v5.0.0 — 69 tests, 0 failures. AI Copilot, staging, STEP CAD, cloud sync, porkchop plots, and more.
What's new since rc10
- Stable release — all 8 planned features complete and tested
Features
| Module | Capability |
|---|---|
| Propulsion | Hybrid motor (N2O/paraffin, N2O/HTPB, LOX). Regression rate (Marxman, Karabeyoglu). Blowdown & pressure-fed feed systems. Cantera thermochemistry (GRI 3.0). |
| Aerodynamics | Barrowman CP/CNα. ISA atmosphere. Drag buildup. |
| Trajectory | 3-DOF & 6-DOF simulators. Gravity turn & pitch programs. Multi-stage vehicles with staging/jettison. Real-time 3D animation. |
| Structures | Mass budget with CG tracking. Tank sizing (Al, composite). |
| CAD | Parametric SVG/DXF/STEP export. Full 3D CadQuery model (nose, body, fins, nozzle, bulkhead). |
| Manufacturing | BOM generation, part numbering, fastener schedules. |
| Validation | 5 reference flights (P-1B: -4.9% PASS; P-1B MkII/1C/1D: REVIEW). Honest error reporting. |
| Analysis | Monte Carlo dispersion. NSGA-II multi-objective optimization. Porkchop plots for interplanetary transfers. |
| AI Copilot | GPT-4o / Claude conversation. Real simulation execution (run_sim, run_mc, set_param, optimize). Orbital mechanics expertise. |
| Cloud Sync | SQLite + REST API. User accounts. Remote project save/load/list/delete. |
| Export | OpenRocket (.ork), MATLAB (.m), JSON, CSV. |
| Tutorials | Beginner / Intermediate / Advanced tracks with quizzes. |
Quick start
pip install eagle-rock
eagle-rock # GUI
eagle-rock-cli validate # validation dashboard
**Full Changelog**: https://github.com/zylvex-tech/eagle-rock/compare/v5.0.0-rc10...v5.0.0
Statistics
- 69 tests, 69 passing
- 7 workspaces, 28 tabs
- 5 validated reference flights
- Cross-platform CI (Windows, macOS, Linux)
- Apache 2.0 license