One API. Every AI Model. Enterprise-Grade Control.
Trusted by engineering teams at startups and enterprises worldwide
📈 By the Numbers
Why teams choose AI Nexus
Enterprise-grade AI infrastructure that just works. Focus on building, not managing.
One Endpoint, 50+ Models
Access GPT-4o, Claude 3.5, Gemini 1.5 Pro, DeepSeek and more through a single, consistent API. Switch models with a parameter change, not a codebase rewrite.
Cut AI Spend by 20-30%
Our cost optimization engine analyzes your usage patterns and automatically recommends the most efficient model for each task. Real-time spend analytics included.
Ship in Minutes, Not Weeks
Drop-in compatible with OpenAI SDK. Most teams are up and running in under 5 minutes. Comprehensive docs and SDKs for Python, Node.js, Go, and more.
Compliance-Ready
SOC 2 and GDPR audit reports on demand. Data residency controls. Request-level encryption. Full audit trails. Built for teams that answer to security and legal.
Access frontier models instantly
One API key. All models. Switch with a single parameter change.
GPT-4o
Most capable model for complex tasks. Best quality output with multimodal support.
gpt-4oGPT-4o Mini
Fast and affordable for simple tasks. Great balance of cost and quality.
gpt-4o-miniClaude 3.5 Sonnet
Excellent for analysis, coding, and nuanced understanding. 200K context window.
claude-3-5-sonnetGemini 1.5 Pro
Massive 1M token context. Best for document analysis and long-form reasoning.
gemini-1.5-proDeepSeek-V3
Outstanding coding and math capabilities at an incredibly low price point.
deepseek-v3DeepSeek-R1
Advanced reasoning model. Step-by-step thinking for complex problem solving.
deepseek-r1Ready to simplify your AI infrastructure?
Start with $10 in free credits. No credit card. No commitment.