Bifrost vs Cloudflare AI Gateway
Zero of fourteen models named Bifrost first on the direct prompt; zero named Cloudflare AI Gateway. Bifrost was named by eleven of the fourteen models and Cloudflare AI Gateway by fourteen and Bifrost carries 24 labels and Cloudflare AI Gateway 29, so the shares are not directly comparable.
Named in three categories this edition.
Named in two categories this edition.
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; every quote names the model and the prompt it came from. Both figures come from the LLM gateways and observability page.
By framing
BifrostFirst choices, of fourteen modelsCloudflare AI Gateway
Across every category in the October 2026 Edition, Bifrost and Cloudflare AI Gateway were named in the same answer thirty-six times, of the 93 answers naming Bifrost and the 78 naming Cloudflare AI Gateway. In those answers Cloudflare AI Gateway took the first choice one time and Bifrost eight.
Every model, every framing
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | | | | |||
| GPT-5.4 mini | ||||||
| Gemini 3.5 Flash | | | | | | |
| Perplexity Sonar | | |||||
| Grok 4.1 Fast | | | | | ||
| Mistral Small | | | | |||
| DeepSeek V4 Flash | | | ||||
| Llama 4 Maverick | | |||||
| Qwen 3.7 Flash | | | ||||
| Kimi K2 | | | | |||
| GLM 4.7 FlashX | | |||||
| MiniMax M2.5 | | |||||
| GPT-6 Luna | | | | |||
| Muse Glimmer 30B | |
Bifrost Cloudflare AI Gateway first choice named as an alternative argued againstblank: not namedEach cell is one answer, Bifrost on the left and Cloudflare AI Gateway on the right.The direct prompt
Neither was the first choice, one was named
8 of 14 modelsThe answer put something else first and named one of the two as an alternative.Neither was named
6 of 14 modelsThe answer made no first choice from these two in this category.Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.
By buyer segment
Cloudflare AI Gateway7%#4 of 7Bifrost2%#6 of 7Bifrost4%#5 of 8Cloudflare AI Gateway2%#6 of 8Bifrost15%#3 of 8Cloudflare AI Gateway0%#7 of 8What the models said about Bifrost
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Five of five in this category shown.
“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
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Three of three in this category shown.
“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
Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.