Reqflow : pick an architecture (WhatsApp,
Uber, Netflix…), hit play, watch a request flow through it step by step. Click any component for purpose + tradeoffs. Kill the cache and watch the path change.
15 systems, 18 concept guides, a drag-and-drop Builder with AI review, and a timed Interview mode.
Feedback welcome — especially what's missing from the 15.
Share what you've been building.
One post. Real feedback. No fluff.
Drop it below
It was just a normal discussion post that somehow ended up hitting around 3.6k views.
No ads.
No SEO.
No fancy launch.
Since that day I’ve been weirdly addicted to trying different Reddit posts just to understand what actually makes people engage.
Funny thing is:
the posts that worked best for me barely tried to sell anything.
Has anyone else here had random Reddit posts bring unexpected traffic before?
(Project’s in my bio for the curious ones)
I’m the founder of https://marketontology.com, if you think you can grow this platform to 1,000+ retained paying users then please message me, there is a significant amount of money to be made. Main customer acquisition channels are currently Google search ads (recently became more effective) and organic Reddit posting (has pretty much stopped working).
We kept running into the same problem: LangChain is powerful for building agent logic, but the moment you need a production-grade runtime with a visual canvas, human review checkpoints, scheduling, observability, and self-hosted deployment, you're assembling a lot of pieces yourself.
Heym is our answer to that. A self-hosted, source-available AI workflow automation platform. Visual canvas for building multi-agent pipelines, built-in knowledge retrieval, Human-in-the-Loop approval checkpoints that pause execution and generate a public review link, full LLM traces, and an MCP Server to expose any workflow as a callable tool for AI assistants.
The execution engine builds a DAG from the workflow graph and runs independent nodes concurrently. Agent nodes have automatic context compression so long-running agents don't silently fail as context grows.
Launching today. Source-available
GitHub: https://github.com/heymrun/heym
shipped a major quality update today. growganic now writes SEO articles that are indistinguishable from human written content. fully autonomous, end to end. the pipeline: keyword gap analysis → article generation → published to your CMS. no prompts, no drafts, no editing. 3 weeks ago articles needed manual review. today they don't. nothing else on the market does this at this quality level. huge thanks to the early beta users who sent feedback. especially the brutal "this still feels AI" replies, those moved the product forward more than any compliment. growganic.io
Made a simple logic puzzle game you can play instantly: https://patchesgame.app/
No signup, 100+ levels + daily mode.
Let me know what you think!
I built Brilly a website app to help me learning Data Analysis with a live Chat tutor who sees my code and give me recommendations and Tips to follow and also evaluating my code - find errors and more.
Where do you guys find beta testers for your software? Trying to reach a niche and posting for just getting beta testers seems to frowned upon. what strategies have worked for you?
Book, podcast, YouTube channel, newsletter — anything.
What's actually changed how you think or build?
What's your biggest challenge right now?
Not looking for polished answers. Just honest ones.
If you're stuck, say so. That's what this place is for.
I’m working on a product for founders who want to make better decisions before spending time, money, or traffic on the wrong thing.
The problem I’m trying to solve:
A lot of startup decisions are expensive to validate.
Changing pricing can hurt conversion.
Changing copy can confuse users.
Changing onboarding can reduce activation.
Launching a feature can waste weeks.
Running interviews or A/B tests takes time and often requires traffic you may not have yet.
So I’m building Polyhyle: a simulation platform where you can model a product/business scenario and see how different synthetic user segments might react.
Examples:
To be clear: I don’t think simulated users replace real customers.
But I do think they can help founders narrow down bad ideas faster, generate better hypotheses, and decide what is actually worth testing.
I’d love feedback from other founders:
What’s one startup decision you wish you could simulate before making it?
Month one your API costs are fine. Almost suspiciously fine.
Month three you pull the logs and realize a huge percentage of requests are the same handful of questions asked slightly differently every single day. "How do I cancel." "Can I cancel my plan." "Cancellation." The model generates a fresh answer every time and you pay full price every time.
At low volume this is invisible. At any real scale it is a significant chunk of your bill that was never in the budget because nobody modeled for repeat traffic properly before launch.
The math is simple. First time a question gets asked you pay. Every similar question after that should cost nothing because the answer already exists.
That is what semantic caching does and it is the single highest ROI infrastructure decision for any AI Product with real traffic. I built it into synvertas.com along with prompt cleanup and automatic provider failover. One URL change to get all three.
Every niche feels saturated from the outside.
But most markets have room for 5-10 real competitors.
You don't need to be #1. You just need to find your slice.
There are still first-page rankings to claim. Still communities to own. Still customers who haven't heard of your competitors.
Curious what people in this community are working on.
Not just the end goal but the actual thing you are building this week. What did you ship, what are you stuck on, what surprised you.
I will start. I am building a free scored quiz tool. This week I shipped an onboarding flow and a pricing page. Biggest surprise so far is that people are using it for things I never expected, healthcare screening, workplace safety, education. I thought it was just for lead qualification.
What about you?
https://get-money-weld.vercel.app/
Problem statement: Every person needs money for upgrading their standard of living, business needs money to grow their business, student needs money for higher education. but sometimes getting money becomes difficult.
Solution: Many government schemes offer money for MSME, and higher education, but either people are not aware or don't want to go through that way, because applying for government schemes, keeping track of the application status, what amount we will get, many question arises and they ignore that option.
My website will act as a middle man and help users apply for the scheme and help the user to get his deserved many thoughout the application process until user gets the money.
Website has various tiers for our services and for every successful transaction, we take a small percent of the amount he requested(max 5000 Rs.)
Note: Some tiers are coming soon as I am researching with the appropriate people who will help me decide the pricing of tiers and working staff. For payment of services, I have kept demo mode on as the website is still in the development phase.
I need help with government people or persons who are well-versed in such government schemes, or how I should price my tiers.
If anyone knows such person or have any feedback for this idea, please share it, I would love to listen to feedback and implement it. I am working on other side projects to so giving time to other websites if also tough, if anyone wants to contribute they are welcome.
Here are some features I shipped for BiteTube this week:
Share what kind of features you shipped in the comments to let other users know about your project!
Hi everyone, I built an android app 8 years ago when I graduated from high school and forgot about it. was surprised this week when I found out that it had more than 7k downloads so I fixed some bugs and redeployed to google store but not sure what features I should add or change to improve it. if you were to use the app what would you like to see?
the app is called sNotes
https://play.google.com/store/apps/details?id=com.sNotes.sam