Stop paying for the
same LLM call twice
Zero-code semantic cache for multi-agent systems. Share LLM responses across agents, reduce costs by 65%, and get 35x faster responses.
$ lemma-proxy startRunning multi-agent demo...Agent 1: "What is the capital of France?""Capital of France?"→ LLM call: 1,247ms | Cost: $0.002→ Response cached ✓Agent 2: "What's the capital city of France?""Capital city?"→ Cache hit: 35ms | Cost: $0.000✓ 35x faster • 100% cost savingsThe Problem
Multi-agent systems make redundant LLM calls. When you have 10 agents asking similar questions, you're paying for 10 separate API calls.
The Solution
Lemma caches the first LLM response and serves it instantly to all agents asking similar questions. Semantic matching means you don't need exact queries.
Real Performance Metrics
Measured in production multi-agent systems
* Benchmarked with GPT-4 on a system with 10 concurrent agents
How It Works
Three simple steps to save time and money
Agent 1 asks a question
First agent makes an LLM call. The response is generated and cached with semantic embeddings.
Response is cached
Lemma stores the response with vector embeddings in ChromaDB for semantic matching.
Similar queries hit cache
When Agent 2 asks a similar question, Lemma returns the cached response instantly. No LLM call needed.
Real-time Flow
Watch how queries are processed
Built for Production
Everything you need for enterprise-grade caching
Semantic Matching
No exact match required. Lemma understands query intent using vector embeddings.
Zero-Code Proxy
Connect any agent system by simply changing the API base URL. No SDK required.
Multi-Agent Orchestration
Built for systems with multiple agents. Share cache across all agents seamlessly.
Real-time WebSocket
Low-latency communication between agents and cache server. Sub-50ms responses.
Self-Hosted Core
Publicly auditable engine. Inspect the code on npm, contribute, or run on your own hardware.
LLM Agnostic
Works with any LLM provider: OpenAI, Anthropic, local models, or custom APIs.
Perfect For
Multi-Agent Systems
CrewAI, AutoGPT, LangChain agents working together? Lemma ensures they share knowledge efficiently.
Production Chatbots
Multiple chatbot instances handling similar queries? Cache common responses across all instances.
Development & Testing
Testing agent behaviors? Stop wasting API credits on repetitive test queries.
Repetitive Workflows
Applications with predictable query patterns benefit from near-instant cache hits.
Zero-Code Integration
Get up and running in under 2 minutes
Install Lemma Proxy
npm install @nxuss/lemma
Activate Pro (Optional)
lemma-proxy activate YOUR_LICENSE_KEY
Required for Semantic Matching and Zero-code proxy features.
Start the Proxy
lemma-proxy start
Proxy starts on localhost:8080
Zero-Code Usage
// No SDK needed! Just point your OpenAI base URL to Lemma
const client = new OpenAI({
apiKey: 'YOUR_API_KEY',
baseURL: 'http://localhost:8080/v1'
});
// Lemma intercepts, caches semantically, and saves you $$
const response = await client.chat.completions.create({
model: 'gpt-4',
messages: [{ role: 'user', content: 'What is the capital of France?' }]
});* Works with any library (OpenAI, LangChain, CrewAI) by just changing the baseURL.
Choose Your Path
Start with Community, power up with Pro Proxy, or scale with Cloud
Community
Self-hosted core for developers
- Exact match caching
- Local data privacy
- Manual SDK integration
- Community support
- No Semantic matching
- No Zero-code proxy
- No Web Dashboard
Pro Proxy
The universal zero-code proxy
$120 / year (Save 17% - 2 months free)
- Semantic matching enabled
- Zero-code CLI integration
- Local Web Dashboard
- Infinite local history
- Multi-agent sharing
- Email support
Cloud Starter
Managed infra, zero maintenance
- Everything in Pro Proxy
- Managed infrastructure
- Remote analytics
- Multi-region caching
- 99.9% Uptime SLA
Cloud Enterprise
For high-volume production
- Everything in Cloud
- Dedicated resources
- Volume discounts
- Custom integrations
- 24/7 Priority support
Why Choose Cloud Over Proxy?
Pro Proxy
- ⚙Self-ManagedRuns on your infra (Docker/Binary)
- 🔒Privacy FirstData never leaves your network
- $Flat Price$12/mo regardless of volume
Cloud
- ⚡Zero InfrastructureNo Docker or DB to manage
- ✓Managed ScalingWe handle the traffic spikes
- 📊Centralized AnalyticsMonitor all your agents in one place
Licenses are per-instance and managed via lemma.nxus.studio. Pro features like Semantic Matching require an active license.
Join the Cloud Early Access
Be among the first to use Lemma Cloud. Zero setup, managed infrastructure, and pay only for what you use.
Starting Price
Cloud Starter plan
Setup Required
Plug & play in minutes
Uptime SLA
Managed infrastructure
Ready to save on
LLM costs?
Join developers building smarter multi-agent systems with Lemma. Open source, self-hosted, and production-ready.