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Show HN: Code Airlock: Run Claude Code and Codex in Disposable MicroVMs

https://github.com/Trivo25/code-airlock
2•zkTrivo•1h ago

Show HN: Python SDK for signing digital content with revocable signatures

https://github.com/lyfeninja/lyfeninja_blkseal_python_sdk
1•lyfeninja•1m ago•0 comments

Show HN: Axletic – a local-first workout tracker for iPhone

https://axletic-landing-page.vercel.app
1•bjar2•2m ago•0 comments

Karpathy LLM Wiki (Obsidian Plugin)

https://llmwiki.greenerai.top/
1•rahimnathwani•5m ago•0 comments

OptiAir Portable Cooler ReviEwS (July 2026): We Tried It My Honest Review

https://gamma.app/embed/OptiAir-Portable-Cooler-ReviEwS-July-2026-We-Tried-It-My-Honest-R-llbyvuc...
1•gaxyjaik•5m ago•0 comments

World-War-Ⅱ-era telephone line still in use in Upper Tanana Valley Alaska (2021)

https://www.sketchesofalaska.com/2021/03/world-war-ii-era-telephone-line-still.html
1•Lammy•5m ago•0 comments

Who cleans up after the vibe-coding party?

https://www.ft.com/content/cec8df9e-b43b-4cd1-8feb-c07e804e8d33
1•msephton•7m ago•1 comments

Page Weight Matters

https://nh3.dev/blog/05-bloat
1•birdculture•7m ago•1 comments

Soofi: European sovereign LLM trained in 2 months

https://huggingface.co/spaces/Soofi-Project/Pretraining-Tech-Report
2•hibijibies•9m ago•1 comments

Show HN: Directed Contexts – repo-owned instruction modules for coding agents

https://github.com/TGPSKI/directed-contexts
1•tgpski•9m ago•0 comments

pgrust passes 100% of the Postgres regression tests

https://malisper.me/pgrust-passes-100-of-postgresqls-regression-tests/
2•tosh•11m ago•0 comments

Erexafil ReviEwS (July 2026): We Tried It My Honest Review

https://gamma.app/embed/Erexafil-ReviEwS-July-2026-We-Tried-It-My-Honest-Review-qdrcohhldd0lfot
1•gaxyjamq•14m ago•0 comments

What's in the Housing Bill That Just Became Law

https://www.nytimes.com/2026/07/11/business/economy/housing-bill-affordability.html
2•JumpCrisscross•17m ago•0 comments

Claude Code weekly limits will be lower from Jul 13th

https://old.reddit.com/r/ClaudeAI/comments/1tc9oa0/claude_code_weekly_limits_are_increasing_50_now/
2•freely0085•17m ago•2 comments

As better chatbots get harder to build, AI turns to simulated worlds

https://www.science.org/content/article/better-chatbots-get-harder-build-ai-turns-simulated-worlds
2•pseudolus•21m ago•0 comments

The Download: worms fight pollution, and geoengineering faces reality

https://www.technologyreview.com/2026/07/08/1140216/the-download-worms-manure-pollution-geoengine...
1•joozio•23m ago•0 comments

Ask HN: Why does YouTube make me scroll down to select English

2•msuniverse2026•24m ago•0 comments

Octochains – a Python framework for parallel, isolated multi-agent reasoning

https://github.com/ahmadvh/octochains
1•ahmadvarasteh•24m ago•0 comments

Show HN: My AI agent has 9 hours left to win a public bet – live dashboard

https://1h-money.vercel.app/finale.html
1•parweb•25m ago•0 comments

Solyball Cooling Ace ReviEwS (2026): We Tried It My Honest Review

https://gamma.app/embed/Solyball-Cooling-Ace-ReviEwS-2026-We-Tried-It-My-Honest-Review-uqjwnxxvnr...
1•dasyjanr•26m ago•0 comments

The Earth Is Coated in Supernova Dust

https://www.thequantumcat.space/p/why-is-the-earth-coated-in-the-dust
1•verzali•26m ago•0 comments

High court rejects most of 'dieselgate' claims brought by 1.6M UK car owners

https://www.theguardian.com/business/2026/jul/10/high-court-rejects-most-of-dieselgate-claims-bro...
1•sscaryterry•26m ago•1 comments

GhostCommit – Convention-File Steganographic Exfiltration (Attack PoC)

https://github.com/asset-group/ghostcommit
1•speckx•28m ago•0 comments

Engineering Peace

https://asteriskmag.com/issues/14/engineering-peace
1•jkly•33m ago•0 comments

The Letter H and a List–How I Connected the Stories in My Memoir

https://brevity.wordpress.com/2026/07/08/the-letter-h-and-a-list/
1•JumpCrisscross•34m ago•0 comments

Your code is fast – if you're lucky

https://tiki.li/blog/lucky_code.html
2•chrka•35m ago•0 comments

Show HN: Colyap – AI friend you can call and text

https://www.colyap.com/
3•piyussh•35m ago•1 comments

WellaCooler ReviEwS (2026): We Tried It My Honest Review

https://gamma.app/embed/WellaCooler-ReviEwS-2026-We-Tried-It-My-Honest-Review-q2joj1931fy6v59
1•Gafyhang•38m ago•0 comments

Show HN: Make images render brighter than white by abusing Rec.2100 PQ profiles

https://superwhite.app/blog/how-it-works
1•nimrodyar•41m ago•0 comments

Uncrewed missile ship prototype to join British fleet by 2030

https://ukdefencejournal.org.uk/uncrewed-missile-ship-prototype-to-join-british-fleet-by-2030/
1•Bender•41m ago•0 comments

Like a cheat code for your car: We investigate ECU tuning

https://arstechnica.com/cars/2026/07/like-a-cheat-code-for-your-car-we-investigate-ecu-tuning/
1•Bender•42m ago•0 comments