Helicone vs Bifrost
One of fourteen models named Helicone first on the direct prompt; zero named Bifrost. Helicone was named by twelve of the fourteen models and Bifrost by eleven and Helicone carries 27 labels and Bifrost 24, so the shares are not directly comparable.
Named in one category this edition.
Named in three 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
HeliconeFirst choices, of fourteen modelsBifrost
Across every category in the October 2026 Edition, Helicone and Bifrost were named in the same answer twenty-two times, of the 80 answers naming Helicone and the 93 naming Bifrost. In those answers Bifrost took the first choice four times and Helicone one.
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 | | |
Helicone Bifrost first choice named as an alternative argued againstblank: not namedEach cell is one answer, Helicone on the left and Bifrost on the right.The direct prompt
Helicone first, Bifrost not the choice
1 of 14 modelsBifrost was named in the answer but not as the choice, or not at all.Neither was the first choice, one was named
5 of 14 modelsThe answer put something else first and named one of the two as an alternative.Neither was named
8 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
Bifrost15%#3 of 8Helicone2%#5 of 8What the models said about Helicone
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of eight in this category shown.
“What I'd Avoid... Helicone | In maintenance mode since Mintlify acquisition” Kimi K2 · paraphrase prompt · hard negative
“now in maintenance mode. Avoid for new builds.” DeepSeek V4 Flash · paraphrase prompt · hard negative
“now maintenance mode post-2026 acquisition—no new signups, but OSS viable ... Hosted future uncertain; basic evals.” Grok 4.1 Fast · paraphrase prompt · soft negative
“Choose Helicone if you need to debug why a specific LLM chain is failing, require the absolute lowest latency” Qwen 3.7 Flash · comparative prompt · first choice
“Start with Helicone. It is the most "agile" tool for a mid-sized B2B company.” Qwen 3.7 Flash · paraphrase prompt · first choice
“I'd recommend starting with Portkey.ai or Helicone” MiniMax M2.5 · direct prompt · first choice
What 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
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.