GPT OSS Safeguard 20B alternatives

Same input types and capabilities, at least half the context window · USD per 1M tokens

We found 10 models that can replace GPT OSS Safeguard 20B ($0.07 input / $0.20 output per million tokens). 5 of them are cheaper. The cheapest, Gemma 4 E2B IT, costs 51.2% less on a blended 3:1 basis: $0.56 instead of $1.10 per month for a chatbot workload (10M input / 2M output tokens).

// 10 alternatives

modellabin $/1Mout $/1Mctxvs GPT OSS Safeguard 20Bchatbot / mo
Gemma 4 E2B ITGoogle$0.04$0.08131.1K−51.2%$0.56
Qwen3.7 FlashAlibaba (Qwen)$0.03$0.131M−46.3%$0.56
GPT OSS 20BOpenAI$0.03$0.14131.1K−43.9%$0.58
GPT OSS 120BOpenAI$0.037$0.17131.1K−31.4%$0.71
DeepSeek V4 Flash 0731 · compareDeepSeek$0.06$0.181.05M−12.2%$0.96
Qwen3.5 9BAlibaba (Qwen)$0.10$0.15262.1K+9.8%$1.30
DeepSeek V4 FlashDeepSeek$0.09$0.181.05M+9.8%$1.26
Muse Spark 1.2 ContributorMeta$0.10$0.201.05M+22%$1.40
Muse Spark 1.3 ContributorMeta$0.10$0.201.05M+22%$1.40
Qwen FlashAlibaba (Qwen)$0.05$0.401M+34.1%$1.30

// how we pick alternatives

An alternative must accept every input type GPT OSS Safeguard 20B accepts (text), offer the same tool-calling and reasoning support, and have at least half of its 128K-token context window. Models are sorted by blended price (3 × input + output) / 4, using base-tier list prices refreshed daily.