Product Releases & Changelog

What's New

Every feature shipped, fix landed, and improvement made — tracked here for complete transparency.

10

Total Releases

45

Features Shipped

8

Fixes Landed

v1.9.0Latest
Mar 14, 2026
PlantUML first-class support, format conversion, editor harness, and diagram controls.
  • FeaturePlantUML first-class format — create, edit, and render PlantUML diagrams alongside Mermaid in Generate, Code to Diagram, and Editor modes; Format dropdown to switch between Mermaid and PlantUML.
  • FeaturePlantUML Guide page — new /plantuml-guide with step-by-step instructions for creating PlantUML diagrams via AI generation, Code to Diagram, and Live Editor.
  • FeatureMermaid ↔ PlantUML conversion — convert diagrams between formats in the editor; supports sequence, flowchart, class, ER, Gantt, and mindmap diagram types.
  • FeaturePlantUML architecture levels — L0–L4 detail levels for architecture diagrams; generate and switch between abstraction levels with one click.
  • FeaturePlantUML color overrides — customize colors for PlantUML diagrams via theme and per-element overrides.
  • FeatureEditor harness — new /editor/harness page for testing Mermaid repair; apply repairs and inspect source in a dedicated test environment.
  • ImprovementPlantUML renderer — skinparam injection for themes, custom colors, and typography; backend render endpoint enhancements.
  • ImprovementDiagram controls panel — extended controls for PlantUML mode; format-aware diagram type selector.
  • ImprovementMermaid themes — expanded theme support in mermaid-engine and diagram format converter.
  • Infradiagram_format field — diagram_format (mermaid | plantuml) added to API and persistence; backward compatible with existing Mermaid diagrams.
10 changes in this release
v1.8.0Stable
Mar 8, 2026
Diagram invites, integrations hub, Mermaid template library, version history, and collaboration hardening.
  • FeatureDiagram Invites — invite collaborators by email or shareable link; recipients can accept invites via /invite/{token} and join as viewer or editor.
  • FeatureInvite activation on login — when a user signs up or logs in with an email that has pending invites, those invites are automatically activated and the user gains access to the diagrams.
  • FeatureIntegrations Hub — new Settings → Integrations page to connect GitHub, Slack, Jira, and Confluence via OAuth; connect, disconnect, and test integrations from one place.
  • FeatureIntegrations callback flow — OAuth redirect handling at /settings/integrations/callback for secure token exchange and connection storage.
  • FeatureMermaid Template Library — browse and insert 200+ production-ready Mermaid templates by category and complexity; search, filter, and one-click insert into the editor.
  • FeatureExtreme Mermaid templates — 200 large architecture flowcharts (multi-region backbones, microservices, event-driven systems) for advanced diagramming.
  • FeatureDiagram Version History — view and restore previous versions of a diagram; autosave checkpoints and manual restore with optional persistence.
  • FeatureLink invites — create multi-use invite links for diagrams; any authenticated user can accept until expiry.
  • ImprovementWebSocket collaboration — fixed RuntimeError when sending after client disconnect; graceful handling of closed connections.
  • ImprovementDatabase migration — diagram_invites token and expires_at columns added with safe PostgreSQL/SQLite fallbacks; collaboration indexes created.
  • ImprovementEditor and SDLC pages — layout and component polish; SDLC project input panel, code generation view, and phase details refinements.
  • ImprovementMermaid diagram component — rendering and sanitization updates; MermaidDiagram and LiveEditor layout improvements.
  • ImprovementApp header and site header — navigation and welcome state updates; template library access from editor.
  • InfraMermaid Hyper Engine core parser — new incremental parser and render pipeline for Mermaid diagrams.
  • InfraGuest usage limits — guestLimit utility for limiting unauthenticated usage.
  • ConfigIntegrations setup documentation — step-by-step guides for Slack, Jira, Confluence, and GitHub OAuth configuration.
16 changes in this release
v1.7.0Stable
Mar 2, 2026
SDLC AI sources, streaming, templates, and world-class pipeline improvements.
  • FeatureSDLC Sources — add URLs and file uploads as project context; sources are fetched, indexed, and injected into SDLC generation for richer, grounded outputs.
  • FeatureSources Panel — new UI to add URLs, upload files (HTML, PDF, MD, TXT, JSON), expand content previews, and remove sources.
  • FeatureSSE streaming for SDLC generation — real-time progress as each phase (Requirements, Domain, HLD, LLD, etc.) completes.
  • FeatureSDLC templates — pre-built starting points for E-commerce, SaaS, FinTech, Healthcare, and Task Management projects.
  • FeatureModel selector — choose which LLM powers SDLC generation from the UI.
  • FeaturePartial phase regeneration — regenerate a single phase (e.g. HLD) without re-running the entire pipeline.
  • FeatureCode scaffold export — generate OpenAPI specs and SQL schemas from LLD artifacts.
  • FeatureVersion history and audit trail — track SDLC project versions and generation events.
  • ImprovementProject context is now optional — clearer label and Do/Don't guide in a collapsible section to help users provide effective context.
  • ImprovementSDLC pipeline robustness — domain model passthrough to HLD, self-correction loop fix, artifacts guard, and 5-minute timeout for background tasks.
  • ImprovementRate limiting and input validation on SDLC endpoints for stability and security.
  • FixAdded python-multipart dependency for file upload support in SDLC sources API.
12 changes in this release
v1.6.0Stable
Mar 1, 2026
Live Collaboration, full editor layout overhaul, and professional diagram controls.
  • FeatureLive Collaboration — real-time presence, diagram comments, and WebSocket-powered sync so teams can work on diagrams together.
  • FeatureInline Collaboration Panel — new sidebar showing active users, comments, and a comment input, accessible via the Collab button in the toolbar.
  • FeatureForgot Password & Reset Password flow — secure token-based password reset via email with 1-hour expiry.
  • FeatureSuperuser accounts — admin users that bypass all usage limits, with a CLI provisioning script.
  • FeatureMinimap toggle — show or hide an interactive minimap in the corner of the canvas.
  • FeatureSnap to Grid — nodes snap to a 15px grid when dragged for precise alignment.
  • FeatureAnimated Edges toggle — turn the flowing-dash animation on connection lines on or off in real time.
  • FeatureArrow Heads control — choose between Filled, Open, or None arrow heads on diagram edges.
  • FeatureNode Shadows toggle — add or remove drop shadows under all diagram nodes, works on both Mermaid SVG and ReactFlow diagrams.
  • ImprovementEditor layout completely rebuilt with flexbox — toolbar now spans full width, panels sit side-by-side instead of overlapping.
  • ImprovementAppearance panel redesigned with consistent toggle switches, clean collapsible sections, and unified typography.
  • ImprovementSideKick (AI Architect) and Collaboration panels converted from floating overlays to inline flex children for a seamless layout.
  • ImprovementAll diagram controls now produce instant, visible changes — edges update in place, SVG filters apply/remove in real time.
  • FixFixed login 'Unexpected end of JSON input' error that was preventing users from signing in.
  • InfraDatabase migration logic now supports both SQLite and PostgreSQL with safe ADD COLUMN IF NOT EXISTS fallbacks.
  • SecurityWebSocket authentication uses query-parameter tokens; password reset prevents email enumeration by returning identical responses.
16 changes in this release
v1.5.0Stable
Feb 28, 2026
IDE MCP Integration shipped to all users via in-app setup page.
  • FeatureNew /mcp page — step-by-step IDE setup guide for Antigravity, Cursor, Windsurf & Claude Desktop.
  • FeatureDownloadable MCP config files directly from the browser — no source code access needed.
  • FeatureMCP Server now supports full SDLC pipeline: create, save, list, and retrieve SDLC projects from your IDE.
  • FeatureIDE connection state tracking now provisions automatically during the initial setup flow.
  • ImprovementSiteHeader updated with IDE MCP Setup nav link visible to all landing page visitors.
  • ConfigCORS policies now allow MCP server connections while enforcing secure bearer authentication.
6 changes in this release
v1.4.0Production
Feb 27, 2026
Authentication loop fixed and email delivery system upgraded.
  • FixLogin and Signup pages now call refreshUser() immediately after token is set — fixes the unauthenticated landing loop after login.
  • FixRemoved the window.location.href hard reload hack from login page; replaced with graceful router.push() after auth context refresh.
  • FeatureWelcome email system now sends an onboarding message whenever someone signs up.
  • ImprovementWelcome email button now links to homepage (/) instead of /login since user is already authenticated.
  • ImprovementProduction email logging now surfaces missing API credentials as errors and records message IDs for send confirmation.
  • ConfigEmail integration config now includes refreshed domain settings and API environment variables.
  • ConfigCORS origins now cover both the primary and www service domains.
7 changes in this release
v1.3.0Stable
Feb 25, 2026
SDLC AI pipeline shipped with database storage and full UI.
  • FeatureSDLC AI pipeline: generate complete software project artifacts (Requirements, Domain Model, HLD, LLD, Diagrams, Validation) from a plain-English requirement.
  • FeatureSDLC projects stored in database — persistent across sessions with project IDs.
  • FeatureSDLC page (/sdlc) with expand/collapse UI for each phase artifact.
  • ImprovementRobust LLM JSON parsing for SDLC responses — handles markdown fences and partial outputs gracefully.
  • FixFixed SDLC generate button state — no longer stays disabled after first run.
5 changes in this release
v1.2.0Stable
Feb 22, 2026
HttpOnly cookie auth, copy diagram feature, and diagram label fixes.
  • SecurityMigrated from localStorage token to HttpOnly cookies — prevents XSS token theft.
  • FeatureCopy diagram code and copy shareable link buttons added to editor.
  • FixDiagram label display issues resolved — titles now render correctly in the dashboard list.
  • FixGitHub OAuth callback now uses credentials: include to correctly pass cookies.
  • FixResolved build errors and TypeScript type issues across multiple frontend components.
5 changes in this release
v1.1.0Stable
Feb 18, 2026
UML prompt quality overhaul and new UI/UX design system.
  • ImprovementMajor UML generation prompt rewrite — diagrams are now significantly more detailed and production-accurate.
  • ImprovementNew editor top bar with clean symbolic icons and improved light theme visibility.
  • ImprovementUpdated layout, landing page hero, and component polish across the entire app.
  • ImprovementRemoved thinking feature from LLM pipeline — reduces latency and tightens output quality.
4 changes in this release
v1.0.0Launch
Feb 10, 2026
ArchitectAI is live at servicesasai.com 🚀
  • FeatureAI-powered Mermaid diagram generation from plain-English prompts via OpenRouter.
  • FeatureUser accounts with GitHub OAuth and email/password signup.
  • FeatureRazorpay subscription billing — Free and Pro monthly/annual plans.
  • FeatureDiagram dashboard: save, view, and manage all your diagrams in one place.
  • FeaturePNG and SVG export from the diagram editor.
  • InfraDeployment pipeline refreshed to keep the platform reliable and ready for new features.
6 changes in this release

Want to stay up to date?

Create a free account and you'll automatically receive updates as we ship new features and improvements.

Create Free AccountTry the Editor