BlockVault is your autonomous AI wallet. Background agents that work while you sleep, a growing skills marketplace, and HTTP-native x402 payments — all running privately on your phone.

YOUR AI WALLET. ALWAYS WORKING

BlockVault isn't a static app. It's an AI agent that runs continuously in the background and takes action on your behalf:

• Background agents: schedule tasks, monitor markets, react to price moves without opening the app
• Persistent autonomy: the agent keeps watching and acting even when the app is closed
• On-device first: Gemma4 4B runs locally via LiteRT — no cloud, no data leaks
• Connect LM Studio for larger models (7B, 13B+) over your LAN
• Delegate GPU via x402 pay-per-token when you need more power
• ReAct reasoning: think, act, iterate until it's solved

Your agent doesn't wait. Neither should you.

SKILLS MARKETPLACE

Expand your agent with skills — build them, share them, or discover new ones:

• Marketplace: browse and install skills built by the community
• Create: author new skills from scratch with the built-in markdown editor
• Edit: refine prompts and instructions on the fly
• Save: persist custom skills locally for reuse across conversations
• Share: publish your best skills so others can automate too
• Graph: visualize portfolio data, charts and analysis in-chat

Built-in skills to start:

• Portfolio Analyst: multi-chain analysis, diversification scoring, risk profiling
• Market Analyst: OHLCV technicals, support/resistance, sentiment, predictions
• Alpha Detector: trending tokens, smart-money flows, social signals, conviction scores
• Persistent Memory: remembers preferences across conversations
• Web Search: DuckDuckGo for breaking news and market data

A marketplace of skills means an agent that never stops improving.

x402: FRICTIONLESS PAYMENTS

BlockVault implements the x402 open standard. Services request payment via HTTP headers, you approve once, access unlocks.

• Gasless (providers pay gas via EIP-3009)
• USDC-optimized across Ethereum, Polygon, Base, Arbitrum, Optimism, BSC
• One-tap approval: see what you're paying, confirm, done
• Automatic retry with cryptographic proof
• Any ERC-20 via Permit2

No redirects. No pop-ups. No manual retries.

BACKGROUND AGENTS + x402 = AUTONOMOUS PAYMENTS

• Agents schedule and execute payments without you watching
• Buy GPU credits, premium data and API calls via x402 + USDC
• Agent detects premium content, requests approval, unlocks access
• Full audit trail of every autonomous action
• You set the guardrails. Your agent operates within them.

Your AI decides. x402 executes. You stay in control.

TRUE SELF-CUSTODY

Keys never leave your device. Data encrypted with Android Keystore hardware. No accounts. No registration. No tracking.

MULTI-CHAIN

• Bitcoin: SegWit, Legacy, Nested SegWit
• Ethereum: ERC-20
• Solana: fast, low-cost
• Counterparty: Bitcoin tokens & NFTs
• BSC, Polygon, Base, Arbitrum, Optimism

POWER FEATURES

• Background agent scheduling & monitoring
• Tool approval for high-severity ops
• Adjustable AI temperature
• Extended thinking mode
• Context length control
• Multi-turn conversations
• File context injection
• 12/24-word recovery (BIP-39/BIP-44)
• Biometric auth
• QR scan & generate
• Real-time price tracking

LM STUDIO INTEGRATION

Connect to local LM Studio:

• Run Llama, Mistral, Phi, any GGUF on your PC
• Auto-discover models
• Low-latency over LAN
• Tool calling: same skills, bigger brain

ENGLISH & SPANISH

OPEN PHILOSOPHY

We believe in financial sovereignty and computational privacy. We don't track addresses. We don't collect data. We don't require registration. Your AI runs locally. Your payments are yours. Your financial life belongs to you alone.

Website: https://blockvault.ai
Support: support@blockvault.ai