Florian G. Heiwig
Product professional, software developer, and entrepreneur.
Bridging the gap between technical development and business strategy.
# Recent Posts
How I Turned a Transcript Workflow Gap Into an API Product
How I identified a gap in agent-first podcast transcript access and turned it into Podfetcher: an API product with billing, docs, SDK, CLI, and MCP integration.
Building a Public-Data RAG System for German Legal QA
An engineering case study of my German legal RAG project: building the ingestion, retrieval, and evaluation pipeline end-to-end with public data, measuring the baseline honestly, and outlining the next iteration path.
From Cursor to CRM: Why Agentic Interfaces Will Rewrite SaaS
A walkthrough of how Cursor, Claude Code, and Codex changed software interaction from early 2025 to early 2026, and why the same pattern is coming to CRM, billing, and other SaaS categories.
Setting Up Tag Management and Consent with GTM, Klaro, and GA4
A practical setup for managing consent and tracking with Google Tag Manager, Klaro, and GA4 without blocking engineering workflows.
Getting Email Access for OpenClaw: Dead Ends, Agent Mail, and a Custom CLI Wrapper
How I added email access to my OpenClaw workflow by testing provider options, discovering IMAP limits in Agent Mail, and shipping a custom CLI wrapper around the Agent Mail SDK.