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acoyfellow

392 karma · joined April 4, 2012

Agent Experience @ Cloudflare

About me: Coey.dev

Let's connect: github.com/acoyfellow x.com/acoyfellow facebook.com/coeyman

submissionscomments
acoyfellow··on Cloudflare/Security-Audit-Skill
we do <3
acoyfellow··on Show HN: AI Subroutines – Run automation scripts inside your browser tab
It is. They are saying “we are willing to chase the mouse for you for money”.
acoyfellow··on Ask HN: Has anyone achieved recursive self-improvement with agentic tools?
Thank you - take each one with a grain of salt, and heavily ask your AI agent (or your brain) to vet everything. I'm honestly newer to open source, I've been lurking at my desk alone for too long
acoyfellow··on Ask HN: Has anyone achieved recursive self-improvement with agentic tools?
I release stuff all the time, so yes I suppose? Not trying to spam but you can find a mix of open source, b2b saas i own, and client saas I manage on my personal website.
acoyfellow··on Ask HN: Has anyone achieved recursive self-improvement with agentic tools?
I do a fun orchestration system for long running loops on exe.dev (small write up docs.coey.dev) and I feel like I have super powers.

Self healing, I try two ways:

1) use a memory tool to store learnings for next iteration (Deja.coey.dev) and have the loop system instructions tell how to use it. One orchestrator, and sequential worker agents who run til their context is full and then hand off to the next run with learnings

2) the agent Shelley on exe can search past convos when promoted too for continuation.

I’ve been doing this with great success just “falling” into the implementation after proper guardrails are placed

acoyfellow··on Ask HN: Share your personal website
https://coey.dev
acoyfellow··on Show HN: T2T – Voice-to-text with MCP support local and cross-platform
Thanks!

I agree. that's next on my list. Wanted to get it out there early. Thanks for checking it out!

acoyfellow··on Show HN: Anytool – Give your LLM infinite tools with one API
Thanks for testing - i apologize for wasting your time... But I did take a deep look at things and figured out how to make generation of tools more reliable.

If you're still interested, please take another try... I've got more visibility into logs and errors, and it should be much more reliable!

acoyfellow··on Show HN: Anytool – Give your LLM infinite tools with one API
Yes, thank you, I know it's not ideal now. It would make a much better impression.

I plan on adding it soon, after smoothing out the internals.

acoyfellow··on Show HN: Anytool – Give your LLM infinite tools with one API
Hey thanks for taking a look! Diving in now. support@anytoolhq.com routes to me, happy to chat!

edit: problem found, fixed, and tested.. let me know if you have a chance to try again

acoyfellow··on <dialog>: The Dialog Element
I built this little tool to hack alert/confirm/prompt into promises.

I use it everywhere. Optkit.com

acoyfellow··on Show HN: CashPredictor- Predict Monthly Cash Flow from Revenue, Expenses, Growth
Thanks! It was born from a conversation with a friend who offers Fractional CFO Services.

One of his most repeated tasks is helping clients predict their cash flow...

So, this tool to simplify and automate that process, making it accessible to everyone. Next steps are going to be exploring some revenue opportunities.

acoyfellow··on Common Google XSS
3,133.7 is a great reward!
acoyfellow··on Show HN: Inbox.Dog – email to LLM model prototype
Launched a bare-bones prototype, Inbox.Dog, aiming to rethink B2B email with a sprinkle of AI—think of it as email, but with an AI-powered twist for tasks we haven't fully imagined yet.

It's rough around the edges (it literally could not be a simpler prototype), but I'm curious about its potential to evolve email beyond its current state.

Keen to explore how AI could make email a more powerful tool?

I'd love to hear your thoughts or see you give it a whirl by emailing hello@inbox.dog

Cheers,

- Jordan

acoyfellow··on Launch HN: Onedoc (YC W24) – A better way to create PDFs
Reminds me of BrewPDF.com
acoyfellow··on Memory and new controls for ChatGPT
You expect perfection? I just work through the challenges to be productive. I apologize if this frustrated you.
acoyfellow··on Memory and new controls for ChatGPT
I have some success by telling it to not speak to me unless it's in code comments. If it must explain anything, do it it in a code comment.
acoyfellow··on Vite – Next Generation Front End Tooling
Could you elaborate on which functionality? I've been using SK in production since early beta, I've not run into this (yet)
acoyfellow··on Gitlab New Logo: DevOps Is at the Center of Gitlab
Subtle change. I enjoy the concept and execution.
acoyfellow··on SvelteKit Is in Public Beta
Considering you can add redux to svelte... This seems trivial.
acoyfellow··on Ask HN: How do solo SaaS founders handle monitoring/PagerDuty?
I have a master reboot script that I can access from Google Console (iOS app). I open it, run the script, and things are ok.
acoyfellow··on Show HN: CallKite – Your website’s video call center in just one click
Hey HN!

I'd love feedback on the idea, and the main two use cases: sales & support. This system requires no real phone, only a web browser (webrtc p2p video + screen sharing).

I was inspired to build this by a comment with a partner (on another SaaS): "if i have a team i want to scale quickly, they should be focused on 1 thing and 1 thing only"...

They do a lot of online marketing with funnels, and close deals over the phone. They use a mix of sales pages, and close deals over the phone.

So with CallKite their team of sales team can all actively answer questions of potential buyers, right there live on a sales page as if they were over their shoulder or in real life. They can sit down from anywhere with a browser, and just start answering calls.

I have a lot of ideas of where this product could go, but I wanted to get a usable and simple version out the door A.S.A.P. Thanks for checking it out!

acoyfellow··on Show HN: CalcMaker.com – Quickly build custom forms and calculators
CalcMaker is an online form builder, with a focus around creating results real-time in browser, (think like a custom order form, mortgage calculators, etc..). Includes touch-enabled drag and drop interface. I was able to scratch an itch, while working with a client on a new idea.

Tech stack:

* Sapper/Svelte

* Tailwind

* Google/Firebase: Functions, Firestore, Auth

* Cloudflare: cdn, workers/kv

* Stripe: payments

The entire project (auth, database, payments) comes in normally under 200kb per page, even the heart of the application (the form editor) comes in @ 59kb. Nearly 100's across the board in Lighthouse.. Only a few accessibility issues with the homepage. I'm also experimenting with a mix of exporting sapper and using firebase functions for SSR. If no static file is found in Cloudflare, it falls back to the Firebase SSR / Sapper route.

Any questions or feedback let me know.

> Homepage: https://calcmaker.com/

> No-signup Demo: https://calcmaker.com/playground/RxILjYhXs0JcHNPaYhTt

> Example of the end form: https://calcmaker.com/-/RxILjYhXs0JcHNPaYhTt

acoyfellow··on Ask HN: Successful one-person online businesses?
Awesome work. What does your overhead look like roughly?
acoyfellow··on Show HN: Attribute.pro – A cross-domain traffic attribution solution
I had someone ask: "Can you give more examples of (link: https://attribute.pro/) attribute.pro and why someone would use it?"

My answer:

Client X is a SaaS. They have all marketing pages on "root.com"

Their signup flow is on "accounts.root.com"

Their actual SaaS app (which has Mixpanel installed) is on: "app.root.com"

Outline of Problem:

- You want to drive traffic to their homepage (root.com, root.com/case-studies...)

- You want to use UTM variables to track ad performance from Google Ads.

- You have to get those UTM variables down into "app.root.com" (and inside mixpanel)- so we know which people are attributed to which campaigns/sets/ads.

This tool is allowing me to do what I need: Attribute.pro - it allows me to drop a tag on "root.com", use UTM links, then re-call those UTM links from "app.root.com" (or any other domain)

How would you solve this problem?

acoyfellow··on Show HN: Attribute.pro – A cross-domain traffic attribution solution
Hi HN; Just sharing a thing I built.

https://Attribute.pro

Why? I needed a solution for a client, and I wanted to make it re-usable.

Built with 1 single Cloudflare worker. No server, no database.

acoyfellow··on Next.js 8 released
Second this. In production for nearly a near now.
acoyfellow··on Show HN: Bandit.host – Run and host multi-armed bandit tests
https://bandit.host
acoyfellow··on Show HN: Memor.pro – Store data inside images
Thanks for the comment! Good point. Next version, I'm aiming to achieve the true definition of steganography like you describe.

Have any suggestions on what to call it, in this early version?

acoyfellow··on Gab.com banned from PayPal
Breaking: Gab Upset by the same treatment they promise in their legal terms: "Termination We may terminate your access to and use of the Services, at our sole discretion, at any time and without notice to you." [1]

1- https://gab.com/about/tos

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