I was tired of paying for 5 separate AI subscriptions, so I spent 2 months building Fius — a unified AI model aggregator tool

# Fius - AI Coding Assistant | CLI & Web Platform Source: [https://fius.dev/](https://fius.dev/) ## The AI code editor thatships faster Fius combines the best AI models with a modern code editor\. Write, debug, and deploy — all in one place\.  Powered by leading AI providers OpenAIGoogleMistralDeepSeekKimixAIPoolside Features ## Everything you need to build with AI Powerful tools, simple pricing, no vendor lock\-in\. ### Cutting\-edge models Access Laguna S, DeepSeek, GPT 5 and the latest models through one simple API\. ### Universal API Drop\-in replacement for the OpenAI API\. Works with OpenAI, Google, Mistral, DeepSeek, Kimi, xAI, Poolside and more — all through one endpoint\. Models ## All major AI models in one place Use the best model for each task\. Switch anytime\. ### Laguna S 2\.1 Massive 1M context window\. Free to use, powered by Poolside\. Poolside$0/1K ### DeepSeek V4 Pro 1M context\. Top\-tier reasoning and code generation\. DeepSeek$0\.00174/1K ### GPT 5\.4 Nano Ultra\-fast and affordable\. 400K context for quick tasks\. OpenAI$0\.0002/1K \+ DeepSeek, Kimi, Mistral, xAI, Laguna S and more via API Pricing ## Simple, transparent pricing Start free\. Pay only when you need more power\. Free $0 For hobby projects and learning - Access: Gemma 4 31B, GPT OSS 20B, Nemotron 3 Ultra 550B, North Mini Code, Ling\-3\.0\-flash, Laguna S 2\.1, Laguna XS 2\.1, Laguna M\.1, Laguna XS\.2, Grok 4\.1 Fast Reasoning, Agnes 2\.5 Flash, DeepSeek V4 Flash - ✓250credits / month - —Priority support - —Team features [Get started](https://fius.dev/auth) Most Popular Pro $10/mo For professional developers - ✓All AI models - ✓1000credits / month - ✓Priority processing - —Team features [Free Trial](https://fius.dev/auth) Team $25/mo For teams and companies - ✓Everything in Pro - ✓2500credits / month - ✓Shared workspace - ✓Priority support [Get started](https://fius.dev/auth) All plans include access to all AI models\. Credits reset monthly\. ## Start building with AI today Free to start\. No credit card required\.