket=x11`, `--nosocket=wayland`, `--unshare=network` ⚖️ **Pros:** * Strong base for privacy-focused workflows * Clean separation between apps & system * Good balance of security and usability * No Snap, no system bloat ❌ **Cons:** * Learning curve (rpm-ostree, Toolbox, Flatpak sandboxing) * some App compatibility issues (some software needs workarounds) * Fedora Silverblue is less widely adopted 💡Silverblue is a powerful middle ground. Immutable, auditable, and increasingly privacy-friendly. Whats is you take on fedora silverblue? Do you apply additional hardening measures (e.g. app sandboxing, flatpak overrides, systemd tricks, firewall setups, TPM or FDE, etc.)? What Linux distro do you use — and why do you recommend your setup? #linux #fedora #silverblue #privacy #security #immutable #flatpak #asknostr
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avren 7 months ago
What are your preferred setups for running local LLMs on laptops? Also, what are the current best methods for allowing a local LLM to fetch live data from the internet? #asknostr #AI #llm #localAI #privacy #localLLM
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avren 8 months ago
📣 Nostr needs real Linux clients – with broader community support Nostr is a free and open protocol, built on decentralization and censorship resistance. But where are the serious, native Linux clients? Sure, there are clients — and they deserve huge credit. But many are maintained by just one main person. That’s fragile. Others are browser-based or optimized for mobile. Great, but not enough. Linux is the natural home for local-first, auditable, and privacy-respecting communication. Yet most Nostr clients on Linux still depend on web stacks — making them almost as exposed as traditional platforms. 👉 What we need: - Native GUI clients for Linux with current nip support - Zero telemetry by default - Optionale: local AI-based filtering (instead of relay moderation) Until then, a decentralized protocol without truly local autonomy remains vulnerable — not by design, but by missing tools. What do you think? Or maybe I’m missing something — is there already a solid native Linux client I just don’t know about? #nostr #linux #foss #privacy #opensource #selfhosted #censorshipresistance #bitcoin image
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avren 8 months ago
Using Telegram, Discord,… or an other centralized service to discuss Bitcoin is like using fiat to discuss sound money. There, I said it. 🫠 It’s a fallacy to believe that closed, centralized platforms are the right place for sovereign conversations. #nostr #bitcoin #privacy #sovereign
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avren 8 months ago
#asknostr i search for privacy focused relays (no logging, no public feed/index, …)
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avren 8 months ago
unsigned char d[] = { 0b01000101, 0b01110110, 0b01100101, 0b01110010, 0b01111001, 0b01110100, 0b01101000, 0b01101001, 0b01101110, 0b01100111, 0b00100000, 0b01100101, 0b01101100, 0b01110011, 0b01100101, 0b00100000, 0b01100010, 0b01100101, 0b01101100, 0b01101111, 0b01101110, 0b01100111, 0b01110011, 0b00100000, 0b01110100, 0b01101111, 0b00100000, 0b01101111, 0b01110100, 0b01101000, 0b01100101, 0b01110010, 0b01110011, 0b00100000, 0b01101111, 0b01101110, 0b01101100, 0b01111001, 0b00100000, 0b01110100, 0b01101001, 0b01101101, 0b01100101, 0b00100000, 0b01101001, 0b01110011, 0b00100000, 0b01110100, 0b01110010, 0b01110101, 0b01101100, 0b01111001, 0b00100000, 0b01101111, 0b01110101, 0b01110010, 0b01110011 }; for (unsigned char *p = d; p < d + sizeof d; p++) putchar(*p); image
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avren 9 months ago
If your online identity depends on a platform’s policy, it’s not your identity — it’s their product. #SelfSovereign #Privacy #FreedomTech #Nostr image
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avren 9 months ago
The formatting doesn’t display nicely on the mobile client. It’s best to open it with Yakihonne