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Sonar (formerly Aphrodite Engine)

● Identity checked

Code · Vendor site 2026-10-04

Sonar serves Hugging Face models with high-throughput inference through an OpenAI-compatible HTTP API or a Python API. Documentation covers installation for multiple accelerators, API server deployment, batched local inference, and parallelism tuning for single-GPU through multi-node layouts.

Updated 2026-10-04View sources
Official website
Category
Code
Free access
Not confirmed
API access
Docs describe OpenAI-compatible HTTP endpoints plus a Python LLM class for local and batched inference.

Is Sonar (formerly Aphrodite Engine) right for you?

A good fit for

ML engineers and platform teams deploying Hugging Face models who want OpenAI-style serving or embedded Python inference.

Before you choose

The site documents open-source installation and deployment paths rather than a hosted SaaS price list.

HF model inference

Sonar targets high-throughput Hugging Face model serving with installer-driven setup and both HTTP and Python client workflows.

What it can do

Features & capabilities

Unknown is different from unavailable. Each fact carries its own evidence.

CapabilityValueEvidenceChecked
Serving modesHomepage highlights OpenAI-compatible API servers and a Python API for local and batched inference.Facts sourced2026-10-04
Install scriptSite publishes curl-based install instructions that detect platform and accelerator for Sonar setup.Facts sourced2026-10-04
Deployment guidesDocumentation sections cover parallelism selection and optimization for memory, batching, startup, and latency.Facts sourced2026-10-04

Understand the total cost

Sonar (formerly Aphrodite Engine) pricing & plans

Pricing

Not listed

Official monthly price not confirmed

API
Docs describe OpenAI-compatible HTTP endpoints plus a Python LLM class for local and batched inference.
Explore pricing & history

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The practical questions

Frequently asked questions

What is Sonar (formerly Aphrodite Engine) used for?

Sonar serves Hugging Face models with high-throughput inference through an OpenAI-compatible HTTP API or a Python API. Documentation covers installation for multiple accelerators, API server deployment, batched local inference, and parallelism tuning for single-GPU through multi-node layouts.

Does Sonar (formerly Aphrodite Engine) have a free plan?

Not confirmed. This record does not confirm an ongoing free plan.

How much does Sonar (formerly Aphrodite Engine) cost?

A listed monthly price has not been confirmed. See the plan cards for entitlements, billing commitments and seat minimums.

Can I use Sonar (formerly Aphrodite Engine) through an API?

Docs describe OpenAI-compatible HTTP endpoints plus a Python LLM class for local and batched inference.. API access and subscription access may have different terms; consult the linked sources.

What should I check before choosing it?

The site documents open-source installation and deployment paths rather than a hosted SaaS price list.

Price history

No retained pricing changes yet. A current price alone does not establish a historical trend.

How this profile is supported

Facts apply to the named version and check date. Send a sourced correction if something changed.