
OpenRouter
Portkey
Eden AI
boldrouter
APIPark
Helicone AI
OpenAI
One library to standardize all LLM APIs

OpenRouter
Portkey
Requesty.ai
Cheap AI API gateway for 109 frontier models

Which is more popular?
Based on our record, AtmoRouter.dev seems to be more popular. It has been mentioned 3 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | github.com | atmorouter.dev |
| Pricing | — | |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of liteLLM yet.
AtmoRouter is a cheap AI API gateway that puts 109 frontier models from 12 families behind one OpenAI-compatible endpoint (https://atmorouter.dev/v1), and also accepts Anthropic-compatible clients. Change the base URL, keep your SDK, and tools like Cursor, Cline, Claude Code and any OpenAI client...
What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using liteLLM and AtmoRouter.dev. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking liteLLM since Sep 2023.
Card generation uses the standard OpenAI chat-completions request, so --base-url works with any compatible server. By default it points at AtmoRouter, a cheap AI API gateway and OpenRouter alternative: 155 models behind one... - Source: dev.to / 9 days ago
Sent 5774 chars (~1444 tokens, estimated as chars/4) to atmo/deepseek-v4.1-flash at https://atmorouter.dev/v1 # Fix plan — https://bayuh85.github.io/atmorouter-blog/posts/vetskill/ ## 1. robots-txt — create /robots.txt (also fixes... - Source: dev.to / 12 days ago
The review is one short chat call per flagged skill, so it should cost close to nothing. Vetskill defaults to AtmoRouter, a cheap AI API gateway and OpenRouter alternative: 181 models behind one OpenAI-compatible and Anthropic-compatible... - Source: dev.to / 14 days ago
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