---
title: "GLM 5.3 Uncensored hosted API & model card"
description: "Use the hosted GLM 5.3 uncensored API, inspect community variants, pricing, capabilities, Hugging Face sources, and FAQs."
canonical: https://vynaris.com/uncensored-models/glm-5-3-uncensored
updated: 2026-09-20
---

[Uncensored model directory](https://vynaris.com/uncensored-models) / GLM 5.3 Uncensored

Hosted on Vynaris GLM 5.3

# GLM 5.3 Uncensored

The frontier-class Vynaris hosted tier for the hardest authorized analysis, long-horizon reasoning, and complex engineering.

[Use the hosted API](https://app.vynaris.com/signin) [Compare models](https://vynaris.com/uncensored-models)

- **Scale**: Frontier-class sparse model
- **Architecture**: Large sparse mixture-of-experts with multi-token prediction
- **Modality**: Text
- **Context**: 128K through the Vynaris API

Model card

## What is GLM 5.3 Uncensored?

GLM 5.3 uncensored variants modify the large sparse GLM 5.3 mixture-of-experts family to reduce refusals on difficult prompts. Multi-token prediction in the base architecture targets throughput on long generations.

Vynaris offers a stable OpenAI-compatible hosted profile so teams can use the model without operating frontier-class infrastructure. The linked community repository remains the source for users who want to inspect model files and documentation. Premium rates for guaranteed anonymity and data security.

**Available through Vynaris**

Use vynaris/glm-5.3-uncensored through the Vynaris OpenAI-compatible API.

Capabilities

## Where this family fits

- The hardest multi-step authorized security investigations
- Long-horizon reasoning and complex defensive engineering
- Large code, incident, or system-architecture reviews
- Evaluations where every other hosted model lacks depth

Limitations

## What to verify first

- Highest hosted token price in the Vynaris set
- Frontier-class weights can mean longer cold starts
- Outputs require expert validation before operational use

Community ecosystem

## GLM 5.3 Uncensored variants on Hugging Face

These are independent community releases. Vynaris is not affiliated with their publishers and does not imply that similarly named variants are identical. Check each repository card and license before use.

dealignai

### GLM-5.3-ABLITERATED-NVFP4

A community refusal-reduction adaptation of GLM 5.3.

- **License**: MIT

[Open on Hugging Face ↗](https://huggingface.co/dealignai/GLM-5.3-ABLITERATED-NVFP4)

Where to use it

## Hosted, community, and self-managed paths

01

### Vynaris hosted API

Use one API key and select this model in each OpenAI-compatible request. No model infrastructure to operate.

[Get an API key →](https://app.vynaris.com/signin)

02

### Hugging Face repositories

Inspect model cards, licenses, files, release notes, and community discussions directly from the publishers listed above.

[Open the first listed variant ↗](https://huggingface.co/dealignai/GLM-5.3-ABLITERATED-NVFP4)

03

### Local or private deployment

Follow the selected repository's documented runtime path. Hardware, context, batching, and compatibility depend on that exact distribution.

[Read Vynaris API documentation →](https://vynaris.com/docs)

Hosted API

## `vynaris/glm-5.3-uncensored`

Put this exact ID in the standard `model` field. The first request after an idle period can take longer while private capacity starts.

```
curl https://api.vynaris.com/v1/chat/completions \
  -H "Authorization: Bearer $VYNARIS_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "vynaris/glm-5.3-uncensored",
    "messages": [{"role": "user", "content": "Review this authorized security test..."}],
    "stream": true
  }'
```

Price and access

## $5.00 input / $20.00 output

Prices are per million tokens, deducted from your Vynaris credit balance.

Data handling

## No prompt or output retention

Vynaris does not persist request or response bodies for this model ID. Billing and operational metadata such as model, token counts, cost, latency, account, status, and request ID is retained.

FAQ

## Questions about GLM 5.3 Uncensored

**Is GLM 5.3 Uncensored hosted by Vynaris?**

Yes. Use vynaris/glm-5.3-uncensored as the model in an OpenAI-compatible chat-completions request.

**When should I choose GLM 5.3 instead of DeepSeek V4 Flash?**

Choose GLM 5.3 for frontier-class depth on the hardest analyses when the higher token price is justified. Use DeepSeek V4 Flash when depth still matters but cost weighs more.

**Why can the first GLM 5.3 request take longer?**

Private capacity can scale down while idle. A new request may wait for the service to start and load frontier-class weights before generation begins.

**Does Vynaris store GLM 5.3 prompts or outputs?**

No prompt or output bodies are persisted for this hosted model ID. Billing and operational metadata is retained for charging, reliability, and lawful operations.

Related model cards

## Compare nearby size and architecture classes

[Hosted **DeepSeek V4 Flash Uncensored** Frontier-scale sparse model](https://vynaris.com/uncensored-models/deepseek-v4-flash-uncensored) [Hosted **Qwen3.8 27B Uncensored** 27B class](https://vynaris.com/uncensored-models/qwen3-8-27b-uncensored) [Hosted **Qwen3.6 35B-A3B Uncensored** 35B total / about 3B active class](https://vynaris.com/uncensored-models/qwen3-6-35b-a3b-uncensored)

**Security-friendly, not criminal-friendly.**

Use these models only for lawful, authorized work. Child sexual exploitation, human trafficking or exploitation, and non-consensual sexual content are prohibited. Reduced refusal is not a safety, accuracy, or authorization guarantee.