
OpenRouter
MandAPI
APIClan.us
Api.Airforce
boldrouter
Requesty.ai
liteLLM
One API key for Claude and GPT models, compatible with the Anthropic and OpenAI formats. Works with Claude Code, Cursor and Codex CLI. Pay as you go, below official list prices.

GitHub Copilot
Cursor
Tabnine
ChatGPT
Safurai
MarsX
TabbyML
Free AI-powered code completion for *everyone*, *everywhere*

Which is more popular?
Based on our record, Codeium seems to be more popular. It has been mentioned 46 times since March 2021.
Website, pricing, platforms and company facts side by side.
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In their own words, as submitted to SaaSHub.


APIVAI is a pay-as-you-go API gateway for Claude and GPT models. One API key works with both the Anthropic Messages format and the OpenAI Chat Completions / Responses formats, so existing tools and SDKs work by changing only the base URL. Key features One key for Claude (Fable, Opus, Sonnet,...
No description of Codeium yet.
What each product offers, as listed by its team.


No features have been listed yet.
Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of APIVAI yet.
Overall verdict
Why this product is good
Recommended for
Codeium is particularly recommended for software developers, coding enthusiasts, and teams looking to boost productivity and reduce the time spent on coding and debugging. It is suitable for beginners who need guidance, as well as experienced developers looking for efficiency enhancements.
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Codeium: Free Copilot Alternative
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using APIVAI and Codeium. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of APIVAI yet. Be the first one to post
Codeium (Windsurf) is a fast, privacy-focused AI coding assistant that supports autocomplete, refactoring, and in-editor chat across multiple programming languages. Often, it’s used by full-stack developers who need...
Yes, some free alternatives to GitHub Copilot like Codeium offer features that can be suitable for enterprise use. However, for advanced needs, you might consider paid options like TabNine Enterprise or DeepCode (Snyk...
Another notable feature of Codeium is context pinning. It allows developers to pin any scope of code, such as a repository, a file, or a function, so Codeium takes the code in that section more seriously when...
Recommendations tracked on public social media and blogs since March 2021.


Tracking APIVAI since Oct 2026.
Codeium provides free AI code completion and chat for individual developers. It integrates with VS Code, JetBrains, Vim, Emacs, and a growing list of other editors. The completions are competitive with Copilot in quality for most... - Source: dev.to / 7 months ago
Visit the official website at https://codeium.com Download the extension for your preferred code editor. Follow installation instructions to enable AI completions. Begin coding with AI-assisted suggestions immediately. - Source: dev.to / over 1 year ago
Codeium: Supports multiple editors and privacy-conscious teams. - Source: dev.to / over 1 year ago
When comparing APIVAI and Codeium, you can also consider the following products.


Your AI pair programmer. With GitHub Copilot, get suggestions for whole lines or entire functions right inside your editor.
Compare GitHub Copilot to APIVAI or Codeium:

OpenAI-compatible multi-model API for GPT, Claude, Gemini, DeepSeek and more.
Compare MandAPI to APIVAI or Codeium:

The AI-first Code Editor. Build software faster in an editor designed for pair-programming with AI.
Compare Cursor to APIVAI or Codeium:
OpenAI-compatible AI API gateway for GPT, Claude & Grok. Change baseURL, keep your code. Pay-as-you-go USDT; $0.20 auto credit on signup.
Compare APIClan.us to APIVAI or Codeium:

TabNine is the all-language autocompleter. We use deep learning to help you write code faster.
Compare Tabnine to APIVAI or Codeium: