Changelog

Last updated: May 20, 2026 · SG Systems PTE. LTD.

Notable changes, newest first. The full picture lives in git history; this is the curated, founder-readable version.

v0.4 — Pre-launch waitlist

May 20, 2026
  • Site live behind a waitlist (Kit.com double opt-in).
  • About / DPA / Changelog pages.
  • First blog post: launching behind the waitlist.

v0.3 — SEO foundation

May 18, 2026
  • Full metadata, JSON-LD (Organization / WebSite / SoftwareApplication+Offers / FAQPage), sitemap, robots, dynamic OG image.
  • Dogfooded llms.txt route exposing the site to AI crawlers.
  • Domain set to answerrank.app.

v0.2 — Citation Readiness X-Ray

May 17, 2026
  • Replaced raw formatting density with a research-backed composite (answer-first, evidence, structure, freshness, retrievability).
  • Density math fixed: scoped to main content, length-normalised, no clamp saturation.
  • Prompt-driven X-Ray with up to 3 competitor pages per prompt.

v0.1 — Dashboard on real data

May 16, 2026
  • Six PRD engines wired end-to-end (Crawler, Prompts, X-Ray, GSC, Sources, Sentiment).
  • Stripe billing + plan gating + credit ledger.
  • Self-hosted node-cron scheduler.