Compute only what changed.
Get results faster on the hardware you already use.
What we do
We speed up repeated calculations by reusing results that still hold when the input changes. We measure the difference on your hardware.
Incoming callSparse example matrixInput values are below the matrix. The output values are at its right.
Delta Routing
Matches full recompute
Sparse updateChanged columns, sparse
Dense updateChanged columns, dense
Column deltaChanged columns only
Full recomputeWhen most inputs change
Testimonials
46% less energy per job
“HST finished the job in 12.2 seconds instead of 19.8, and used 133 joules instead of 249.”
“Your tech is demonstrably successful.”
What it saves
An estimate for your hardware, from our own benchmarks.
No saving above 50% changed on CPU, 32% on GPU.
- Energy saved per year
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-
- Cost saved per year
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- Work skipped per unit
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- 10 units
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- 1,000 units
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- 100,000 units
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Estimated from HorneSci benchmarks at rated power: tuned OpenBLAS on one CPU core (28 W), cuBLAS on a GPU (350 W).
Work with us
Three ways to work together, each starting with a call.
Assessment
We run your workload on your machines and report each number with its conditions.
Deployment
We make the change inside your program, in its language, with your engineers.
Software
Delta Routing CLI, an Ubuntu image with Delta Routing built in, and the Delta Routing Console desktop app.
Start with a call
Thirty minutes, any hour. Under your NDA, on your machines, connected or air-gapped.
Where it applies
How the Dirty Set Moves
HorneSci in three minutes
An introduction to the company and how we work.
Play the film 3:07
