# Tinfoil GPT-OSS Safeguard 120B

Tinfoil GPT-OSS Safeguard 120B is an LLM Guardrails product by Tinfoil. It runs on-premises. Pricing is commercial (contact sales).

Safety reasoning model for content classification and trust & safety apps

Checked October 2026.

## What is Tinfoil GPT-OSS Safeguard 120B?

Tinfoil GPT-OSS Safeguard 120B is a specialized safety reasoning model built on GPT-OSS with 117 billion parameters and 5.1 billion active parameters. The model classifies text content based on custom safety policies provided by users, enabling LLM input-output filtering, content labeling, and Trust & Safety workflows.

The model supports bring-your-own-policy flexibility, allowing organizations to define their own safety policies for content classification. It provides full access to reasoning chains for debugging purposes and offers configurable reasoning effort levels (low, medium, high) to balance performance and accuracy needs.

The model features a 128k token context window and is trained on harmony response format. It is part of the ROOST Model Community and released under Apache 2.0 license.

The model is designed for multilingual content with performance across major languages. Primary use cases include content moderation, policy enforcement, LLM guardrails, and Trust & Safety labeling workflows. The model enables organizations to implement custom safety policies for filtering and classifying content in various applications.

Tags: Content Filtering, Policy, Open Source, Natural Language Processing, Generative AI

## Where it fits in your security program (NIST CSF 2.0)

- [Govern](https://cybersectools.com/guides/building-govern-program-small-team): helps you set security rules, owners and oversight.
- [Protect](https://cybersectools.com/guides/building-protect-program-small-team): helps you prevent attacks and keep data safe.

## Quick facts

- Category: [AI Security](https://cybersectools.com/categories/ai-security) · [LLM Guardrails](https://cybersectools.com/categories/llm-guardrails)
- Vendor: [Tinfoil](https://cybersectools.com/companies/tinfoil)
- Deployment: On-Premises
- Company size fit: Mid-Market, Enterprise
- Pricing model: Commercial (contact sales)
- Features: 8 listed
- Website: tinfoil.sh

The full feature and integration lists are on the page for signed-in visitors.

## Where it ranks

No shortlist covers this product's category yet. The closest is [Best AI SOC Solutions for Business](https://cybersectools.com/shortlists/best-ai-soc-solutions).

## Tinfoil GPT-OSS Safeguard 120B FAQ

### What is Tinfoil GPT-OSS Safeguard 120B?

Tinfoil GPT-OSS Safeguard 120B is a product by Tinfoil in the LLM Guardrails category. It covers Content Filtering, Policy and Open Source.

### What is the pricing for Tinfoil GPT-OSS Safeguard 120B?

Tinfoil GPT-OSS Safeguard 120B is a commercial product. For pricing, visit https://tinfoil.sh/models/gpt-oss-safeguard-120b/ or contact Tinfoil.

### What are alternatives to Tinfoil GPT-OSS Safeguard 120B?

Alternatives to Tinfoil GPT-OSS Safeguard 120B listed on CybersecTools:

1. [DeepKeep](https://cybersectools.com/tools/deepkeep) - Centralized governance and security platform for employee LLM interactions (Commercial)
2. [Moderation & Policy Engine](https://cybersectools.com/tools/moderation-and-policy-engine) - Content moderation & policy enforcement for LLM applications (Commercial)
3. [AIShield Guardian](https://cybersectools.com/tools/aishield-guardian) - Middleware guardrail securing LLM inputs/outputs for enterprise GenAI compliance. (Commercial)
4. [FireGuard](https://cybersectools.com/tools/fireguard) - Policy enforcement & monitoring layer for Microsoft Copilot deployments. (Commercial)
5. [Vijil Dome](https://cybersectools.com/tools/vijil-dome) - Runtime LLM guardrails blocking prompt injections, PII leakage & policy violations. (Commercial)

Compare all Tinfoil GPT-OSS Safeguard 120B alternatives at [https://cybersectools.com/alternatives/tinfoil-gpt-oss-safeguard-120b](https://cybersectools.com/alternatives/tinfoil-gpt-oss-safeguard-120b)

### What deployment and organization size does Tinfoil GPT-OSS Safeguard 120B fit?

Tinfoil GPT-OSS Safeguard 120B is available as on-premises. It is listed for mid-market and enterprise organizations. Pricing is commercial. Ask Tinfoil for pricing and support terms.

## Compare Tinfoil GPT-OSS Safeguard 120B with similar solutions

- [Tinfoil GPT-OSS Safeguard 120B vs DeepKeep](https://cybersectools.com/compare/deepkeep-vs-tinfoil-gpt-oss-safeguard-120b)
- [Tinfoil GPT-OSS Safeguard 120B vs Moderation & Policy Engine](https://cybersectools.com/compare/moderation-and-policy-engine-vs-tinfoil-gpt-oss-safeguard-120b)
- [Tinfoil GPT-OSS Safeguard 120B vs AIShield Guardian](https://cybersectools.com/compare/aishield-guardian-vs-tinfoil-gpt-oss-safeguard-120b)

All alternatives to Tinfoil GPT-OSS Safeguard 120B: [/alternatives/tinfoil-gpt-oss-safeguard-120b](https://cybersectools.com/alternatives/tinfoil-gpt-oss-safeguard-120b)

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Source: https://cybersectools.com/tools/tinfoil-gpt-oss-safeguard-120b

For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any compare page has a Markdown copy too (add .md to its URL).

More on Tinfoil GPT-OSS Safeguard 120B and Tinfoil: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=product-md