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Show HN: TagBackup – Back up files to S3 with human-readable tags

https://tagbackup.com/
2•joncombe•26m ago

Comments

joncombe•25m ago
Author here. I wanted a cheap, simple, repeatable way to...

* dump a VPS-hosted database to any S3 bucket every night

* keep a few weeks' worth of copies

* delete older ones

* pull a copy to my personal machine anytime

...all without having to worry about remembering filenames, timestamps or anything else.

TagBackup is a small open-source (MIT-licensed) Go CLI to do just that. Tags live in the filename, so you can filter with simple AND/OR/NOT expressions. Credentials never leave your machine. There is also an optional local web UI for those who like to point and click. The website homepage has a live demo of that UI you can try now.

It is not a competitor to restic, rclone or rsync. Instead, it is aimed at solo developers and small teams to back up and pull the latest data from the cloud to their local machines. I spent an age designing it for my own use. Agents wrote the implementation. I've been using it daily for several weeks.

Links:

Site / demo: https://tagbackup.com

Docs: https://tagbackup.com/docs/

Guides: https://tagbackup.com/guides/

The origin story: https://www.joncom.be/projects/tagbackup/

GitHub: https://github.com/joncombe/tagbackup

I would love to read your honest feedback. Does it make sense? What is confusing? Happy to answer questions.

AI chatbots recommend shopping at Walmart over just about anywhere else

https://www.morningstar.com/news/marketwatch/2026100584/ai-chatbots-recommend-shopping-at-walmart...
1•tolugenius•23s ago•0 comments

Mistral to Release New AI Model to Better Compete with U.S. Rivals

https://www.wsj.com/tech/ai/mistral-to-release-new-ai-model-to-better-compete-with-u-s-rivals-3f7...
1•goatley•27s ago•0 comments

Show HN: We benchmarked AST stubbing trade-offs on Airflow and Zulip (ctxfw)

https://github.com/heuristicolab/ctxfw/blob/main/docs/benchmarks/TRILOGY_EMPIRICAL_BENCHMARK.md
1•mikemo88•1m ago•0 comments

Show HN: I turned my iPhone and a $20 smart plug into an f-stop timer

https://peterszentkiralyi.eu/darkplug/
1•pentakkusu•1m ago•0 comments

Show HN: Napoleon's letters and orders as a day-by-day timeline

https://napoleon-chronicle.vercel.app/
1•arpitingle•2m ago•0 comments

The data race that wasn't a bug (and the one that was)

https://victoriametrics.com/blog/http-race-condition/index.html
1•valyala•2m ago•0 comments

Show HN: Frutjam – 65 accessible UI components in pure CSS, no JavaScript

https://frutjam.com
1•nezanuha•2m ago•0 comments

UK's fishing fleet nets over £1B but industry challenges remain (2025)

https://www.seafish.org/about-us/news-blogs/uk-s-fishing-fleet-nets-over-1-billion-but-industry-c...
3•mooreds•3m ago•0 comments

Tapo (Rust/Python library) now speaks TP-Link's TPAP protocol

https://mihai.dinculescu.dev/posts/tapo-speaks-tpap/
5•faithraven•4m ago•0 comments

An Update on the Timing Industry – By Dr. Ian Cutress

https://morethanmoore.substack.com/p/an-update-on-the-timing-industry
1•porridgeraisin•4m ago•0 comments

Your AI Governance Problem Is Probably an Architecture Problem

https://www.jamiecadvisory.com/perspectives/your-ai-governance-problem-is-probably-an-architectur...
1•mooreds•4m ago•0 comments

Show HN: Strava for AI agents, they train for trust instead of fitness

https://sealkeeper.run
1•carlmeyer•4m ago•0 comments

McDonald's dragged to court for using AI to dynamically price burgers

https://www.neowin.net/news/mcdonalds-dragged-to-court-for-using-ai-to-price-burgers/
1•bundie•6m ago•0 comments

Neon//Ping Latency Tool

https://github.com/vladimir-cicovic/neon-ping
1•vlad__81•6m ago•0 comments

Reright: Human approval for agent-written text

https://reright.it/
2•paulofilip3•7m ago•0 comments

Voice assistant that runs on your own Claude or ChatGPT plan

https://memoe.app/
2•yisraelgottz•8m ago•0 comments

Screens Aren't Destroying Young Minds. I Should Know

https://humanprogress.org/screens-arent-destroying-young-minds-i-should-know/
2•obscurette•8m ago•0 comments

GPT 6 Astra as an Embodied Policy

https://anonymous-report-421.github.io/public-website/?view=1
3•gmays•14m ago•0 comments

Show HN: Jotbus – a shared encrypted scratchpad for coding agents

https://jotbus.com/
4•shake-n-fries•14m ago•1 comments

Show HN: ChatGPT answers calls on a normal SIM. No Twilio, just a $6 ESP32

https://www.youtube.com/watch?v=zIVXu6g8qdY
3•nadam54321•14m ago•0 comments

Oracle Triggered the Implosion of the AI Bubble

https://medium.com/predict/what-everyone-had-been-waiting-for-and-fearing-oracle-just-triggered-t...
6•mpweiher•16m ago•4 comments

Show HN: Genjutsu AI – Replace objects in existing videos

https://genjutsuai.net/
2•CoderLim110•17m ago•0 comments

Agentic Software Development Hypothesis

https://brooker.co.za/blog/2026/05/20/hypothesis.html
3•hnisjafx40•17m ago•0 comments

What Is Codemode

https://lucumr.pocoo.org/2026/10/6/codemode/
4•Tomte•18m ago•0 comments

Southern Olive Oil

https://ambrook.com/offrange/supply-chain/southern-olive-oil
2•surprisetalk•19m ago•0 comments

If somebody tries to hot-patch an already-hot-patched function

https://devblogs.microsoft.com/oldnewthing/20261005-00/?p=112755/
1•ibobev•19m ago•0 comments

Ship the Code – Release the Feature

https://osscontainertools.org/blog/featureflags/
1•martizih•21m ago•0 comments

Doorman Fallacy

https://www.jaakkoj.com/concepts/doorman-fallacy
1•softwaredoug•22m ago•0 comments

How HN: Duck Out – webcam duck hunt you play with your hands

https://getduckout.com/
2•eekay•23m ago•0 comments

Show HN: Kahawai – An open source, modular media system

https://kahawai.net/
4•berm_•23m ago•0 comments