ARMchain
Post-Quantum Cryptography & Decentralized Protocol
ARMchain launched on April 24, 2026.
What it does
ARMChain is a quantum resistant blockchain platform built with post-quantum cryptography (PQC). Featuring quantum safe security, decentralized protocol architecture, sub-second finality, and quantum proof crypto technology for the next era of blockchain and quantum computing.
ARMchain is a quantum resistant blockchain built with post-quantum cryptography. It delivers quantum safe security, fast finality, and scalable decentralized design.
Designed to withstand the quantum revolution with blockchain and quantum computing in the next era of Web3. ARMchain is a next-generation quantum resistant blockchain built with future-proof architecture to withstand emerging quantum threats and reinforce system integrity through advanced cybersecurity protocols. Our decentralized blockchain secures your digital assets and lays the foundation for the next era of trustless infrastructure. EVM-friendly and powered by quantum proof cryptography, it delivers scalable infrastructure without compromising on security. Secured with post-quantum cryptography to protect against current and future quantum threats. Layered architecture and rollup…from armchain.org
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Source: Product Hunt launch ↗
Launched alongside, April 2026
the whole month →
- AG
Thought the resources for GPU arch were lacking, so here we are
Life & fun · Apr 2026 · jaso1024.com

Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.
AI · Apr 2026 · github.com


I made a laptop stand out of solid concrete, in the style of brutalist architecture, with themes of urbex and urban decay
Life & fun · Apr 2026 · sam-burns.com

With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.
AI · Apr 2026 · text.blogosphere.app