PulseGatePost-LLM software, agents & workflows market (since 2022)
Coverage
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Cadence
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7-day average

Indexed today: 1,221

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pysiglib
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pysiglib

pypi.org·Infrastructure

Fast Signature Computations on CPU and GPU

Open SourceApache-2.0
WebCLISelf-hosted
P
Visit PyPI↗

Overview

6 features

In the Data science & ML workbench space, pysiglib takes a focused approach. It focuses on accelerating signature computations for time series and path data analysis in Python. pysiglib is an open-source project aimed at data scientists. The project is open source (Apache-2.0). pysiglib is available on the web and the command line, and it can be self-hosted.

pysiglib first shipped in 2025. Across PulseGate's embedding index, pysiglib has few near neighbours, marking it as relatively distinct. Among its 6 catalogued features are signature computation, CPU/GPU support, and time series analysis.

  • ✓Signature computation
  • ✓CPU/GPU support
  • ✓Time series analysis
  • ✓Iterated integrals
  • ✓Kernel methods
  • ✓Python API

Tags

signature-computationtime-seriespython-librarygpu-accelerationiterated-integrals

AI capabilities

Weights: Open

Built with & integrations

Runs on
BrowserCLISelf-hosted

Trust & compliance

LicenseApache-2.0
Verified signals
✓ HTTPS✓ Open Source✓ Free tier

Recent events

Latest indexed changes and source events

  1. IndexedJun 16, 4:36 AM

    pypi.org discovered by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about pysiglib

What is pysiglib?
Pysiglib focuses on accelerating signature computations for time series and path data analysis in Python. It is catalogued under Data science & ML workbench on PulseGate.
Who should use pysiglib?
pysiglib is an open-source project built for data scientists.
Does pysiglib have a free plan?
Yes — pysiglib is open source under the Apache-2.0 license and free to use.
What platforms does pysiglib run on?
pysiglib runs on the web and the command line. It can also be self-hosted.
Is pysiglib still active?
PulseGate's automated liveness checks currently classify pysiglib as active.
What tools are similar to pysiglib?
Similar tools tracked by PulseGate include sagesim, sigil-py, and Sigma.sagesimsigil-pySigma
How long has pysiglib been around?
pysiglib first shipped in 2025.
Is pysiglib open source?
Yes — pysiglib is open source under the Apache-2.0 license.

At a glance

Platforms
Cli
Languages
English
License
Apache-2.0
First seen
Dec 8, 2025
Activity
🟢 Active
Status
🟢 Active
Built for
data scientists
Model
Open source
Solves
Accelerating signature computations for time series and path data analysis in Python.

Developer

Pypi

PulseGate index

Confidence
Medium · 77
Indexed
Jun 16, 2026
Lifecycle
Alive
Activity
Active
First seen
Dec 2025
Last seen
4w ago
Freshness
Unknown
Identity audit (9)
Entity ID
cmqg5ioh507hx8xbmreryr7ln
Slug
pysiglib-pypi-org
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jun 16, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jun 17, 2026
Canonical URL
https://pypi.org/project/pysiglib

Similar apps

Other apps tracked under the same category.

  • sagesim
    github.com
  • sigil-py
    pypi.org
  • Sigma
    pypi.org
  • py-gpi
    github.com
  • pysummaries
    github.com
  • pgsi-analyzer
    github.com