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Show HN: Phind.design – Image editor & design tool powered by 4o / custom models

https://phind.design
34•rushingcreek•8h ago•12 comments

Show HN: Compass CNC – Open-source handheld CNC router

https://www.compassrouter.com
111•camchaney•3d ago•25 comments

Show HN: Any-LLM – Lightweight router to access any LLM Provider

https://github.com/mozilla-ai/any-llm
102•AMeckes•8h ago•58 comments

Show HN: The Magic of Code – book about the wonders and weirdness of computation

https://themagicofcode.com/sample/
92•arbesman•14h ago•26 comments

Show HN: A word of the day that doesn't suck

34•jsomers•14h ago•16 comments

Show HN: Lotas – Cursor for RStudio

https://www.lotas.ai/
77•jorgeoguerra•1d ago•28 comments

Show HN: Go Command-streaming lib for distributed systems (3x faster than gRPC)

https://github.com/cmd-stream/cmd-stream-go
8•ymz_ncnk•11h ago•4 comments

Show HN: My GPU Fan Saga – A DIY ATX Fan Controller

https://shafq.at/my-gpu-fan-saga.html
22•ashafq•12h ago•12 comments

Show HN: A rudimentary game engine to build four dimensional VR evironments

https://www.brainpaingames.com/Hypershack.html
35•teemur•3d ago•2 comments

Show HN: Pogocache – Fast caching software

https://github.com/tidwall/pogocache
87•tidwall•1d ago•29 comments

Show HN: My Side Project: A Free Mindful Breathing App

https://mentalhealthactivity.com/#pocketjoy
2•Negary•7h ago•0 comments

Show HN: Built an email marketing platform after paying $230/month

https://www.fertit.com
41•rasadov•1d ago•32 comments

Show HN: Bazaar – a new LLM benchmark for economic reasoning under uncertainty

https://github.com/lechmazur/bazaar
8•zone411•8h ago•1 comments

Show HN: Create your color palettes in context, not isolation

https://colorpal-sage.vercel.app/
2•mazahermuraj•9h ago•0 comments

Show HN: Checkmate, an infrastructure, uptime and web page monitoring tool

https://checkmate.so/
2•gorkemcetin•9h ago•1 comments

Show HN: Conductor, a Mac app that lets you run a bunch of Claude Codes at once

https://conductor.build/
223•Charlieholtz•5d ago•108 comments

Show HN: X11 desktop widget that shows location of your network peers on a map

https://github.com/h2337/connmap
203•h2337•2d ago•86 comments

Show HN: Giti – Natural Language to Git Commands with Local LLM

https://github.com/Sumit189/giti
5•sumit-paul•11h ago•0 comments

Show HN: SandCrab – An AWS S3 GUI for macOS

https://sandcrab.io
2•__zayne__•12h ago•2 comments

Show HN: SynSniff- Detect Minecraft Client OS via TCP/IP Fingerprinting

https://github.com/Duckulus/syn-sniff
2•duckulus•12h ago•0 comments

Show HN: Featurevisor v2.0 – declarative feature flags management with Git

https://featurevisor.com/?v2
4•fahad19•5h ago•0 comments

Show HN: ggc – A terminal-based Git CLI written in Go

https://github.com/bmf-san/ggc
64•bmf-san•6d ago•55 comments

Show HN: Inkverse - An Indie comics platform

https://inkverse.co
24•dannylmathews•1d ago•3 comments

Show HN: Dyad – build AI apps locally, no cloud

https://github.com/dyad-sh/dyad
4•moskogaige•15h ago•1 comments

Show HN: InkyCut – The open-source Canva alternative with a vibe editor

https://inkycut.com/
4•soasme•15h ago•0 comments

Show HN: MCP Jetpack – The easiest way to get started with MCP in Cursor

https://mcpjetpack.com
16•gsundeep•1d ago•10 comments

Show HN: Intercepting proxy for semantic search over visited pages

https://github.com/mlang/llm-embed-proxy
13•lynx97•1d ago•2 comments

Show HN: BrightShot – AI photo enhancement and virtual staging for real estate

https://bright-shot.com
2•pguiraoc•17h ago•4 comments

Show HN: Am-I-vibing, detect agentic coding environments

https://github.com/ascorbic/am-i-vibing
60•ascorbic•3d ago•31 comments

Show HN: McpX – A C# Library to Communicate with Mitsubishi PLCs via MC Protocol

https://github.com/YudaiKitamura/McpX
5•y-eng•1d ago•0 comments
Open in hackernews

Show HN: MCP Jetpack – The easiest way to get started with MCP in Cursor

https://mcpjetpack.com
16•gsundeep•1d ago
My friends and I built MCP Jetpack which makes it really easy to start using MCP. It’s an MCP server that automatically finds and executes the right tools needed to accomplish your task without having to manage MCP servers for each service (GitHub, Linear, Atlassian, Notion etc.). Once you add it to Cursor (or any other AI app with MCP support), Cursor instantly gets access to a growing library of remote MCP servers without any extra setup. For services that require authentication, you will be asked to login the first time you ask your AI to interact with that service.

Two problems we are trying to solve:

Friction - Normally if you want to give Cursor access to GitHub, you have to install the right MCP server and login before you can use GitHub with Cursor’s chat. With MCP Jetpack, you can ask Cursor to list your GitHub issues, and it will automatically execute the right tool behind the scenes to accomplish your task. For services that require authentication, you will be asked to login the first time you interact with the service. However, it all happens within the Cursor chat so you never have to context switch and fiddle with Cursor’s settings.

Tool Limits - Cursor warns you if you have more than 50 MCP tools installed as it says having more will degrade performance. However, just installing the GitHub MCP server itself adds 74 MCP tools. With MCP Jetpack, you get access to GitHub, Atlassian and 15 other services with just two tools: “FindTool” and “ExecTool”.

Here are the 17 services we support today: GitHub, Atlassian, Canva, Linear, Notion, Intercom, Monday.com, Neon, PayPal, Hugging Face, Sentry, Square, Webflow, Wix, Cloudflare Docs, Cloudflare AI Gateway, Cloudflare Workers Bindings.

We’ll continue to add more services as companies launch remote MCP servers. If yours isn’t listed and you’d like it to be added, please email us at team@mcpjetpack.com.

MCP Jetpack is in alpha so please let us know if you run into any problems or have any feedback - thanks!

Comments

leobuskin•1d ago
It seems like a pretty simple rule in 2025: if your AI-related devtool project is not an open source, doesn't allow to self-host, and is not a tier-1 (your own models, or similar level of "secret sauce") -> it will be replicated within a week or so. And I like this new realm.
gsundeep•1d ago
We are thinking of open sourcing it, the current codebase requires Cloudflare Workers so it will take some changes to make it more generic. Thank you for the feedback!
eagleinparadise•1d ago
Isn't the issue that you all can possibly retain any data since you are acting as an intermediary? And your code is not open source?
willahmad•1d ago
Would you prefer a local only tool?

As a privacy conscious person, I am developing a desktop/local only app and collecting feedback from beta testers. I would appreciate if you can participate as a beta tester and share your feedback.

At the moment, app is only available for MacOS, and in the process of security audit (not SOC-2 yet, but we will get there). I am planning to sell a license.

Please let me know how to contact you, if you prefer to send email here is my disposable email: kzphefll8@mozmail.com (to prevent spam emails, not sharing my original email)

gsundeep•1d ago
Currently we are only recording which tools were requested by the MCP client. We don't store details of the executed tool, neither the arguments nor the response. Currently we are not open source but we are considering that. Thanks for the feedback!
jonplackett•1d ago
Maybe I’m just getting old but having lots of MCP servers happening automatically feels scary.
gsundeep•1d ago
Agreed, I think adding guardrails to this would be really useful to ensure the AI only has limited permissions to these services (or asking for some sort of confirmation before making potentially dangerous tool calls).
tehryanx•1d ago
It really concerns me that this is an afterthought rather than MVP table stakes.
jonplackett•18h ago
Imagine the show HN post of:

HEY GUYS. I just made an amazing NPM package - it just adds in whatever other packages you need depending on what it looks up randomly on the internet and runs them.

Actually now a read this it does sound kinda similar to how NPM works…

SafeDusk•1d ago
Creating your own MCP server in Cursor requires <50 lines of code for the base (https://blog.toolkami.com/toolkami-shttp-server/)