OpenAI: gpt-oss-safeguard-20b
By Openai
Released: 2025-10-29
OpenAI GPT Oss Safeguard 20B, developed by OpenAI, features 20B parameters, MoE architecture and 131k-token context window. gpt-oss-safeguard-20b is a safety reasoning model from OpenAI built upon gpt-oss-20b. This open-weight, 21B-parameter Mixture-of-Experts (MoE) model offers lower latency for safety tasks like content classification, LLM filtering, and trust & safety labeling. Learn more about this model in OpenAI's gpt-oss-safeguard [user guide](https://cookbook.openai.com/articles/gpt-oss-safeguard-guide). Priced affordably at $0.07/1M tokens.
Visit OpenAI: gpt-oss-safeguard-20bAI-Powered
Leverages advanced AI technology to deliver cutting-edge capabilities and results.
Fast & Efficient
Optimized performance ensures quick results without compromising on quality.
Purpose-Built
Specifically designed for llms tasks and workflows.
Openai Model Timeline
128k tokens context
128k tokens context
400k tokens context
128k tokens context
400k tokens context
400k tokens context
400k tokens context
400k tokens context
128k tokens context
400k tokens context
400k tokens context
131k tokens context
400k tokens context
400k tokens context
200k tokens context
200k tokens context
400k tokens context
400k tokens context
128k tokens context
128k tokens context
400k tokens context
400k tokens context
400k tokens context
131k tokens context
131k tokens context
131k tokens context
131k tokens context
131k tokens context
200k tokens context
200k tokens context
200k tokens context
200k tokens context
1,048k tokens context
1,048k tokens context
1,048k tokens context
200k tokens context
128k tokens context
128k tokens context
200k tokens context
200k tokens context
200k tokens context
128k tokens context
128k tokens context
128k tokens context
128k tokens context
128k tokens context
128k tokens context
128k tokens context
128k tokens context
128k tokens context
4k tokens context
128k tokens context
128k tokens context
4k tokens context
16k tokens context
8k tokens context
8k tokens context
16k tokens context
Specifications
AI Evaluation
Built for deep analytical thinking and multi-step problem solving. Excels at tasks requiring careful logical reasoning and systematic analysis.
Pros
- Budget-friendly at $0.07/1M tokens
- 131k token context window
- Advanced logical reasoning
- Optimized for RAG workflows
Cons
- API integration required
- May need prompt tuning
Related Tools
FLUX
FLUX, from Black Forest Labs, is a family of high-quality open and commercial image generation models prized for photorealism and prompt adherence. Widely integrated across third-party tools and APIs, it has become a default backbone for image generation.
Claude Opus 4.8
Claude Opus 4.8 is Anthropic's June 2026 flagship model, succeeding Opus 4.7. It posts a headline score of 81 on the hardest agentic coding and reasoning suites, holds long-horizon tool-use plans together across far more steps, and is notably more candid about its own uncertainty - refusing to fabricate rather than confidently pressing on. It is the default choice for serious agentic and software-engineering workloads.
Anthropic Mythos 1
Mythos 1 is the full release of Anthropic's specialised, security-focused system, graduating from the guarded Claude Mythos Preview. Built around Project Glasswing, it pairs frontier reasoning with defensive security tooling - vulnerability analysis, triage and incident response - deployed with heavy oversight and auditability. It runs alongside the general-purpose Claude family rather than replacing it.