# Bifrost vs Cloudflare AI Gateway: which do AI models recommend for LLM gateways, October 2026

IT AI Recommendation Index, October 2026 Edition, LLM gateways and observability. Zero of fourteen models named Bifrost first on the direct prompt; zero named Cloudflare AI Gateway. Page: https://it-ai-index.com/it-data/llm-gateways-and-observability/bifrost-vs-cloudflare-ai-gateway/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Bifrost | 4% | #5 of 8 | 8% | 24 | 11 of 14 |
| Cloudflare AI Gateway | 2% | #6 of 8 | 3% | 29 | 14 of 14 |

## The direct prompt, model by model

- Claude Haiku 4.5: neither first, one named (first choices: Portkey) (alternatives: Bifrost, LiteLLM, Nexos.ai, OpenRouter)
- Gemini 3.5 Flash: neither first, one named (first choices: LiteLLM) (alternatives: Bifrost, Cloudflare AI Gateway, Portkey)
- Perplexity Sonar: neither first, one named (first choices: Portkey) (alternatives: Bifrost, LiteLLM)
- Grok 4.1 Fast: neither first, one named (first choices: Portkey AI Gateway) (alternatives: Bifrost, Cloudflare AI Gateway, LiteLLM)
- Mistral Small: neither first, one named (first choices: Nexos.ai) (alternatives: Cloudflare AI Gateway)
- Kimi K2: neither first, one named (first choices: Portkey) (alternatives: Cloudflare AI Gateway, Kong AI Gateway, LiteLLM)
- MiniMax M2.5: neither first, one named (first choices: Helicone, Portkey.ai) (alternatives: Cloudflare AI Gateway, Kong AI Gateway)
- GPT-6 Luna: neither first, one named (first choices: Portkey, now branded PRISMA AIRS AI Gateway) (alternatives: Cloudflare AI Gateway, LiteLLM)
- GPT-5.4 mini: neither named (first choices: LiteLLM) (alternatives: Portkey)
- DeepSeek V4 Flash: neither named (first choices: Portkey) (alternatives: Helicone, LiteLLM, OpenRouter)
- Llama 4 Maverick: neither named
- Qwen 3.7 Flash: neither named (first choices: Portkey) (alternatives: Amazon Bedrock, Azure AI, LiteLLM)
- GLM 4.7 FlashX: neither named (first choices: OpenRouter, Portkey) (alternatives: Kong AI Gateway, LiteLLM)
- Muse Glimmer 30B: neither named (first choices: Portkey) (alternatives: LiteLLM, OpenRouter)

## What the models said about Bifrost

- "Avoid or be cautious with Bifrost for high-scale or real-time use cases." (Mistral Small, negative prompt, hard negative)
- "Trade-offs: Newer project; smaller community; more DIY" (DeepSeek V4 Flash, comparative prompt, soft negative)
- "Bifrost is an open-source, ultra-high-performance gateway... For maximum speed, Bifrost (Go-native with microsecond overhead) ... are superior." (Gemini 3.5 Flash, comparative prompt, first choice)
- "I'd recommend starting with LiteLLM or Bifrost as they offer the most functionality at zero licensing cost" (Kimi K2, budget prompt, first choice)
- "open-source gateway such as LiteLLM, Bifrost, or Apache APISIX, which are free to license" (Llama 4 Maverick, budget prompt, first choice)

## What the models said about Cloudflare AI Gateway

- "Insanely fast, great for basic caching and logging, but lacks deep enterprise budgeting/RBAC controls." (Gemini 3.5 Flash, scale prompt, soft negative)
- "The safest bets are Cloudflare AI Gateway for hosted, or Kong self-hosted for enterprise compliance." (DeepSeek V4 Flash, negative prompt, first choice)
- "For most budget-conscious companies, I'd start with Cloudflare AI Gateway" (GPT-6 Luna, budget prompt, first choice)

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category. Comparisons are drawn for the top eight products in each category. Published under CC BY 4.0; the output is the models' output, and nothing here is a recommendation by the index.