GPS for building with AIKnow what to paste next.
Verify before continuing.
Flows turns a build goal into a guided route: the exact prompt for each step, a strict Verify Gate before you move on, and a recovery prompt for when the AI fakes it.
A real step from the demo flow — click to run it yourself.
See it in action

More than a prompt library
A guided execution system built for how AI building actually goes.
The right prompt at every step
Every flow is a route: an ordered chain of prompts with the context the AI needs. No guessing what to paste next.
Verify Gates
Each step ends in a strict checklist. If a check fails, you do not continue. Fake progress gets caught immediately.
Recovery prompts
When the AI fakes UI or breaks something that worked, paste the recovery prompt and get back on route.
Recommended paths
Not sure where to start? Follow a proven route - each path is a sequence of flows that build on each other.
Build a real app
For builders shipping an app end to end - every feature verified, nothing faked.
Fix a broken AI build
For apps that look finished but are fake underneath - convert visuals into real logic.
Launch and promote
For builds that are done and need users - copy, press, launch, and outreach in order.
Browse by category
App Builder
Auth, payments, dashboards, marketplaces - built for real.
Debugging
Fix broken buttons, fake auth, and apps that only look done.
Launch
Product Hunt, Reddit, landing copy, pitches, and outreach.
QA
DeSlop audits, security basics, mobile QA, and evidence packs.
Agent Architecture
Agent loops, planning, sub-agents, and the agent-computer interface.
Memory & Context
Compaction, persistent memory, recall ranking, and cross-session state.
MCP & Tooling
Tool schemas, MCP servers, deferred loading, and structured output.
Harness Engineering
Verification loops, permissions, cost routing, evals, and observability.
Agent QA & Security
Prompt injection, red-teaming, threat models, and release gates.
Featured flows
View allWorking Signup/Auth System
Build a real signup, login, session, and protected route flow - not a form that only looks functional.
+10 more steps to Done
Best forbuilders who have shipped a basic app before
Stripe Checkout Flow
Add real Stripe payments with checkout, webhooks, and payment status - not a button that pretends to charge.
+4 more steps to Done
Best forbuilders who have shipped a basic app before
Fix App That Looks Good But Does Not Work
The systematic recovery flow for beautiful-but-broken AI builds: audit honestly, then fix by functional priority.
+3 more steps to Done
Best forbuilders who have shipped a basic app before
DeSlop Audit
The anti-AI-slop audit: find and fix everything that makes your app look and feel like a generic AI build.
+2 more steps to Done
Best forbuilders who have shipped a basic app before
Product Hunt Launch
Plan and execute a Product Hunt launch: positioning, assets, launch-day playbook, and follow-through.
+2 more steps to Done
Best forbuilders who have shipped a basic app before
SaaS MVP Builder
Go from idea to a working SaaS MVP: auth, core feature, billing readiness, and a landing page that converts.
+3 more steps to Done
Best forproduction-grade builds with strict verification
How the best AI agents actually work
A browsable, searchable library of public research on coding-agent internals: harness engineering, memory and context systems, MCP tooling, and agent security. Every source is summarized, tagged, and cross-linked to the research-backed Flows it informs.
