PulseGatePost-LLM software, agents & workflows market (since 2022)
Coverage
168,365

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Freshness
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Last update

 

Cadence
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7-day average

Indexed today: 995

PulseGate

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PolarQuant

pypi.org·Infrastructure

PolarQuant: Hadamard-rotated Lloyd-Max quantization for LLM compression. Native HF transformers integration + weights + KV cache + CLI.

Open SourceApache-2.0
WebCLI
P
Visit PyPI↗

Overview

5 features

PolarQuant sits in PulseGate's Infrastructure & Backend category. It focuses on enabling efficient compression of large language models for local deployment and inference. PolarQuant is an open-source project aimed at machine learning engineers and researchers. The project is open source (Apache-2.0). The product ships for the web and the command line.

PolarQuant first shipped in 2026. Across PulseGate's embedding index, PolarQuant has few near neighbours, marking it as relatively distinct. Among its 5 catalogued features are LLM quantization, HF transformers integration, and KV cache support.

  • ✓LLM quantization
  • ✓HF transformers integration
  • ✓KV cache support
  • ✓CLI interface
  • ✓Open source

Tags

llm-compressionquantizationtransformers-integration

AI capabilities

CodeInference: LocalWeights: Open

Built with & integrations

Runs on
BrowserCLI

Trust & compliance

LicenseApache-2.0
Verified signals
✓ HTTPS✓ Open Source

Recent events

Latest indexed changes and source events

  1. IndexedJun 15, 11:39 PM

    pypi.org discovered by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about PolarQuant

What is PolarQuant?
PolarQuant focuses on enabling efficient compression of large language models for local deployment and inference. It is catalogued under Infrastructure & Backend on PulseGate.
Who should use PolarQuant?
PolarQuant is an open-source project built for machine learning engineers and researchers.
Does PolarQuant have a free plan?
Yes — PolarQuant is open source under the Apache-2.0 license and free to use.
What platforms does PolarQuant run on?
PolarQuant runs on the web and the command line.
Is PolarQuant still active?
PulseGate's automated liveness checks currently classify PolarQuant as active.
What tools are similar to PolarQuant?
Similar tools tracked by PulseGate include ParoQuant, LabOne Q, and quantfit.ParoQuantLabOne Qquantfit
How long has PolarQuant been around?
PolarQuant first shipped in 2026.
Is PolarQuant open source?
Yes — PolarQuant is open source under the Apache-2.0 license.

At a glance

Platforms
Cli
Languages
English
License
Apache-2.0
First seen
Apr 28, 2026
Activity
🟢 Active
Status
🟢 Active
Built for
machine learning engineers and researchers
Model
Open source
Solves
Enabling efficient compression of large language models for local deployment and inference.

Developer

Polarengineteam

PulseGate index

Confidence
Medium · 70
Indexed
Jun 15, 2026
Lifecycle
Alive
Activity
Active
First seen
Apr 2026
Last seen
4w ago
Freshness
Unknown
Identity audit (9)
Entity ID
cmqfuxkt50a0s2ezyh2mgkwef
Slug
polarquant-pypi-org
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jun 15, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jun 26, 2026
Canonical URL
https://pypi.org/project/polarquant

Similar apps

Other apps tracked under the same category.

  • ParoQuant
    z-lab.ai
  • LabOne Q
    pypi.org
  • quantfit
    pypi.org
  • quant-llm-wiki
    github.com
  • turbocpp
    pypi.org
  • QUAIL-Bot
    github.com