Roadmap

v1.0

• ○

  Team collaboration

  Shared canvases, real-time cursors, multiplayer editing

• ○

  Mobile app

  View and edit your systems on the go

• ○

  Third-party integrations

  GitHub, Notion, Slack, Jira

v0.4.0

• ○

  Interactive lessons (Module 2 and 3)

  System design fundamentals and build-your-first-system courses

• ○

  Tighter simulate-fix loop

  Inline suggestions when your simulation reveals problems

• ○

  Integrations

  Import from Terraform, CloudFormation, Docker Compose

• ○

  Community showcase

  See what others are building, featured designs on the landing page

• ○

  UX polish

  Ongoing improvements based on your feedback

v0.3.28 April 2026

Product Hunt launch. Module 1 free for all users.

v0.3.x March - April 2026

• ✓

  Live KPI overlay (SimHUD) with health and delivery stats

• ✓

  AI proposal mode: AI asks before applying changes

• ✓

  Module 2: System Design Fundamentals (6 lessons)

• ✓

  Monte Carlo analysis and stress testing

• ✓

  Map tab: reverse-engineer code into canvas (Pro)

• ✓

  Circuit breaker, retry, rate limit, batch behaviors

• ✓

  Runtime narrator and diagnostic indicators

• ✓

  Timeline scrubbing with 5-tier health colors

v0.2.0 March 2026

• ✓

  Flow playback engine with animated packets

• ✓

  13 programmable behavior modes