Insider Trading Detector with Python & Free SEC Data
Detect insider buying clusters from SEC EDGAR Form 4 filings using Python and edgartools. Free, no API key. Complete working code included.
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Track Pre-IPO Valuations: SpaceX, OpenAI & More
Track implied valuations for SpaceX ($2T), OpenAI ($1.3T), and 19 more pre-IPO tech companies using a free API that analyzes publicly traded closed-end fund data.
RegexLab: Free Offline Regex Tester With 5 Modes Regex101 Doesn’t Have
I built a privacy-first regex tester with a multi-test-case runner because I got tired of sending production data to Regex101's servers. Here's how it works.
Docker Compose vs Kubernetes: Secure Homelab Choices
Moving a homelab from Docker Compose to Kubernetes is a rite of passage that breaks half your services and teaches you why orchestration complexity exists. The real question…
5 Best Finance APIs for Tracking Pre-IPO Valuations in 2026
Compare the top APIs for tracking private company valuations, including SpaceX, OpenAI, and Anthropic. Free and paid options for fintech developers.
Best Drives for TrueNAS 2026: HDDs, SSDs, and Pool Roles
Plan TrueNAS storage by workload, vdev layout, exact drive specifications, recovery time, and independent backups.