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Show HN: Kavkash – An Atuin inspired history engine built with stock Linux utils

https://github.com/altunyurt/kavkash
1•altunyurt•1h ago
I'm a long-time Atuin user. After seeing another alternative - stinkpot - posted recently, I wanted to take my shot at it too. Rather than re-implementing it in a fancy language, i wanted to see if it would be possible to build a functional one entirely on Linux utilities and system packages. LLMs did the heavy work, i did some small touches and kavkash is now pretty functional for my everyday use, replacing atuin.

Kavkash supports bash, zsh and fish. It can import shell history files and atuin history upon installation. You can later re-import the files manually if needed.

Performance is on par with atuin on my veteran t440p - well, a few milliseconds difference has no disapponting effects on my daily use at all :) -

Kavkash can be run manually or via rc files or better via systemd --user service.

You can also try Kavkash via docker, without needing to install it.

All the necessary instructions are in the github repo.

Archer OS: draft spec for AI agents operating apps under OS authority

https://github.com/coachpato/archer-os
2•Billie_Archer•2m ago•0 comments

Remind HN: Perseid meteor shower peaks tonight

1•cjbarber•2m ago•0 comments

NIST RFI for modernizing the NVD in the wake of AI

https://www.federalregister.gov/documents/2026/08/12/2026-16371/request-for-information-rfi-on-mo...
2•MattSayar•3m ago•0 comments

Show HN: /show-me: agent skill for compact visual representations

https://www.humanlayer.com/blog/show-me-skill
1•dhorthy•3m ago•0 comments

Local LLM Hardware Calc

https://dubir.net/tools/local-llm-hardware-calculator/
1•delneg•4m ago•0 comments

QuestDB 10.0

https://questdb.com/blog/questdb-10-release/
1•tosh•4m ago•0 comments

Water Groups Push Washington for Cyber Rules After Hacking Spree

https://www.wsj.com/pro/cybersecurity/water-groups-push-washington-for-cyber-rules-after-hacking-...
1•toomuchtodo•6m ago•1 comments

SpaceXAI: Grok 4.6

https://openrouter.ai/x-ai/grok-4.6
2•theanonymousone•7m ago•0 comments

Samsung with Claude: "Design and verification shortened to 2 days from a month"

https://biz.chosun.com/it-science/ict/2026/08/12/XIEQWWZCDRFH7BJV5Z3DOY2RLQ/
1•TMWNN•8m ago•1 comments

Introducing Grok 4.6

https://cursor.com/blog/grok-4-6
3•stevefan1999•9m ago•0 comments

Hacker News TUI

https://github.com/alin9661/hnx
2•aaronlin098•9m ago•1 comments

Run OpenClaw with Muse Glimmer Locally on Mac

https://holaclaw.ai/docs/tutorials/use-muse-glimmer-with-openclaw
1•angelmm•10m ago•0 comments

How do payments work in the US, China, and Brazil?

https://andrewacomb.substack.com/p/a-tale-of-three-refunds
1•acombandrew•11m ago•0 comments

Apple Caps Bug Bounty Submissions After AI Surge

https://www.pcmag.com/news/apple-limits-bug-bounty-submissions-after-a-barrage-of-ai-entries
3•mempko•11m ago•0 comments

Researchers have successfully used AI to create brand new viruses

https://www.npr.org/2026/08/11/nx-s1-5927074/researchers-have-successfully-used-ai-to-create-bran...
2•Brajeshwar•12m ago•0 comments

Bounded Chaos

https://coldtake.dev/blog/bounded-chaos
1•AlarQ•13m ago•0 comments

Most of your tech debt is free

https://piechowski.io/post/most-of-your-tech-debt-is-free/
1•speckx•15m ago•0 comments

Show HN: GitHub Actions self-hosted runners on Modal Sandboxes

https://github.com/modal-projects/runner-modal
1•botirk•15m ago•1 comments

Show HN: Toposonico, a Music Map and Recommender

https://toposonico.com/#lon=9.9318&lat=-4.6522&z=14.00&entity=track&rowid=8714
1•deppep•19m ago•1 comments

Igalia and Bocoup: Cooperatives Unite

https://www.igalia.com/2026/JoiningForces.html
1•bkardell•20m ago•0 comments

Show HN: Learn to become a Rave Developer for the airline industry

https://olect.github.io/become-rave-developer/
1•olect•21m ago•1 comments

The security program that only works when everyone is at their desk

https://andreafortuna.org/2026/08/12/summer-cybersecurity-stress-test-nis2-dora/
1•speckx•22m ago•0 comments

Show HN: Seisin – a desktop app that turns your job search into analytics

https://getseisin.com
2•LudbaSH•23m ago•0 comments

Sharding a 70B model across 39 Intel laptops

https://github.com/labscommunity/cascadia
3•tatef•23m ago•1 comments

Apache Fory JSON: Fastest Java JSON Serialization, 10x Faster Than Jackson/Gson

https://fory.apache.org/blog/fory_json_fastest_java_json_framework/
1•chaokunyang•24m ago•1 comments

Grok 4.6

https://twitter.com/SpaceXAI/status/2087562800982077492
3•qingcharles•24m ago•1 comments

New Microsoft Defender 'ShieldBreak' zero-day grants SYSTEM privileges

https://www.bleepingcomputer.com/news/security/new-microsoft-defender-shieldbreak-zero-day-grants...
2•Brajeshwar•25m ago•1 comments

Europe's Water

https://riverdata.org/en
2•yread•26m ago•0 comments

Study: Widespread Contaminants, Mislabeling in Personal Care,Cleaning Products

https://pubs.acs.org/ehnea2/article/doi/10.1021/envhealth.6c00181/5252510/Hidden-Hazards-Nontarge...
1•Jimmc414•26m ago•0 comments

Using content-defined chunking to save space on PostgreSQL backups

https://www.plakar.io/posts/2026-07-17/portable-backups-for-managed-postgres-with-pgdump-and-plakar/
1•vcoisne•26m ago•0 comments