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Whitepaper v0.1 is live now. Read the Proof of Private, Proof of Green vision.

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IntroductionQuickstartAuthenticationThe Veil — PrivacyThe Watt — GreenGreen CertificateChat completionsConnect your toolsPayments (x402)Open Source
Resources

Open Source

Ealna is open source. Four repositories make up a working edge — private AI compute on clean energy, proven per job. Read the code, run a node, verify a certificate yourself.

The repositories

ealna/ealna-gateway

The entry point apps and agents connect to. Authenticates, meters x402 payment, and routes each OpenAI-compatible request to the best node — greenest / fastest / cheapest, with circuit breakers and failover — returning the answer and its signed certificate.

ealna/ealna-node

An Ealna worker node: runs AI behind the Veil and returns an OpenAI-compatible response plus a signed Green Compute Certificate on every call. Chat, completions, embeddings, a private vector store + RAG, and a smart model router.

ealna/ealna-sdk

A typed Python client + `ealna` CLI — sync and async, resource namespaces, retries, streaming, a typed error hierarchy, and local certificate verification.

ealna/ealna-solar-connector

The interface between a solar panel / inverter (+ battery) and a node. Reports live energy source, grid carbon intensity, and CarbonScore, and mints the hourly Energy Attribute Certificates behind each certificate. Simulator mode by default — no hardware required.

Everything lives under github.com/ealna.

How an edge fits together

bash
app / agent ── ealna-sdk (client + CLI)
     │  OpenAI-compatible request + x402 token
     ▼
ealna-gateway   auth · meter x402 · route (greenest|fastest|cheapest)
     │
     ▼
ealna-node      run behind the Veil → answer + signed certificate
     ▲
     │  live energy source · grid gCO₂ · CarbonScore
ealna-solar-connector
Same interface, real code: every response carries a Green Compute Certificate you can verify locally with the SDK — proof, not a promise.
← Payments (x402)