Changelog

Full Autonomy Release

• ✨ Dark mode — full system, persists across sessions, detects OS preference
• ✨ Keyboard shortcuts — ⌘+Enter, ⌘+K, ⌘+D, ⌘+L, ⌘+/
• ✨ Internal analytics — privacy-first, no third-party services, JSONL logs
• ✨ Admin dashboard — /admin/stats with charts, KPIs, live health check
• ✨ Blog — 15 SEO posts in 3 languages (EN, ES, PT)
• ✨ Internal heartbeat monitoring — self-healing, email alerts via Resend
• ✨ Onboarding tour — 4-step guide for first-time visitors
• ✨ Toast notifications — elegant non-blocking feedback
• ✨ llms.txt — standard file for AI crawlers
• ✨ OpenAPI spec + Postman collection downloadable
• ✨ Offline page — graceful fallback with core features

Unique Features Release

• ✨ Token Visualizer — text colored by token, hover details
• ✨ Prompt Optimizer — 9 pattern detectors, token savings calculator
• ✨ Side-by-side model comparison — Best Value badge, % difference
• ✨ Public API /api/v1/count — 100 req/hr, no auth, JSON
• ✨ OG image generated — 1200×630px for social sharing
• ✨ PWA / Service Worker — installable, partial offline support
• ✨ Viral share buttons — X, LinkedIn, Reddit with pre-filled text
• ✨ API docs page — with live examples
• ✨ Status page — live health check, uptime display

Free Forever Redesign

• 🔄 Removed all pricing plans — 100% free forever
• ✨ Privacy & Security section — 4 trust cards, GDPR/CCPA badges
• ✨ Trust bar — sticky strip with HTTPS/Privacy/No-Tracking signals
• ✨ Portuguese (Brazil) — 5th language added: Brazilian Portuguese
• ✨ Monthly cost projection — at-scale budget calculator
• ✨ Export results — CSV, Markdown
• ✨ Security page, Embed widget, Sitemap, Robots.txt
• ✨ Newsletter signup — Resend Audiences integration
• ✨ JSON-LD structured data — WebApplication + FAQPage schemas

Analyzer-First Layout

Complete redesign with analyzer above the fold, 4-language i18n, Inter font, Redis rate limiting, Supabase auth, file upload (PDF/DOCX/TXT).