github.com
Show HN: Notvex – encrypted local-first notes with SQLCipher and XChaCha20Hi HN,Notvex is a local-first, encrypted note-taking that stores everything in a single .nvx file on your machine. No account, no server, no cloud dependency.The idea came about be...science.nasa.gov
Curiosity Blog, Sols 4941-4947: (Pin)Stripes on the Fourth of JulyWritten by Deborah Padgett, MSL Operations Product Ground System Task Lead at NASA’s Jet Propulsion Laboratory Earth planning date: Thursday, July 2, 2026 Curiosity spent the week ...hidetext.sh
Show HN: Hidetext.sh – encrypted pastebin where the server never sees the keyHi HN! I built hidetext.sh — a way to share text, code, and files through links the server can't read.How it works: your browser generates a random key and encrypts everything loca...Advertisement
zk.golf
Show HN: zkGolf – Competitive optimization of formally verified circuitsZero-Knowledge Proofs (ZKPs) let an untrusted proved show that computation was executed correctly without revealing the inputs to the verifier. However to prove anything, the compu...presio.xyz
Show HN: Better PDF Presentations (+Typst)Like many of us here I prefer not use PowerPoint. Recently I've been making slides in Typst (https://typst.app) which is great, except there's no good way to actually present the r...p.migdal.pl
Show HN: Tree, truth, druid and tar share one Proto-Indo-European rootDid you know that truth, druid, dryad, tar and dendrite all grew from the same root as the word tree? A single Proto-Indo-European root, *deru-.Source code: https://github.com/star...credscore.us
Show HN: CredScore – Deterministic wallet risk scoring, no model in the pathOne specific output to ground this before the architecture.The primary wallet from the Bybit / Lazarus exploit gets scored 10/100, tier high, posture escalate, with the OFAC Lazaru...Advertisement
blitzgraph.com
Show HN: BlitzGraph – Supabase for graphs, built for LLM agentsHello HN After becoming allergic to SQL, I opened 120+ issues in Dgraph, Typedb and surrealdb looking for the perfect graphDB. None of them was built for agents nor were they the p...bing.com
After 1 hour, Assassin's Creed: Black Flag's biggest challenger is too messy to pose a threatPolygon Summer Game Fest 2026 Live game reveals, world premiere trailers, and what’s next from 40+ developers, publishers, and hardware makers. As such, I had almost no idea what t...news.ycombinator.com
Ask HN: Is anyone shorting the overspend in AI yet?I and a small cohort of friends truly believe that the "$1T" floats are going to burn capital. We think this is a disaster of landgrab spend, and that the cost of a token cannot be...github.com
Show HN: A macOS game with zero asset files – terrain, sound, art all generatedStrataris is a first-person colony-defence shoot-'em-up for macOS — Defender by way of Rescue on Fractalus. But the reason I'm posting it here is the build constraint: there are no...Advertisement
bing.com
Ancient Chinese medicine could transform hair loss treatmentA traditional Chinese medicinal root used for over a thousand years is attracting new scientific attention for its potential to combat hair loss. Studies suggest Polygonum multiflo...nasa.gov
NASA Announces Winners of 2026 University Innovation CompetitionNASA announced the Massachusetts Institute of Technology project, Exploration-Class Lunar Integrated Power SystEm, as the first place winner for the 2026 Revolutionary Aerospace Sy...news.ycombinator.com
If AI business is greatest business ever, why are they doing IPO?I understand need for more money and more compute. But if they are so advance and great. Why are their own private investors and private share holders letting this multiple trillio...legato.gg
Show HN: Legato – a Rust audio graph framework with a minimal DSLI've been building Legato, a realtime audio graph framework for Rust. The idea is to sit somewhere between PureData/MaxMSP (graph-based, visual routing) and something like JUCE.The...Advertisement
bing.com
RISSA Enters Her Romantic Era With Dreamy New Single ‘Don’t Be Long’After spending the past year unpacking heartbreak in painstaking detail, RISSA is stepping into something softer, brighter and a whole lot more romantic. The Polynesian Australian ...bing.com
Can You Eat Orange Peels, and Should You?Orange peels contain some beneficial nutrients, such as vitamin C and polyphenols. However, they’re also bitter, hard to digest, and may contain pesticide residue. It’s best to onl...github.com
Show HN: Alint, a fast linter for repository structure and hygieneHi HN, I have been working on alint for the last little while. It is a linter for the shape of a repository rather than the code inside it. clippy, ruff, eslint, and others already...github.com
Show HN: Browser based sythesizer, drum machine and squencerInspired by the recent Boards Of Canada announcement, I've been in a low-fi electronica mood lately and was going back and forth with Claude on how to design similar instruments in...Advertisement
hashiverse.com
Show HN: Hashiverse, an open-source decentralized social network in RustHashiverse (https://github.com/hashiverse/hashiverse) is an open-source decentralized social network protocol where Sybil resistance, rate limiting, peer reputation, and content mo...
