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  1. sefinek/Sefinek-Blocklist-Collection

    🌍 A repository of blocklists for various DNS servers, featuring over 100 links and more than 6 million domains. Additionally, you can use our personalized Blocklist Generator to customize content filtering according to your individual needs, giving you full control over what should be blocked on your network.

    JavaScript★ 777GitHub ↗

  2. brightsongwrath/personal-data-deletor-osint

    Ask 970 data brokers to delete your data. Free, local, no account, no server.

    JavaScript★ 543MITGitHub ↗

  3. sadhgurutech/mailtrim

    Delete years of Gmail clutter in minutes. Free, open-source, privacy-first.

    Python★ 50MITGitHub ↗

  4. greekr4/rever-browser

    AI agent browser for web reverse engineering

    TypeScript★ 50MITGitHub ↗

  5. Synvoya/codeinspectus

    Local-first MCP security scanner for AI-generated apps. Scan → fix → rescan from Claude Code, Cursor, Codex, and other agents.

    TypeScript★ 50Apache-2.0GitHub ↗

  6. 1zhangyy1/momoding

    把你的手机变成 AI 手机:一个住在手机里的 Personal Agent,交代一句就替你办好。Turn your phone into an AI phone.

    Kotlin★ 48GPL-3.0GitHub ↗

  7. watzon/sayso

    sayso — Rust repository. Updated description pending.

    Rust★ 48GPL-3.0GitHub ↗

  8. sefinek/trusted-ips-whitelist

    trusted-ips-whitelist — JavaScript repository. Updated description pending.

    JavaScript★ 46MITGitHub ↗

  9. divinelabio/Aegis

    Next-Gen Selfhosted Web Application Firewall (WAF) & Edge Reverse Proxy built in Go. Real-time threat defense, L7 traffic control, and unified admin console.

    TypeScript★ 46GitHub ↗

  10. omnesis-dev/Omnesis

    Omnesis — TypeScript repository. Updated description pending.

    TypeScript★ 46AGPL-3.0GitHub ↗

  11. Verlintas/NovaBAIC

    BetterAIChat2 (BAIC2) — 本地优先的 Android AI 智能体:57 个真实设备工具(无 GMS:截屏 OCR / UI 自动化 / 离线定位 / 文件 / 网页 / 提醒 / 通知触发自动化 / 技能与子代理)、仿生记忆(别名、时间线、自省巩固、出处、时间旅行、导出/导入)、中途提问、MCP。Local-first Android AI agent with real device control. GPL-3.0-or-later.

    Kotlin★ 46GPL-3.0GitHub ↗

  12. ranjith-src/vps-harden

    Idempotent VPS hardening for Ubuntu — SSH, firewall, fail2ban, kernel tuning, auditd, SOPS secrets, and optional AI agent workspace security. Dry-run first, lockout protection built in.

    Shell★ 45MITGitHub ↗

  13. nexouya/nexus-clipboard

    A blazing-fast, private, local-first clipboard manager for Windows built with Rust & Tauri 2.

    Rust★ 45AGPL-3.0GitHub ↗

  14. shgew/cs-firewall-bouncer-docker

    A dockerized version of https://github.com/crowdsecurity/cs-firewall-bouncer

    Shell★ 44MITGitHub ↗

  15. ebongard/renfield

    Self-hosted AI assistant with voice satellites, 100+ tool integrations, RAG knowledge base, and full offline capability. Built with FastAPI + React + Ollama.

    Python★ 44MITGitHub ↗

  16. afreidah/s3-orchestrator

    Storage orchestration layer presenting many S3/blob providers as a single S3 endpoint, keeping a configurable number of copies across them with read failover, plus optional per-backend byte, request, ingress and egress limits, zstd compression and envelope encryption

    Go★ 44MITGitHub ↗

  17. Mr-J-369/Fancy-Ai

    Offline roleplay app where characters have social media app. offline image generations including Sd1.5, SDXL, Flux, ZiT, Moss and Qwen image. Also terminal to run ubuntu and many more. The app is opensource and free. If you like my project, a support is highly appreciated to keep it up.

    Kotlin★ 44Apache-2.0GitHub ↗

  18. lenny-ts/caddy-analyzer

    Fast, zero-dependency access log analyzer, security threat inspector, and TUI dashboard for Caddy v2

    Go★ 44MITGitHub ↗

  19. ide-digital/nulltrace

    Local-first privacy toolkit. Map yourself against 400+ data brokers, send CCPA/GDPR deletion mail, and check password dumps. The vault never leaves your machine.

    Go★ 44MITGitHub ↗

  20. Areemi-app/aqueli

    A private, all-in-one organiser for Windows. Tasks, calendar, notes, habits and budget, encrypted and entirely offline.

    TypeScript★ 44GPL-3.0GitHub ↗

  21. corpetty/mnemosyne

    Local-first meeting recorder for Linux: transcribe, diarize and summarize on your own machine

    Python★ 43MITGitHub ↗

  22. alexeyw/knotwork

    An AI agent you build, not just prompt. Local-first Android agent with on-device inference (LiteRT-LM), pipelines you assemble yourself, MCP tool calling, and your confirmation before any risky action.

    Kotlin★ 43Apache-2.0GitHub ↗

  23. isaaclins/freesnitch

    Native macOS application firewall with per-process filtering, connection alerts, traffic map, rules, DNS over HTTPS, and zero telemetry.

    Swift★ 43MITGitHub ↗

  24. masaleem-oss/Fengard

    Kernel-enforced firewall and DNS filtering for any OpenWrt router. Parental controls, ad blocking and screen time. A Pi-hole alternative.

    Go★ 43Apache-2.0GitHub ↗

  25. nwtgck/naidan

    A privacy-focused, local-first AI app. Run models on your device, directly in your browser, or connect to OpenAI-compatible APIs and Ollama. It also runs via file://.

    TypeScript★ 42MITGitHub ↗

  26. maruakshay/miii-cli

    Free, open-source AI coding agent for terminal and browser. A Claude Code / Cursor alternative that runs offline with Ollama or with your own Claude, GPT or Gemini keys. No account, no subscription. 🇮🇳

    TypeScript★ 42MITGitHub ↗

  27. 0xdnd/ctf-tracker

    Free offline CTF tracker for HackTheBox & TryHackMe — OSCP/CPTS/CRTO exam simulator, writeups, cheatsheets.

    TypeScript★ 42GitHub ↗

  28. gynet/keewebx

    Open a KeePass vault in your browser — no install, no signup. Try the demo in 10 seconds at keewebx.app/app?demo=1. Modern web-only KeePass client: KDBX4, passkey unlock, browser extension autofill, runs from a double-clicked .html file.

    TypeScript★ 41GitHub ↗

  29. o1xhack/telegram-watch

    Fully local Telegram watcher powered by Telethon — monitor specific users in a target group/channel, capture messages/media into SQLite, and push periodic HTML reports back to a control chat.

    Python★ 40MITGitHub ↗

  30. ekuraev/awgram

    Manage native AmneziaWG VPN from Telegram — clients, traffic stats, backups, no SSH. Rust, single static binary for amd64/arm64.

    Rust★ 39MITGitHub ↗

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