Hash Lab is a free in-browser workbench for hash functions. This guide shows how to watch the avalanche effect, time SHA-256 against Argon2id, read stored hash strings and verify files and webhooks.
Four free browser tools take an AI visibility program from audit to baseline: score your foundation, fix JSON-LD attribution, publish an honest llms.txt, and build a citation-tracking query set.
An honest practitioner's view of AI-assisted software development in 2026: what Cursor, Claude Code, Copilot, and Devin actually do well, and where they still break.