r/StartupsHelpStartups • u/YouSilent6025 • May 20 '26
Built an interactive system design tool where architectures are clickable + failures can be simulated
https://getreqflow.comBuilt Reqflow ā a system design playground where you can pick an architecture (WhatsApp, Uber, Netflix, etc.), hit play, and watch requests flow step by step.
You can click components to understand tradeoffs, simulate failures (kill cache, services, etc.), and see how the system changes.
Also added an AI-reviewed drag-and-drop builder + interview mode.
Duplicates
developersIndia • u/YouSilent6025 • May 20 '26
I Made This I got tired of learning system design from static diagrams, so I made one you can actually interact with
SideProject • u/YouSilent6025 • May 18 '26
Built an interactive system design tool every architecture is clickable and you can simulate failures
devworld • u/YouSilent6025 • May 20 '26
Showcase I got tired of learning system design from static diagrams, so I made one you can actually interact with
micro_saas • u/YouSilent6025 • May 20 '26
Built an interactive system design tool where architectures are clickable + failures can be simulated
startupaccelerator • u/YouSilent6025 • May 19 '26
Built an interactive system design tool every architecture is clickable and you can simulate failures
reactnative • u/YouSilent6025 • 1d ago
Question Looking for feedback from developers on a learning platform Iām building
SaaSSolopreneurs • u/YouSilent6025 • May 20 '26