Changelog

All the latest updates, improvements, and fixes to Dew.

2.3
Jan 15, 2026

Parallel Generation & Performance

New Features
3
  • •Parallel layout generation - explore 100+ variants simultaneously
  • •New design comparison view for evaluating candidates
  • •Improved layer stackup optimization for high-speed designs
Improvements
3
  • •3x faster routing for boards over 500 components
  • •Better via minimization algorithm
  • •Enhanced thermal-aware placement
Bug Fixes
3
  • •Fixed edge case in differential pair routing
  • •Resolved memory issue with very large netlists
  • •Fixed KiCad export compatibility
2.2
Dec 22, 2025

High-Speed Interface Support

Features
3
  • •DDR5 automatic length matching and timing optimization
  • •PCIe Gen5 routing with impedance control
  • •USB4 differential pair support
EDA Integration
3
  • •Improved Altium Designer import/export
  • •Cadence Allegro format support
  • •Better OrCAD compatibility
2.1
Nov 30, 2025

Signal Integrity Enhancements

Signal Integrity
3
  • •Automatic impedance matching for controlled impedance traces
  • •Crosstalk analysis and mitigation
  • •Return path optimization for high-frequency signals
DRC Improvements
3
  • •New manufacturing DRC rules for HDI boards
  • •Solder mask expansion validation
  • •Annular ring checks for micro-vias
2.0
Oct 15, 2025

Dew 2.0 - Physics-Driven PCB Design

Major Features
5
  • •Complete physics-driven AI engine rewrite
  • •Support for up to 32-layer boards
  • •New constraint-based routing system
  • •Real-time DRC validation during generation
  • •Multi-format export (Altium, KiCad, Gerber)
Performance
3
  • •5x faster layout generation
  • •Reduced memory footprint for large designs
  • •GPU acceleration for physics simulations
1.5
Sep 1, 2025

Enterprise Features

Enterprise
3
  • •On-premises deployment option
  • •ITAR compliance configuration
  • •Team management and permissions
Security
3
  • •SOC 2 Type II certification
  • •Encrypted design storage
  • •Audit logging for compliance