The AI execution
platform for blockchains

Build, scale, and deploy intelligent blockchain-native agents with Zark Lab’s modular AI stack

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Zark AI Models

From full-stack reasoning to lightweight utilities

Zark v1-alpha

Our frontier model with:

  • Training on blockchain data from genesis
  • Real-time access to dozens of chains
  • Capable of onchain application launches
  • Full blockchain coding, audit, and simulation capabilities
  • Access to petabytes of textual data
  • Built-in real-time web search
Learn more

Zark alpha-mini

A smaller, faster reasoning model that:

  • Understands live transaction flow
  • Can run in millisecond latency
  • Ideal for real-time scoring, embedded insights, and transaction-aware UX
  • Lightweight intelligence layer for dApps and wallets
Learn more

Dev Tools

Access our APIs

Reliable APIs for onchain access, automation, and intelligence

Transactions API

Analyze on-chain transactions in real time and return structured insights

Zark IDE — Transactions API

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  • token-profile.ts
  • wallet-utils.ts
  • src
  • radar
  • tx-risk.ts
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Adapt Models Your Way

Customize your stack

Tailor Zark’s models to your needs with powerful fine-tuning and distillation tools — for maximum control and optimal performance

Train models with your own datasets, flags, and heuristics using our fine-tuning suite

Fine-tuning

Deploy distilled lightweight models that retain capabilities of larger ones for mobile or embedded edge inference

Distillation

Powerful extensions
for smarter agents

Extend your agents with tools

Web3 Search

Real-time access to off-chain intelligence powered by our multi-chain vector store

File Scan

Ingest and search contracts, whitepapers, and DEX data to power retrieval-augmented agents

Data Connector

Sync data from Walrus, IPFS, GCP Blob, MongoDB, PostgreSQL, and more into your agent’s reasoning layer

SimulateTX

Run transaction simulations across supported chains for real-time risk preview

Code Runner

Execute smart contract logic, interpret on-chain data, and trace behavior

SDK for intelligent agents

Build powerful agents

Zark SDK empowers developers to build blockchain-native agents with core capabilities like:

Explore Zark SDK

Logical Flow

Multi-step Reasoning

Persistent Context

Memory & Knowledge

Live Tracking

Real-time Monitoring

Smart Visibility

Modular Observability

Test agents securely at scale

Explore in playground

Experiment with Zark models, APIs, and tools — no code required

Enterprise-grade features for operating at scale

Ready to experience AI-powered blockchain intelligence?

  • Search the blockchain
  • Secure the ecosystem
  • Build safer applications
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