Bitcoin-anchored hash notary. Drop in any file, get permanent timestamped proof of authorship via OpenTimestamps. No accounts, no fees, no servers — just math and Bitcoin's blockchain.
Small, focused crypto tools. One job each, done well, no fees.
Bitcoin-anchored hash notary. Drop in any file, get permanent timestamped proof of authorship via OpenTimestamps. No accounts, no fees, no servers — just math and Bitcoin's blockchain.
Deadman switch with teeth. Set a deadline; if you don't check in by it, your pre-written message fires to all configured channels (Telegram, Discord, Mastodon, Nostr, Pastebin). Useful for whistleblowers, journalists, business succession plans, family wishes — your secret, your timer, your terms. All credentials user-supplied; AriaLabs never sees your channels or payload.
Tamper-evident personal evidence log. Compose entries with text and photos; every entry is hashed and chained to the previous one, then anchored to Bitcoin via OpenTimestamps. Encrypted vault with passphrase + recovery code. Court-grade timestamps without lawyers, courts, or notaries — your phone, your chain, your record.
Open-access protocols and implementations. Each paper has a DOI and Bitcoin-anchored timestamp. Free to read, cite, and build on under CC BY-NC-ND.
One-time-pad cipher disguised as ordinary SMS verification codes. Information-theoretic security (provably unbreakable, even by quantum computers) on commodity SMS infrastructure. Foundation paper for the AriaLabs cryptographic stack.
Federated async telephony where recipients are network-invisible (never register on phone networks), inbound contact is mediated through user-chosen rendezvous channels, and every signaling event is witnessed in a tamper-evident HNBP-CORE hash chain on the user's own device. Five transport modes: PSTN-bridged, self-hosted gateway, federated peer-to-peer, onion-hidden, chat-carried.
A 50-line tamper-evident hash-chain protocol for detecting modifications to user-side state. No blockchains, no consensus, no third parties. SHA-256 + timestamping. The audit primitive that anchors integrity claims across the AriaLabs portfolio.
Solves the century-old key-distribution problem of one-time-pad cryptography. Once an initial pad is shared in person, all future pad material can be transmitted as encrypted payload over the existing OTP channel itself. Extends NS2.0 to indefinite use without re-meeting.
Establish a shared one-time pad between two devices over the internet using elliptic-curve Diffie-Hellman, no physical contact required. Pairing completes in under 60 seconds, no accounts, no PKI. Identity anchored to each device's HNBP-CORE chain for audit.
First deployed reference implementation of NS2.0. A single self-contained HTML file you can drop on any USB stick or run on any device with a browser. Zero infrastructure. Live end-to-end test on 2026-05-07: two physically distinct devices exchanged a plaintext message bit-for-bit, pad established via QR optical channel + USB transport.
A profile of the Number Stations 2.0 cipher sized to fit one standard SMS payload (160 chars), plus the first publicly recorded demonstration of NS2.0 ciphertext successfully delivered through a commercial CPaaS to an end-user mobile phone over real cellular SMS infrastructure (2026-05-08). Companion artifact to the foundational NS2.0 specification.
Specifies a protocol for distributing one-time-pad key material and transferring encrypted messages via NFC tags, integrated into the ARK single-HTML-file workstation. Combines NS2.0 (information-theoretic cipher), NFC physical-channel transfer (no internet required), and browser-only runtime (no app store, no platform vendor) to yield an offline messaging system structurally immune to platform coercion, cryptographic algorithm failure, and network-layer surveillance. Reference hardware total cost: approximately $5 USD.
Specifies the steganographic image transport feature shipped in ARK v1.0 (2026-05-11). LSB pixel-channel steganography combined with the NS2.0 cipher: encrypted message bytes embedded one bit per pixel RGB channel of any cover image, then shared through any image-capable channel (Signal, iMessage, Telegram, email, Bluetooth, USB). The carrier looks like an ordinary photo to any observer not holding the matching pad. Includes wire format, capacity analysis, channel compatibility matrix, and threat model.
Full apps for life away from the cloud. No accounts, no telemetry, no subscription. Free for personal and non-commercial use under PolyForm Noncommercial 1.0.0.
The single-file cryptographic workstation — nothing else like it ships today. Every AriaLabs primitive packed into one HTML file: NS2.0 encrypted messaging (information-theoretic, provably unbreakable even by quantum computers with a properly shared pad), tamper-evident library for documents/photos/audio/video/PDFs, encrypted vault, optional local AI on desktop browsers, retro game emulator. v1.0 adds stego image transport — hide encrypted messages inside any image you pick and share through any app (Signal, SMS, Bluetooth, email, anything). HNBP-CORE chain integrity threaded through everything. Drop the HTML on any USB stick, phone, or laptop — wherever a browser runs — and you have a complete private workstation. No installation, no accounts, no servers, no telemetry, no third-party dependencies. v1.0 HTML ships today; Android APK at v0.9-beta with v1.0 Android arriving in days. The first deployed system to bring published-paper-grade information-theoretic cryptography into a single portable HTML file. Reference implementation of every AriaLabs paper. Carry your workstation in your pocket.
Offline-first field operations workstation. Eleven modules: SITREP, COMMS, RADMAP, OPMAP, SIGNALS, VAULT, RADIO, LIBRARY, TOOLS, SIGINT, SCENARIO. USGS public-domain satellite imagery + OpenStreetMap base map (cached locally after first load). Works when nothing else does. For preppers, journalists, hikers, operators, anyone whose life or job happens away from infrastructure.
Free survival travel guide for the broke and on-the-move. Distance-based travel calculator: enter any two major cities, see gas cost (your MPG, your local gas price) compared against Greyhound, FlixBus, Amtrak, and flights — all offline. Plus comprehensive food banks, shelters, free meals, day labor, hitchhiking laws, and tamper-evident audit trail. No accounts, no ads. Open-source gift to anyone who needs to move or just needs to eat tonight.
The medication price-transparency app the system doesn't want you to have. Compare what Americans pay for prescription drugs vs. the rest of the world, and see how other nations actually treat the same conditions. Receipts on the cost of usury in healthcare. No accounts, no ads, no tracking — just the numbers and the protocols, side by side.
Offline-first legal reference for everyone the legal industry has priced out. Plain-English statute search across all 50 US states + Federal + UK & EU, powered by your own xAI Grok API key (free tier available). Curated directory of free legal aid (ACLU, EEOC, ABA Free Legal Answers, CourtListener). Tamper-evident audit trail. Not legal advice — but at least show up to the conversation knowing your rights.