A MILLION MODELS.
ONE MASTER KEY.
The only API that adapts to chaos.
We weave 390+ models from 60+ providers into one autonomous workforce.
The Right Combination for Each Job
We Got You Covered. Just AI.
Neo Mode automatically finds the perfect model combination for your task.
No more guessing. No more suboptimal results. Just optimal AI.
$5.00 free • No credit card • Pay-as-you-go
One API. Every Modality.
Text, images, voice, documents, tool use — all through a single key. We manage the providers so you can focus on building.
Text & Chat
400+ models from every major provider. GPT, Claude, Gemini, Llama, Mistral, and more — all through one OpenAI-compatible endpoint.
Image Generation
DALL-E, Stable Diffusion, Flux, and more — all through one endpoint. Generate, edit, and upscale images without managing multiple provider accounts.
Voice & Audio
Speech-to-text, text-to-speech, and long-form meeting transcription with speaker diarization. Transcribe hours of audio with one API call.
Document Extraction
GPU-powered OCR and intelligent extraction from messy PDFs. Turn scanned documents into structured JSON data at scale.
Tool Execution
Agents can execute Python, search the web, and generate charts. Multi-step reasoning with automatic tool orchestration.
Cost Shield
Automatic budget protection. Routes expensive tasks to premium models and simple tasks to cheap ones. Save up to 80%.
Command Line
Superpowers
Neo CLI
Command line access to Neo Mode. Pipe terminal outputs directly into intelligent agents.
Parallel Swarm
Run multiple agents simultaneously. Intelligent dependency analysis maximizes throughput.
Guardian Mode
Long-running tasks with minimal intervention. Set it and forget it.
Auto-Iterate
Automatically iterate on code until it passes tests. Self-healing development workflows.
Your Models, Your Rules
Full autopilot, full control, or smart suggestions — pick the mode that matches how you work. Switch anytime. Mix per task.
Neo Mode
Let AI choose the best model
Best for: prototyping, MVPs, exploring models
You describe the task. Neo analyzes complexity, budget, and capabilities — then routes to the perfect model automatically. Code goes to Claude. Creative writing to Opus. Math to o3. You never think about models again.
- Autonomous model selection per task
- Multi-model orchestration for complex jobs
- Budget-aware routing (frugal, balanced, premium)
- Automatic fallback if a model is down
Pinned Mode
You pick the model, we keep it fresh
Best for: production apps, consistent outputs
Love Claude Sonnet for coding? Pin it. When Anthropic releases the next version, we auto-upgrade you — same provider, newer model. No code changes, no manual switching, no falling behind.
- Lock in your preferred model per task type
- Auto-upgrade to newer versions from same provider
- Zero downtime during model transitions
- Full control with automatic freshness
Advisor Mode
Personal AI cost consultant
Best for: optimizing existing AI spend
We analyze your actual usage patterns and send you weekly recommendations: "Switch task X from GPT-4 to Gemini Flash — same quality, 70% cheaper." Accept with one click.
- Weekly cost-saving recommendations
- Quality vs. cost tradeoff analysis
- One-click accept/reject in email
- Learns from your decisions over time
Not sure which mode? Start with Neo. You can switch anytime.
import{ OpenAI }from'openai'; // 🚀 Replace 10 SDKs with 1constclient =newOpenAI({ baseURL: 'https://www.komilion.com/api', apiKey: 'ck_your-api-key-here' }); // Access ANY model instantlyconstcompletion =awaitclient.chat.completions.create({ model: 'anthropic/claude-sonnet-4.5', // or 'openai/gpt-5-pro' messages: [{ role: 'user', content: 'Hello world' }] });
Single API.
Universal Access.
You don't need to rewrite your codebase to switch models. Komilion is 100% compatible with the OpenAI SDK.
Just change the baseURL and your API key. Suddenly, your app has access to Gemini, Claude, Llama, and hundreds more.
Proven Results from
Real-World Analysis
Our intelligent orchestration delivers dramatic cost savings and performance improvements without sacrificing quality—validated through comprehensive industry research.
Cost Reduction
Average savings on AI API costs with intelligent routing
Faster Responses
Latency improvement for simple queries with optimized models
Tasks on Budget Models
Of AI tasks can use budget models with <5% quality loss
Quality Maintained
Within range of all-premium workflows with smart routing
Real-World Impact
"Content generation pipeline costs $5.80 vs $30+ using only top-tier models"
"Customer support can automate 90% of interactions at 20-30% of single high-end model cost"
"Developers can double output with AI while reducing debugging time"
Industry Landscape
Data sourced from comprehensive 2025 research study analyzing performance across TeamDay, Stack Overflow Developer Survey, OpenRouter usage patterns, TechCrunch analysis, and LLMArena benchmarks.
See the Exact Savings
Real-world examples showing how intelligent routing across 400+ models dramatically reduces costs while maintaining premium quality
Content Generation Pipeline
Traditional Approach
$30.00Komilion Intelligent Routing
$1.47Voice Agent Pipeline
Traditional Approach
One-size-fits-allKomilion Intelligent Routing
Latency ↔ CostSoftware Development Assistant
Traditional Approach
$250/monthKomilion Intelligent Routing
$85/monthSave 60-90% Without Sacrificing Quality
Our routing delivers results within 2-5% of frontier models — at a fraction of the cost. Balanced mode retains 98.3% quality while cutting costs by 72%.
Always Google: Gemini 3 Pro Preview
Quality Score
Using one top model for everything
Smart routing, best value
Quality Score
Maximum savings
Quality Score
Quality by Task Category
Benchmarks use LLM-as-judge evaluation across 20 diverse tasks including code generation, logical reasoning, creative writing, factual Q&A, and data analysis. Baseline = always using Google: Gemini 3 Pro Preview for everything. Last updated: 2026-02
> For most tasks, you won't notice the difference. Your wallet will.
Copy. Paste. Ship.
Keep your OpenAI SDK. Change one line (baseURL). Use model: "neo-mode". Komilion routes to the right model and workflow automatically.
import OpenAI from "openai";
const client = new OpenAI({
apiKey: process.env.KOMILION_API_KEY!,
baseURL: "https://www.komilion.com/api",
});
// One API call to rule them all
const stream = await client.chat.completions.create({
model: "neo-mode/balanced", // frugal | balanced | premium
messages: [{ role: "user", content: "Build me a launch plan for a devtools product." }],
stream: true,
});
for await (const chunk of stream) {
process.stdout.write(chunk.choices[0]?.delta?.content || "");
}Live System Status
Real numbers. No fake testimonials.
Stats from production API. Every number is real.
Unified Access to
400+ Models
Connect to all major LLM providers through a single, intelligent API that routes to the best model for your needs
Ready to Cut Your AI Costs by 60-80%?
Join smart teams saving thousands on AI infrastructure while maintaining premium quality. Start with intelligent routing that pays for itself immediately.