NEVER start more than 4-6 parallel processes on this computer.
This is especially important for evolution runs which can spawn many agents/processes.
- Local execution: Max 4 parallel mutations at a time
- Cloud execution: Use lightning.ai or similar for heavy parallelism
- Best-of-N runs: Run sequentially, not all at once
- lightning.ai: Preferred for GPU/CPU serverless compute
- Configure evolve-sdk to submit jobs to cloud instead of running locally
# SAFE: Sequential with limited parallelism
python3 -m evolve_sdk "problem" --no-parallel
python3 -m evolve_sdk "problem" --max-workers=4
# DANGEROUS: Don't do this locally
# python3 -m evolve_sdk "problem" --population-size=100CRITICAL: Before creating ANY new file or directory, check where similar things already exist.
agentic-evolve/
├── sdk/ # The evolve-sdk Python package ONLY
│ ├── evolve_sdk/ # Source code
│ ├── tests/ # SDK unit tests
│ └── README.md # SDK documentation
│
├── showcase/ # Verified showcase projects (polished results + docs)
│ ├── regex_golf/
│ ├── nqueens-evolution/
│ └── ...
│
├── experiments/ # WIP/exploratory projects (not yet verified)
│ ├── phase1_demo/
│ ├── sorting-network-evolution/
│ └── ...
│
├── plugin-package/ # Claude Code plugin packaging
└── CLAUDE.md # This file
- Always check existing patterns first - run
lsto see where similar files/directories live before creating new ones - Showcases:
showcase/for verified projects with polished results and documentation - Experiments:
experiments/for WIP, exploratory, or unverified projects - SDK code:
sdk/evolve_sdk/only - nothing else in sdk/ except tests and docs - Tests: SDK tests in
sdk/tests/, showcase-specific tests stay with their showcase - When in doubt: Look at 2-3 existing examples before deciding where to put something new
- Always use SVG for architecture diagrams, flowcharts, and visual documentation
- Never use ASCII art for diagrams - SVG is more professional, readable, and version-controllable
- Place diagram SVGs near the content they document (e.g.,
showcase/nqueens-evolution/evolution-factory.svg) - Reference SVGs in markdown with

regex_golf/- Phase 1 agents demonstration (Debugger + Plateau Breaker)linkage-evolution/- 25% improvement, 3D-printable outputcuopt_lp_autotuner/- 1.07x speedup, 73% problems improvedsanta-2025-packing/- Kaggle Christmas tree packing challengecode-golf/- 72 ARC tasks solved, 163K pointsnqueens-evolution/- 14,000x speedup, memory system demoglobal-chess-challenge-2025/- 77.4 ACPL, AIcrowd competitionairfoil-evolution/- 44% L/D improvement, 3D-printablemolecular-admet-prediction/- 0.890 ROC-AUC, TDC benchmarkopenml-automl-benchmark/- OpenML-CC18 protocol, 2.38% avg improvementrefactorbench-evolution/- 100/100 RefactorBench (vs 35% SOTA), preliminary
Located in experiments/ — projects that are still being tuned, have limited docs, or unverified results.
algotune-speedup/- AlgoTune speedup attempt; custom validation claimed 2.62x but official eval shows ~1.01x (methodology was flawed)