alt-core Release v2026.05.30 - sync-different - alt-core
TLDR
* Under-the-hood improvements to Indexing subsystem that improve robustness and stability under high load (a large number of large files)
* Log & console cleanups.
- IMPROVED - Periodic save intervals for scan records. Useful for long scan runs.
- IMPROVED - Added new warnings in logs (index health metric), debug console cleanup
- IMPROVED - Using 8MB buffer to scan/parse/index large files
- IMPROVED - Atomic save records to reduce data corruption risk
- IMPROVED - During File Scan, improved per-Tx retry with Exponential backoff
- IMPROVED - Removed system exit(-1) when # bad files exceed X
- IMPROVED - Treat LoadPending read fail as reset, re-index from scratch
github link below 👇
#privacybydesign #privacy #security #oss
alt-core Release v2026.05.05 - sync-different/alt-core
TLDR
- Update Manager - Users can manage alt-core updates from Mac/Win Tray
- Enhancements Local AI (Audio Transcription) to support large videos
- Folder View allows multi-select & bulk operations (tag, download)
- Various performance and stability improvements (backend & frontend)
- NEW - Update Manager - App appears in Mac/Win Tray, allows user to check & install updates
- NEW - Web UI - User tab provides admin with CRUD interface for user administration
- NEW - Web UI - Audio Transcription - Show status during the AI transcription process
- NEW - Web UI - Folder View - Ability to multi-select files and take bulk actions
- FIX - Backend - Reload user collection on read to reflect on-disk state
- IMPROVE - Local AI - Increase upload limit to 2GB for Audio Transcription
- IMPROVE - Smoke Tests - Improved test for Phases 2,4,7,9, added Phase 13 (user management)
- IMPROVE - Build Scripts - Set -e abort on failure for all component build stages
github link below 👇
#privacybydesign #privacy #security #oss
new version of hivedrop / alt-p2p (OSS) released today
alt-p2p allows P2P (peer-to-peer) data transfers between 2 computers on the Internet . Fast UDP-based packet transfer, works across common routers/switches/firewalls, performs NAT traversal without port forwarding, UPNP, etc.
alt-p2p-ui is the Desktop GUI for alt-p2p (Mac, Windows)
What's new in v0.3.0:
* NEW - New Settings tab for advanced users (set timeouts, intervals, retries)
* NEW - Ability to enable fallback to TCP or UDP relay (via coordination server). Useful when UDP hole punching fails.
* Improved - Bump alt-p2p dependency to v0.3.0 (for TCP & UDP relay support)
Key Features of alt-p2p:
- Transfer data directly between 2 computers (Win or Mac, Linux soon)
- No third party clouds. No file / file size limits.
- Faster transfers (2-4X faster than cloud-based solutions)
- Secure, private transfers using E2EE (end-to-end encryption)
- Open source for maximum transparency , security, and audits
Github link below 👇 for DIY steps (build, deploy, setup)
#privacybydesign #privatebydesign #securebydesign
#p2p #peer2peer #nat #udp #networking #tcp #oss
alt-p2p-ui v0.2.0 released today.
alt-p2p allows peer-to-peer data transfers between 2 computers on the Internet . Fast UDP-based packet transfer, works across common routers/switches/firewalls, performs NAT traversal without port forwarding, UPNP, etc.
alt-p2p-ui is the Desktop GUI for alt-p2p (Mac, Windows)
What's new in v0.2.0:
* NEW - Toggle to show/hide debug console
* Fix - Remove auto-capitalization of Session ID field (Mac)
* Fix - Cancel button was not working properly in some cases
* Fix - ReliableChannel registers control packet handlers earlier in the constructor (to reduce packet loss in some corner cases)
* Improved - Show version number + build date in the UI
* Improved - Window resizes automatically when transfer begins
* Improved - Bump alt-p2p dependency to v0.2.0 (reliability fix)
Key Features of alt-p2p:
- Transfer data directly between 2 computers (Win or Mac, Linux soon)
- No third party clouds. No file / file size limits.
- Faster transfers (2-4X faster than cloud-based solutions)
- Secure, private transfers using E2EE (end-to-end encryption)
- Open source for maximum transparency , security, and audits
Github link below 👇 for steps to Build from source
#privacybydesign #p2p #peer2peer #nat #udp #networking #oss
Release v2026.02.21 - Release · sync-different/alt-core
TLDR
- new CLI to interact with alt without web UI (most functionality in v0.1.0 including search, tagging, and I/O)
- new smoke tests to catch regressions prior to PR submission.
- various fixes and improvements to improve perf and stability
What's new
IMPROVEMENT: Bump json-smart to latest (2.5.2)
IMPROVEMENT: On Mac app, moved all data to AppSupport folder IMPROVEMENT: Disabled VaultService thread by default
FIX: An issue with the File Deletion Pipeline (indexing)
FIX: Appendage paths for MapDB (keyword search)
FIX: Ensure mobilebackup is in the scan folder
FIX: ZipTransfer logic to skip ZIP creation in local mode
NEW: Login rate limiting after X fail attempts
NEW: Added new Smoke Tests to catch regressions
NEW: alt-core-cli provides all functionality in a CLI
NEW: Added documentation for Indexing Pipeline
github link below 👇
#privacybydesign
Tired of slow and expensive cloud-based file transfers?
Tired of companies training AIs and LLMs with your data?
It's time for a change.
Introducing alt-p2p , now available for B2B & Professionals. This innovative solution allows you to transfer any file between two computers using P2P (peer-to-peer) technology.
Key features include:
- Private: No reliance on clouds, no data collection, no signups.
- Fast: Transfers are 2-4X faster than traditional cloud services (depends on your internet speeds)
- Works across firewalls and most routers.
- Secure: End-to-end encryption ensures your data remains protected while in transit.
- Open source: For maximum transparency and independent security reviews.
Save time, save money, and save your privacy - #privacybydesign
Explore link below for more information 👇
alt-p2p-ui v0.1.0 released(GUI app for alt-p2p)
- Transfer data between 2 computers (Win/Mac)
- No clouds, no subscriptions, no signups
- No filesize limits
- Fast transfers (2-4X faster than cloud)
- End-to-end encryption
- Open Source
https://t.co/LcyzBVoOj7
#privacybydesign
alt-p2p OSS repo is now available on github!
alt-p2p enables encrypted peer-to-peer file transfer over UDP with NAT traversal. Built for alt-core, a decentralized virtual filesystem.
Peers connect through a lightweight coordination server, punch through NATs, establish a DTLS-encrypted channel, and transfer files with reliable delivery, congestion control, and integrity verification.
Features
- NAT traversal - UDP hole punching with symmetric NAT support
- End-to-end encryption - DTLS 1.2 with pre-shared key authentication
- Reliable delivery - SACK-based selective acknowledgment with retransmission
- Congestion control - AIMD with slow start, fast retransmit, and adaptive receiver window
- Integrity verification - SHA-256 hash checked by receiver after transfer
- Resume support - Interrupted transfers resume from last checkpoint via .p2p-partial sidecar files
- Progress display - Real-time progress bar with speed and ETA
#p2p #nat #dtls #aimd #udp #tcp #oss
link below:
Another week, another major cloud service outage ! Today's outage affects collaboration and communication services used by companies of all sizes.
Every outage reminds us of the fragility of systems that rely on centralized architectures with SPOFs (single points of failure).
Meanwhile, alt-core servers are humming along 24/7/365 with 0-min of unplanned downtime...
alt-core users benefit from self-hosted, peer-to-peer, decentralized technology that never goes down for mission-critical file/chat/video streaming services.
It's time to wake up, and take control of your data and critical collaboration services.
Set up your own file/chat/media server on your Mac/PC/Linux machine in minutes. Visit our Github repo and DIY build/install alt-core.
Or, visit our website and request a live demo or risk-free 14-day trial/eval. Link below.
#outage #selfhost #privacybydesign #missioncritical #zerodowntime #spof #opensource #oss #p2p #peer2peer #networking #cloudage #cloudoutage
we dedicate today's alt-core release to MLK, a leader who made a difference in the world, advocating peacefully for freedom and equality for everyone on the planet.
Life's most persistent and urgent question is, "What are you doing for others?" -- MLK
alt-core v2026.01.19 released (OSS)
- small fixes only, no new features
Release Notes
FIX: API - Improved sanitized paths for HTTP/POST messages
FIX: uiv5 - In the File view, fixed pagination when in Descending mode
FIX: uiv5 - In the File view, fixed file filters when in Descending mode
FIX: uiv5 - In the File view, display filenames with any URL-encoded chars
FIX: uiv5 - In the Folders view, hide hidden files on Mac/Linux
alt-core is a distributed filesystem and file manager that lets you self-host your own file/chat/video server on any Mac/Windows/Linux machine
#privacybydesign #privacy #security #selfhosting #selfhosted #p2p #videoproduction #video #mediapro #oss #github #mlk
https://t.co/dS266Xdijt
Here is our first OSS release this year. Enjoy!
alt-core v2026.01.10 released (OSS)
Release Notes
- NEW: Video comment visualization. In the chat sidebar, we show a visual timeline with all timestamped comments on videos.
- NEW: Video timestamps are clickable. When clicked, video position will seek to the clicked timestamp.
- NEW: Skip hidden files by default on Linux/Mac (when file name starts with dot ".")
- NEW: In the Files View, shift click now allows file multi-select
- IMPROVEMENT: When user logs in, the user is routed to the File View (instead of Device View).
- IMPROVEMENT: In the Files view, the columns are sizable
- FIX: Fix path appendages for Mac native support
- FIX: Fixes to build scripts on Windows
- FIX: In Folder View, folders with spaces in the names were not encoded/decoded properly
#privacybydesign #privacy #security #selfhost #p2p #videoproduction #video #mediapro #oss #video
https://t.co/TwSy6EkrBw
7- File-level integration with Resolve, Premiere, CapCut to integrate seamlessly with your existing video tools & workflows.
8- Optional AI modules available for: Audio Captioning & Search, Video Analysis, Search, and Intelligent Data Federation.
#privacybydesign
6- Productivity: Chat with your team, share files, stream videos, leave time-stamped comments on videos, all in one beautiful UI interface (web app, mobile apps for iOS & Android, and native app for Mac available on the App Store).