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Show HN: Pbnj – A minimal, self-hosted pastebin you can deploy in 60 seconds

https://pbnj.sh/
1•bhavnicksm•51m ago
I'm sure folks here have seen pastebins a thousand times. There's no innovation left in this space – and that's kind of the point.

When I wanted to self-host a pastebin, every option I found was too much. Git-based version control, OAuth, elaborate admin panels. I just wanted something I could deploy in under a minute with a CLI that actually works.

So I built pbnj (yes, like the sandwich).

What it is:

- A minimal, beautiful pastebin with syntax highlighting for 100+ languages

- One-click deploy to Cloudflare (free tier gives you ~100,000 pastes)

- CLI-first: pbnj file.py → get a URL, copied to clipboard

- Memorable URLs: crunchy-peanut-butter-sandwich instead of x7f9a2

- Private pastes with optional secret keys

- Web UI for when you're not in a terminal

What it isn't:

- No accounts, no OAuth, no git integration

- No multi-user support (fork it and run your own)

- No expiring pastes, no folders, no comments

- Not trying to replace Gist or be a "platform"

Why not just use Gist? Maybe you want to own your data. Maybe you enjoy self-hosting things. Or maybe you're a little autistic like me and just like having your own stuff.

Live demo: https://pbnj.sh GitHub: https://github.com/bhavnicksm/pbnj CLI: npm install -g @pbnjs/cli

If this scratches an itch for you, I'd appreciate a star on GitHub. Happy to answer any questions!

An AI for an AI: Anthropic says AI agents require AI defense

https://www.theregister.com/2025/12/05/an_ai_for_an_ai/
1•speckx•2m ago•0 comments

The Data on Self-Driving Cars Is Clear. We Have to Change Course

https://www.nytimes.com/2025/12/02/opinion/self-driving-cars.html
1•fortran77•2m ago•1 comments

The Big Blind

https://avc.xyz/the-big-blind
1•wslh•2m ago•0 comments

Show HN: Notekit – A Privacy-First Note-Taking Extension for Chrome

https://chromewebstore.google.com/detail/notekit-smart-note-taking/odlainjhjhfffelembfofofpebneonfn
1•kamdev•6m ago•0 comments

The Surprisingly Complicated World of SMS: Emoji SMS Reactions

https://nickvsnetworking.com/the-surprisingly-complicated-world-of-sms-emoji-sms-reactions/
1•speckx•7m ago•0 comments

Emacs Is My New Window Manager

https://www.howardism.org/Technical/Emacs/new-window-manager.html
1•gpi•7m ago•0 comments

Simplicity of a Database, but the Speed of a Cache: OLAP Caches for DuckDB

https://motherduck.com/blog/duckdb-olap-caching/
1•articsputnik•8m ago•0 comments

Error Handling Patterns (2023)

https://andreabergia.com/blog/2023/05/error-handling-patterns/
1•Wingy•9m ago•0 comments

Show HN: Kronos – Type-safe trading framework in Go with terminal UI

https://github.com/backtesting-org/kronos
1•lkwtsn•10m ago•0 comments

Agent Client Protocol (ACP) Lands to JetBrains IDEs

https://blog.jetbrains.com/ai/2025/12/bring-your-own-ai-agent-to-jetbrains-ides/
2•ignatovs•10m ago•1 comments

Show HN: PastScreen – open-source macOS screenshot tool that grabs file paths

https://github.com/augiefra/PastScreen
1•augiefra•11m ago•1 comments

Search 11,000 amendments to the U.S. Constitution proposed between 1789 and 2022

https://amendmentsproject.org/about
1•keepamovin•12m ago•0 comments

Show HN: PGM-Extra – High-performance learned index structures for Rust

https://github.com/itsfoxstudio/pgm-extra-rs
1•rpunkfu•12m ago•0 comments

Show HN: Losselot – See if your FLACs are fibbing, catch encoding audio relics

https://github.com/notactuallytreyanastasio/losselot
1•rhgraysonii•13m ago•0 comments

When Product Markets Become Collective Traps: The Case of Social Media

https://www.aeaweb.org/articles?id=10.1257/aer.20231468
1•tomrod•14m ago•1 comments

Free Gemini Watermark Remover

https://geminiwatermark.online
2•ocmaker•15m ago•0 comments

Show HN: A tool to visualize and map dependency hell in legacy COBOL codebases

https://apps.microsoft.com/detail/9n1b6m4fz1c8?hl=en-US&gl=US
1•NabilChiheb•16m ago•0 comments

First English language slang dictionary (1698)

https://languagelog.ldc.upenn.edu/nll/?p=72066
1•bookofjoe•17m ago•0 comments

CSS Fizz Buzz

https://susam.net/css-fizz-buzz.html
1•blenderob•18m ago•0 comments

The "soft" racism of the well-meaning white liberal, myself included

https://ncte.org/blog/2017/12/soft-racism-well-meaning-white-liberal-included/
3•volemo•21m ago•1 comments

Rad: Modern CLI scripts made easy

https://github.com/amterp/rad
1•nateb2022•23m ago•0 comments

The lethal trifecta and how to defend against it

https://hiddenlayer.com/innovation-hub/the-lethal-trifecta-and-how-to-defend-against-it/
1•beabytes•24m ago•0 comments

Influential study on glyphosate safety retracted 25 years after publication

https://www.lemonde.fr/en/environment/article/2025/12/03/influential-study-on-glyphosate-safety-r...
5•isolli•25m ago•0 comments

CLI tool to hop between AI CLI tools

2•gtomicognjen•25m ago•0 comments

Show HN: PaperProfit – learn investing and trading by doing

https://github.com/pg1/paper-profit
2•pg1•25m ago•0 comments

Track hours, projects, and invoice with ease

https://worktracks.xyz
2•M0HD197•26m ago•2 comments

Supabase for Platforms

https://supabase.com/blog/introducing-supabase-for-platforms
1•adamfeldman•28m ago•0 comments

German BSI certifies first SmartCards with quantum-secure encryption methods

https://www.mpi-sp.org/77511/news_publication_24089160_transferred
1•speckx•28m ago•0 comments

MIT engineers design an aerial microrobot that can fly as fast as a bumblebee

https://news.mit.edu/2025/mit-engineers-design-aerial-microrobot-fly-like-bumblebee-1203
2•fcpguru•28m ago•0 comments

Feds ask Waymo about robotaxis repeatedly passing school buses in Austin

https://techcrunch.com/2025/12/04/feds-ask-waymo-about-robotaxis-repeatedly-passing-school-buses-...
3•amarcheschi•29m ago•0 comments