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Show HN: Twitch Roulette – Find live streamers who need views the most

https://twitchroulette.net/
168•ellg•19h ago•93 comments

Show HN: Turbolite – a SQLite VFS serving sub-250ms cold JOIN queries from S3

https://github.com/russellromney/turbolite
175•russellthehippo•1d ago•43 comments

Show HN: I put an AI agent on a $7/month VPS with IRC as its transport layer

https://georgelarson.me/writing/2026-03-23-nullclaw-doorman/
328•j0rg3•1d ago•95 comments

Show HN: Fio: 3D World editor/game engine – inspired by Radiant and Hammer

https://github.com/ViciousSquid/Fio
92•vicioussquid•1d ago•11 comments

Show HN: Foundry: a Markdown-first CMS written in Go

https://github.com/sphireinc/Foundry
27•nsayoda•1d ago•8 comments

Show HN: Open Source 'Conductor + Ghostty'

https://github.com/stablyai/orca
19•nwparker•19h ago•8 comments

Show HN: Grafana TUI – Browse Grafana dashboards in the terminal

https://github.com/lovromazgon/grafana-tui
20•lmazgon•1d ago•4 comments

Show HN: Optio – Orchestrate AI coding agents in K8s to go from ticket to PR

https://github.com/jonwiggins/optio
84•jawiggins•3d ago•57 comments

Show HN: Kagento – LeetCode for AI Agents

https://kagento.io
11•ifdotpy•20h ago•1 comments

Show HN: A plain-text cognitive architecture for Claude Code

https://lab.puga.com.br/cog/
154•marciopuga•2d ago•49 comments

Show HN: Veil – Dark mode PDFs without destroying images, runs in the browser

https://veil.simoneamico.com/
94•simoneamico•2d ago•28 comments

Show HN: VizTools – 16 free tools for PMs and freelancers, deliberately no AI

https://viztools.app/
7•mizarau•12h ago•0 comments

Show HN: Minimalist library to generate SVG views of scientific data

https://github.com/alefore/mini_svg/
45•afc•4d ago•4 comments

Show HN: Sup AI, a confidence-weighted ensemble (52.15% on Humanity's Last Exam)

https://sup.ai
24•supai•2d ago•25 comments

Show HN: I took back Video.js after 16 years and we rewrote it to be 88% smaller

https://videojs.org/blog/videojs-v10-beta-hello-world-again
640•Heff•3d ago•137 comments

Show HN: Anvil – Desktop App for Spec Driven Development

https://github.com/zdenham/anvil
8•zdenham•22h ago•0 comments

Show HN: ProofShot – Give AI coding agents eyes to verify the UI they build

https://github.com/AmElmo/proofshot
158•jberthom•4d ago•96 comments

Show HN: Robust LLM extractor for websites in TypeScript

https://github.com/lightfeed/extractor
72•andrew_zhong•2d ago•48 comments

Show HN: AI Roundtable – Let 200 models debate your question

https://opper.ai/ai-roundtable/
114•felix089•3d ago•89 comments

Show HN: Build AI Trading Agents in Cursor/Claude with an MCP Server

https://financialdata.net/mcp-server
5•financial-data•1d ago•0 comments

Show HN: Open-Source Animal Crossing–Style UI for Claude Code Agents

https://github.com/outworked/outworked/releases/tag/v0.3.0
46•ZeidJ•1d ago•39 comments

Show HN: Forkrun – NUMA-aware shell parallelizer (50×–400× faster than parallel)

https://github.com/jkool702/forkrun
8•jkool702•1d ago•1 comments

Show HN: Email.md – Markdown to responsive, email-safe HTML

https://www.emailmd.dev/
379•dancablam•4d ago•94 comments

Show HN: DuckDB community extension for prefiltered HNSW using ACORN-1

https://github.com/cigrainger/duckdb-hnsw-acorn
90•cigrainger•3d ago•6 comments

Show HN: Yoink – Spotify to lossless with full metadata, self-hostable, ad-free

https://yoinkify.com
58•chasefrazier•2d ago•37 comments

Show HN: Gemini can now natively embed video, so I built sub-second video search

https://github.com/ssrajadh/sentrysearch
433•sohamrj•4d ago•108 comments

Show HN: Alumnium – SOTA Browsing for Claude Code

https://alumnium.ai/blog/webvoyager-benchmark/
6•p0deje•1d ago•0 comments

Show HN: Gridland: make terminal apps that also run in the browser

https://www.gridland.io/
107•rothific•4d ago•14 comments

Show HN: A list of websites and directories where you can promote your projects

https://promotestartup.com
29•wesammikhail•1d ago•9 comments

Show HN: jid – JSON Incremental Digger v1.1.0 with JMESPath support

https://github.com/simeji/jid/releases/tag/v1.1.0
9•jamslater•23h ago•0 comments
Open in hackernews

Show HN: Free, in-browser PDF editor

https://breezepdf.com/?v=2
46•philjohnson•2h ago
Edit, sign, merge, compress, redact, OCR, fill forms, extract tables, and 30+ more tools — all in the browser, no sign-up. Files never leave your computer. Now with a desktop app (macOS/Windows/Linux) and a CLI/SDK for developers.

Last time this was posted it was in it's infancy, and how I've added a bunch more to it

Comments

beh•1h ago
Is this any different from your other submission of the same tool[0] or simply a duplicate?

[0] https://news.ycombinator.com/item?id=43880962

philjohnson•1h ago
Last year there were a couple features, but it was pretty limited. In the year since, I've added a ton more features, created desktop app and CLI. So it was a major overhaul since last time, which is why I posted it again
tomhow•7m ago
The HN rule is that a repost of a past submission is a dupe if it last had significant attention and discussion in the preceding 12 months.

The exception is that if it is a major upgrade, such that it is effectively a new/different product.

If this is the case, you need make it clear in your introduction post, how that is the case. You should reference the previous post ("Hey HN, we posted this project here a few months ago and at that time the state of the app was ___". Since then we've added ____, changed ____ and removed ____").

If you can write an intro like that and if the community agrees it's sufficiently changed, it can have some more front page time (because the discussion can be substantially different from what it was last time).

hilliardfarmer•56m ago
That was 10 months ago!!!
kykat•1h ago
Tried to convert to docx, got failed to import js module error.
pixel_popping•47m ago
CC hasn't caught this :p
philjohnson•42m ago
Sorry about that! Fixing now
maxloh•1h ago
Several open-source alternatives already exist. All are powered by pdf-lib, with the first two also utilizing PyMuPDF.

- BentoPDF (12.3k stars): https://github.com/alam00000/bentopdf

- PDFCraft (3.6k stars): https://github.com/PDFCraftTool/pdfcraft

- PDFLince (31 stars): https://github.com/GSiesto/pdflince

Since this project likely uses the same stack, I’m not sure what the selling point of a more limiting product is.

philjohnson•45m ago
Well, if you aren't a developer you're not going install a PDF editor by going to GitHub, especially if having a desktop app means downloading the code yourself. Also, all of these you listed were created within the last 6 months, which is after when BreezePDF was initially created anyways. Lots of options out there, everyone can choose however they see fit!
ramon156•40m ago
These aren't real arguments for/against your project. The body is also AI generated. I do not see a reason why I would want to try out your version, seeing as you don't care about writing a welcoming body.
philjohnson•38m ago
I'm not sure what you mean by "body"
fabioz•1h ago
I usually go for https://simplepdf.com/ (gets the job done, files never leave the browser either).
philjohnson•31m ago
If you try BreezePDF, feel free to give feedback!
thangalin•1h ago
Related: My FOSS tool allows uploading PDF files to a private server for annotating within a browser. Annotations are saved server-side in JSON format, which can be viewed and modified by anyone with the URL.

https://repo.autonoma.ca/repo/notanexus/blob/HEAD/README.md

The software uses PHP and PDF.js for displaying and annotating. Screenshot:

https://i.ibb.co/gL39qGdc/notanexus.png

hackernewds•9m ago
This is not related. This is self-promotion and contributes little to OP's show. Poor form..
hackernewds•3m ago
I take that back it does contribute since I realize OP's is paid and yours is FOSS
madhacker•56m ago
my goto -> pdf24
philjohnson•31m ago
If you try BreezePDF, feel free to give feedback!
souvlakee•16m ago
>This will use 1 of your free monthly downloads. You have 3 remaining.

If this is in [my] browser, why should I pay?

jaccola•12m ago
People regularly pay for software that runs on their machine.
hackernewds•8m ago
you should pay because you did not build it. same as how you pay for a burger that digests in your intestines
colesantiago•1m ago
souvlakee should vibe code his own clone of BreezePDF and perhaps open source it for the community for free.

Problem solved.

philjohnson•6m ago
If I go to the grocery store and I grab bananas off the shelf, they're already in my hand, so why should I pay?
zemlyansky•7m ago
"You've used all 3 free downloads this month" much free very no signup
philjohnson•4m ago
There is no sign up required to use it for the 3 free downloads (unlike many other PDF products).
hackernewds•4m ago
Bit bummed to see many posts pitching their own products (often paid) rather than give OP feedback which is the spirit of a ShowHN. There should be a blanket policy of disallowing that.