Find it slow.
Make it fast.
ACENLY benchmarks your Python functions and rewrites the slow ones algorithmically — O(n²) to O(n), verified correct, all on your machine. Use it from the command line or directly inside VS Code.
Benchmark tool is open source and free. Optimizer is €49 one-time.
Both include the full optimizer, benchmarks, and local web dashboard — one runs standalone, one lives inside VS Code. The benchmark tool alone is free and open source.
ACENLY
Run the optimizer from the command line. A local web dashboard opens in your browser — optimizer UI, run history, speedup charts, and diff viewer all in one place.
- Full optimizer + benchmark tool
- Local web dashboard (opens in browser)
python main.py myfile.pyto start- Local Ollama models or bring your API key
- Mac · Linux · Windows
ACENLY for VS Code
Everything in the standalone, but built right into your editor. Right-click any function to optimize it, run benchmarks from a VS Code panel, and see the diff — without leaving the editor.
- Right-click any function → Optimize
- Benchmark panel inside VS Code
- Local web interface embedded in editor
- Results, diffs, and proof — all in-editor
- No terminal switching needed
Every step runs locally. Your code never leaves your machine.
Benchmark
ACENLY profiles your functions across realistic input shapes — small, medium, large — and shows you exactly which ones are slow and why.
Optimize
The evolution engine generates dozens of algorithmically different rewrites — different data structures, loop patterns, stdlib tricks — and benchmarks every one.
Verify
Before accepting any result, ACENLY runs full equivalence checks: same outputs across hundreds of cases, including edge cases and adversarial inputs.
A local web dashboard and VS Code extension — not a command you run and forget.
Standalone mode. The VS Code extension does all of this from a right-click — no terminal needed.