c o g n e a t o

An optimizer for production, simulation, or modeling

Get higher performance.
Take fewer measurements.
Keep your workflow.

 

Problem: Setting parameters

Software systems are highly configurable. Your choices of thresholds, flags, weights, and limits determine performance metrics like revenue, latency, or engagement.

  • Configuring by hand can be tedious and lead to suboptimal performance.
  • Performance measurement can be slow and noisy.
  • There may be many parameters to set.

Solution: Optimization

Cogneato demands fewer measurements and produces better performance, compared to manual tuning, random search, or grid search.

Cogneato uses experimental optimization methods, which include A/B testing, Bayesian optimization, and black-box optimization.

Get started

Questions? help@cogneato.xyz

 

 

 

Cogneato web tool

The Cogneato tool runs from a desktop browser only.

 

 1. Measure:
Tutorials: [Marketing A/B test]   [Distributed job running time] [Starter tables]
Try it now: [A/B test] [Many arms] [Mixed parameters] [Documentation]
 2. Paste:
 3. Analyze:
Number of arms:
 
 
More about Cogneato

Cogneato is ideal for situations where measurements are noisy and take time to complete. Measurements such as:

  • Revenue, click rates, or other business metrics of internet products
  • Running time, latency, or throughput of complex software systems
  • Energy efficiency or throughput of hardware devices
  • Performance estimates from complex engineering and scientific simulations
  • Validation-set loss of machine learning models
In general, measuring a metric will take a long time, so you'll want to minimize the number of times you measure. Cogneato helps you do that.

Learn more about experimental optimization.
 

 
Cogneato is built with open source software.