nexos.ai — an AI orchestration platform for the agentic era
Introducing nexos.ai — a powerful model gateway that delivers game-changing AI solutions. With advanced automation and intelligent decision making, nexos.ai helps simplify operations, boost productivity, and accelerate business growth.




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NEW: nexos.ai emerges from stealth with funding led by Index Ventures & Creandum
nexos.ai, a pioneering AI infrastructure company, emerges from stealth with an announcement of $8 million funding led by Index Ventures, with participation from Creandum and Dig Ventures.
How it works
Access AI models from all major providers and switch LLMs with minimal effort, on one API.
Simple LLM integration
Load balancing, retries, and fallbacks
Distribute tasks across providers to keep services running smoothly. With automatic backups and priority routing to handle high traffic and disruptions.
Observability and team management
Monitor usage, spending, and performance - in one place, in real time, and get comprehensive insights into your team’s activity.
Connect your LLM-based applications to nexos.ai — and experience smoother and more reliable AI integration.
Protect your customers and employees from harmful AI-generated content, data leaks, and unintended outputs with built-in AI guardrails that work across any AI model and use case.
AI guardrails
Track costs and performance
Track speed, cost, and performance. Get valuable insights and see the big picture of your AI ops.
Logs
Every request and response is logged and searchable. Debug faster with a comprehensive history and response analysis.
Tags
Add metadata to your requests to easily tag, organize, and manage your AI operations. Staying on top of everything has never been easier.
Cost tracking
With nexos.ai, track and optimize all LLM costs in one unified dashboard and share them directly with your financial team.
Performance metrics
Track 20+ essential metrics in real-time, from token usage to response times. Spot issues and trends — and optimize AI performance.
Smart filtering
Our platform has a powerful filtering system, allowing you to focus on the metrics that matter.


Unlock the potential of agentic AI
We’re entering the era of agentic AI — systems that go beyond passive assistance to autonomously plan, adapt, and execute tasks with minimal human intervention.
nexos.ai is built to help you step confidently into this new age, where models don’t just respond but take initiative, aligning actions with your goals in real time.
Whether it’s optimizing tasks, anticipating your needs, or driving results, nexos.ai will ensure AI doesn’t just assist — it collaborates, decides, and delivers. Welcome to the future of productivity, powered by Agentic AI.
Challenges of building AI applications
Developers and data teams face many challenges when building AI applications. nexos.ai is designed to help.
Accelerate your business with nexos.ai
nexos.ai automatically selects the most cost-effective LLM for the job, so you’re not wasting money on inefficient AI use.
Reduce AI costs
Reliable performance
nexos.ai minimizes service interruptions with automatic fallbacks during downtime or rate limits. If content is blocked, we’ll reroute the prompts to avoid disruptions.
Seamless scalability
Our platform is designed to scale effortlessly with your business, handling more data as it grows. No slowdowns — we’re ready to support your next stage.
Simple integration
Connect once and access all the major LLMs in one place — no need to deal with multiple accounts or API keys.
Smart optimization
Easily switch between models and providers to achieve the best quality, speed, and cost-efficiency. Automatically update to new models.
Security and compliance
nexos.ai follows industry standards and regulations so businesses can feel confident that their data is handled responsibly and securely.


Smart model routing
nexos.ai will automatically choose the best model for each prompt, improving accuracy, speed, and user satisfaction. This feature helps businesses streamline their AI workflows.


Easy evaluations
Compare prompt effectiveness across different models and providers to improve your AI tools, make better decisions, and reduce costs by finding the most efficient options.
Upcoming features


Intelligent caching
Improve response times and reduce costs with exact and semantic caching. Ideal for handling repeated or similar queries across different model types.


Prompt-to-API
This feature will transform AI models and prompts into ready-to-use REST APIs, saving your team time and resources.

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Get in touch with nexos.ai
hello@nexos.ai
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