The PainHunt Blog
Guides on validating startup ideas, honest tool comparisons, and data-backed opportunities — drawn from the real complaints founders usually never see.
Idempotency for LLM retries and agent tool calls
A retried agent step can charge a card twice. Non-deterministic output makes request hashing useless, and a dropped stream hides what already ran.
n8n memory limits: when a workflow is the wrong BI tool
80k rows returns a 502. Pagination breaks the aggregate. Teams meet their automation platform data ceiling in production, not in the docs.
Automating Google Drive and Slides without Apps Script
Moving a file and updating a slide should not need a scripting runtime, OAuth scopes and an afternoon of debugging. Where a Workspace-native layer fits.
How to spot ghost jobs and fake job postings
Applicants report a 40% ghosting rate and 5% response rate. Most of that is postings that were never real. PainHunt data points to a verification layer.
Simple mind mapping tools without the enterprise price
Concept mapping tools split into enterprise whiteboards and toys. People who want to think on a canvas keep being sold a collaboration platform.
How to automate Shopify product and collection setup
Building one Shopify product means structure, tags, images, copy and metafields by hand — then again for the next one. Where a catalog-ops tool fits.
How to monitor outages in the SaaS tools you depend on
When an automation platform stops running your jobs, the first sign is a customer asking why. Status pages lag and nobody tells you. Where the gap is.
OAuth token theft: auditing third-party SaaS access
A stolen refresh token is a login that never expires and never looks unusual. Integration tokens are the access path nobody reviews after granting it.