Break free from
vendor lock-in
The unified AI gateway that puts developers first. Use any model from any provider with your own API keys. Zero markup. Full control.
Choose the best model for each task, not the one chosen by your payment structure. Automatic caching cuts costs by up to 60%.
*Savings depend on query repetition. High-frequency similar prompts benefit most.
Works with all major AI providers
See everything. Control everything.
Real-time visibility into your AI infrastructure. Track costs, performance, and usage across all providers in one beautiful dashboard.
Everything you need
A complete platform for managing AI provider integrations at scale.
Bring Your Own Keys
Use your existing API keys. Zero markup on provider costs.
Smart Caching
Automatic response caching saves up to 60% on repeated queries.
Global Edge Network
Deployed on Cloudflare Workers — hundreds of edge locations worldwide.
Real-time Streaming
Full streaming support for responsive AI experiences.
Complete Analytics
Track costs, tokens, and performance across all providers.
Auto FailoverComing soon
Automatic fallback to backup providers when issues occur.
How Smart Caching Works
Semantic Matching
Identical and semantically similar queries are matched to cached responses, reducing redundant API calls.
Configurable TTL
Set cache expiration per Cortex based on your freshness requirements. Default is 24 hours.
Variable Savings
Actual savings depend on query repetition patterns. High-frequency similar queries see the most benefit.
One line change
Switch to TensorCortex by changing your base URL. No SDK changes, no code rewrites. Start saving immediately.
- Works with existing OpenAI, Anthropic SDKs
- Automatic caching enabled by default
- Full request logging and analytics
- Zero configuration required
from openai import OpenAI
client = OpenAI(
api_key="your-openai-key",
base_url="https://openai.tensor.cx"
)
response = client.chat.completions.create(
model="gpt-4o",
messages=[{"role": "user", "content": "Hello"}]
)How it works
Get started in under 5 minutes
Register your provider keys
We hash them for lookup — your actual key passes through each request and is never stored.
Update your base URL
Point your existing SDK to our endpoint. One line change, zero code rewrites.
Start saving
Semantic caching, cost tracking, and analytics kick in immediately.
The AI Infrastructure Bill of Rights
Five principles that guide everything we build. Because developers deserve infrastructure that works for them, not against them.
Choice
Use any model from any provider. Switch freely without code changes.
Transparency
See exactly what you pay. No hidden fees, no markup, no surprises.
Ownership
Your keys, your data, your control. We never store your content.
Resilience
Cloudflare edge network. Provider failover on the roadmap.
Control
Set rate limits, cost budgets, and guardrails. You define the rules.
Everywhere your users are.
Before they even ask.
Built on Cloudflare Workers — your requests are processed at the edge location closest to your users across 6 continents.
Edge Routing
Cloudflare routes each request to the nearest healthy edge node automatically.
Auto FailoverComing soon
Automatic fallback to backup providers when an upstream is degraded.
Simple, request-based pricing
No hidden fees. Cancel anytime.
Free
For experimentation and small projects
- 10,000 requests/month
- All major providers
- Smart caching
- Basic analytics
- Community support
Starter
For solo developers shipping side projects
- 100,000 requests/month
- All major providers
- Smart caching
- Standard analytics
- Email support
Pro
For teams running production workloads
- 1,000,000 requests/month
- All major providers
- Smart caching
- Advanced analytics
- Priority email support
- Auto failoverComing soon
- Usage dashboard
Scale
For high-volume production deployments
- 10,000,000 requests/month
- All major providers
- Smart caching
- Full analytics + exports
- Priority support
- Auto failoverComing soon
- Dedicated onboarding
Overage: $0.0005 per request beyond the monthly quota. Cache hits count as 0.1 requests.
What You Pay For
Tensor Cortex Fee (Plans above)
- • Request routing & auth
- • Global edge deployment
- • Smart caching (workload-dependent savings)
- • Analytics & monitoring
Provider Costs (Your Keys)
- • Paid directly to OpenAI, Anthropic, etc.
- • Zero markup from Tensor Cortex
- • Use your existing API keys
- • Full cost transparency
Get notified when we launch
Tensor Cortex is in private development. Leave your email to hear from us when V1 ships.