SY
sylor·changelog

changelog

what's new in sylor — all product updates in one place

v0.5.0 new featureMarch 9, 2026

AI-Powered Simulation Setup & Multi-Domain Support

  • 5-step AI-powered simulation creator — describe your scenario, let AI generate variables and agents
  • Multi-domain support: startup, finance, biology, trend analysis, and more
  • Context-aware forms for business, finance, molecular, and time-series simulations
  • Real-time AI analysis using Claude to auto-configure simulation parameters
  • Domain-specific risk factors, insights, and success/failure explanations
  • Bootstrap confidence intervals replacing arbitrary estimates
  • Dynamic quantile-based outcome distributions
v0.4.0 improvementMarch 8, 2026

Dashboard Overhaul & Polish

  • Rewritten dashboard with real-time data from backend API
  • Simulations list with search, filter, duplicate, and delete
  • Toast notification system for simulation events
  • Tooltip help icons on non-obvious form fields
  • Styled Radix Select replacing all raw HTML selects
  • SliderWithInput composite component with two-way sync
  • Step progress indicators in the simulation wizard
  • Loading skeletons and empty states throughout
v0.3.0 improvementMarch 7, 2026

Brutalist Design System

  • Complete design system overhaul — monospace typography, 0-radius corners, monochrome palette
  • New surface, tag, dot, and progress-bar utility classes
  • Grid-lines and dot-grid backgrounds
  • Redesigned sidebar navigation with minimal aesthetics
  • Consistent brutalist styling across all pages
v0.2.0 new featureMarch 6, 2026

Monte Carlo Engine & Results

  • FastAPI backend with async Monte Carlo simulation engine
  • Multi-agent architecture: customers, competitors, investors, traders, molecules
  • Real-time simulation polling with auto-updating results
  • Results page with timeline charts, outcome distributions, risk factors
  • What-If analysis with variable overrides and instant rerun
  • AI insights powered by Claude for post-simulation analysis
  • Scenario comparison with radar charts
v0.1.0 new featureMarch 5, 2026

Initial Release

  • Next.js 14 frontend with App Router
  • Firebase authentication (email/password + Google OAuth)
  • Landing page with features, pricing, and domain showcase
  • Basic simulation creator with variable configuration
  • Dashboard with simulation list and quick start
  • FastAPI backend deployed on Fly.io