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Show HN: Chatbot to reuse AI prompts instead of copy-pasting

https://intellex.wasmer.app/homepage/homepage.html
1•owenthecoder13•2h ago
I use AI daily and kept running into the same problem:

• Rewriting the same prompts • Copy-pasting from notes

So I built a chatbot that lets you create prompt template modules.

Instead of pasting full prompts every time, you:

Create a module (e.g., Email Writer)

Add variables like {tone}, {audience}, {goal}

Just fill in the variables when needed

You can browse prompts other users have already made and reuse them instantly

It saves a lot of time if you use AI heavily.

I’m still improving it — would love feedback.

The design process is fundamentally changing

https://www.youtube.com/watch?v=eh8bcBIAAFo
1•vincirufus•2m ago•0 comments

Show HN: Nabla – Pure Rust GPU math engine, 7.5× faster matmul than PyTorch

https://github.com/fumishiki/nabla
1•fumishiki•2m ago•0 comments

Minecraft Server Setup Tool – An Interactive CLI for Scaffolding and Management

https://marshy-dew-d95.notion.site/Minecraft-Server-Setup-Tool-305cfa0d34eb8075bd91faba7f9e3ef7
1•Stephcraft•2m ago•1 comments

How to Solve the Rubik's Cube

https://www.cantorsparadise.com/how-to-solve-the-rubiks-cube-8d5d3f8f3d80
1•tzury•3m ago•0 comments

Show HN: My ADHD girlfriend has 50 work tabs open, so I built ⌘J

https://daysift.com/
1•fvincenti•3m ago•0 comments

Show HN: Umbra is an ESR fork that doesn't spy on you

https://github.com/openconstruct/umbra/releases
1•jerrimu•3m ago•0 comments

I forced AI to reason like a senior engineer

3•infinri•4m ago•0 comments

Runtime validation in Python type annotations

https://blog.natfu.be/validation-in-type-annotations/
1•NeutralForest•4m ago•0 comments

Show HN: PraxisJS – signal-driven front end framework and AI experiment

https://praxisjs.org/
2•mateusgx•5m ago•0 comments

Social Cache Busting

https://www.autodidacts.io/social-cache-busting/
1•Curiositry•6m ago•0 comments

Perplexity Cannot Always Tell Right from Wrong

https://ianbarber.blog/2026/02/24/perplexed/
2•matt_d•6m ago•0 comments

Show HN: Tensor.cx – Turn your documents into AI search in 30 seconds

https://tensor.cx/
1•serkanaltuntas•7m ago•0 comments

OpenAl reveals more details about its agreement with The Pentagon

https://techcrunch.com/2026/03/01/openai-shares-more-details-about-its-agreement-with-the-pentagon/
1•amichae2•7m ago•0 comments

Why does C have the best file API

https://maurycyz.com/misc/c_files/
1•maurycyz•8m ago•0 comments

AWS Middle East Central Down, apparently struck in war

https://health.aws.amazon.com/health/status
3•earthboundkid•8m ago•0 comments

Show HN: Sophia – Review Change Requests Instead of Pull Requests

https://github.com/Kevandrew/sophia
1•VanAndell•10m ago•0 comments

A new account made over $515,000 betting on the U.S. strike against Iran

https://xcancel.com/cabsav456/status/2027937130995921119
5•doener•10m ago•1 comments

Tsink – Embedded Time-Series Database for Rust

https://saturnine.cc/tsink/
1•todsacerdoti•12m ago•0 comments

Solving the Good Will Hunting Problem

https://www.scientificamerican.com/article/why-mathematicians-hate-good-will-hunting/
2•nhatcher•14m ago•0 comments

Traction Is Often a Lie

https://16vc.substack.com/p/traction-is-often-a-lie
1•Sridhara1•15m ago•0 comments

Mahmoud Ahmadinejad, Iran's ex-president, killed in Israeli airstrikes

https://nypost.com/2026/03/01/world-news/mahmoud-ahmadinejad-irans-ex-president-killed-in-israeli...
2•romanhn•15m ago•0 comments

Inter-generational Tool Knowledge for your Agents

https://indiestack.fly.dev/
2•Oatcake21•18m ago•3 comments

Star Trek Comm Badge for Home Assistant Voice Control

https://www.instructables.com/Star-Trek-Comm-Badge-for-Home-Assistant-Voice-Cont/
2•rdamico•19m ago•0 comments

Show HN: Imagedojo.ai – Blind arena for Google, OpenAI, and xAI image generators

https://imagedojo.ai/
1•vtail•20m ago•2 comments

The Panopticon Is Here: How the US Government Built an AI Superweapon

https://matt728243.substack.com/p/the-panopticon-is-here-how-the-us
1•resters•22m ago•0 comments

Let's talk about the humanoid robot in the room

https://matthiasplappert.com/blog/2026/humanoid-robot-in-the-room/
1•sherlock_h•22m ago•0 comments

Ask HN: Where do you see yourself in 5 years?

1•eimrine•22m ago•0 comments

Ganak: The Making of a Versatile, High Performance Model Counter

https://www.msoos.org/2026/03/ganak-the-making-of-a-versatile-high-performance-model-counter/
1•matt_d•24m ago•0 comments

A Day in the Life of an Enshittificator [video]

https://www.youtube.com/watch?v=T4Upf_B9RLQ
3•leephillips•24m ago•0 comments

64-bit Hurd support added to GNU Guix

https://guix.gnu.org/en/blog/2026/the-64-bit-hurd/
8•delotrag•24m ago•0 comments