Never Pay for LLMs Again.
One Endpoint. 8 Free Clouds.
Stop hitting free-tier rate limits. ZeroRoute auto-routes between Groq, SambaNova, Mistral, Gemini, and NVIDIA NIM with zero downtime, instant failover, and a 1-line website AI chatbot.
↳ Auto-isolating SambaNova on 60s cooldown timer.
The 1-Line Website AI Chatbot
Turn your multi-cloud free quota into a smart, floating AI assistant on your portfolio, Webflow, WordPress, Next.js, or React site.
<script
src="https://zeroroute.vercel.app/widget.js"
data-title="ZeroRoute AI"
data-greeting="Hi! 👋 How can I help you today?"
data-prompts="Is it free?,How does it work?,Supported models?"
data-persona="You are a friendly portfolio assistant."
data-color="#ef4444"
defer>
</script>Try the Embedded AI Chatbot
Test streaming speed, markdown formatting, and multi-cloud failover directly in this page.
Everything You Need to Scale for Free
Enterprise-grade multi-cloud routing without the $500/month OpenAI or Anthropic bills.
Stacked Free Quotas
Combine the free tiers of Groq, SambaNova, Mistral, Gemini, and NVIDIA NIM into millions of free tokens per day.
Circuit Breaker Failover
When any provider rate limits (429) or throws a 500 error, ZeroRoute switches to the backup in <8ms and puts the failing provider on cooldown.
Lightning RAM Caching
Exact repeat prompts return in 0ms with instant token replay from memory, saving 100% of your provider quota.
Parallel Benchmark Suite
Race all 8 providers concurrently in real-time. Detect the fastest model and optimize your routing chain in 1-click.
AES-256 Key Vault
Configure keys securely via environment variables or encrypted browser storage. Keys are masked and never exposed.
Zero Dependencies
Engineered with pure native Node.js HTTP/Fetch. Instant cold starts on Vercel Serverless Edge, Docker, or bare metal.
Supported Free Cloud Providers
Tested and benchmarked out-of-the-box on ZeroRoute
Drop-in OpenAI Replacement
Works seamlessly with OpenAI SDK, LangChain, LlamaIndex, Cursor, or direct cURL
# Python Example (Use official openai library with ZeroRoute)
from openai import OpenAI
client = OpenAI(
base_url="https://zeroroute.vercel.app/v1",
api_key="your-router-key"
)
response = client.chat.completions.create(
model="default", # Auto-routes to fastest free provider with failover!
messages=[{"role": "user", "content": "Hello!"}]
)
print(response.choices[0].message.content)Ready to Build with Infinite Free Tokens?
Deploy your own personal ZeroRoute gateway to Cloudflare Pages, Vercel, or Render in seconds for $0.00/month.
Amjad P A
Full-Stack AI Engineer & Solo Builder. Engineered ZeroRoute to eliminate rate limits and make multi-cloud LLM inference 100% free, reliable, and accessible for solo founders and developers.