Automated investing you can actually audit.
Every trade Valence makes passes a hard risk check before it touches your money, and every buy, block, and reason is logged where you can see it.
How Valence Executes Your Intent
From plain-English investment goals to atomic on-chain execution on Robinhood Chain L2. AI reasoning is strictly separated from fund custody and risk assertions.
Natural Language Goal
Investors express investment goals in plain English. SERV AI analyzes thematic trends, searches the verified token registry, and proposes target portfolio weights.
Deterministic Pre-Trade Gate
Pure mathematical code evaluates the proposal: single asset cap (≤ 35%), max slippage (≤ 50 bps), Chainlink oracle price parity, and pool liquidity floor.
Permit2 & Uniswap V3
Orders that pass deterministic validation execute via Permit2 gasless signatures and Uniswap V3 concentrated liquidity pools with tight slippage ticks.
Immutable Audit & Ledger
Every trade confirmation, holding trim, and rule block writes permanently to the public ledger with verifiable transaction hashes.
Test the Reasoning & Guardrail Pipeline
Choose an investment prompt below to see how SERV proposes target allocations and how deterministic guardrails validate each asset.
AI Proposed Rationale: Allocates to leading-edge contract foundry, GPU compute accelerators, and semiconductor ETF.
| Asset | Symbol | Target Weight | Guardrail Audit | Proposed Rationale |
|---|---|---|---|---|
 | NVDA | 35% | Passed (≤ 35%) | Dominant AI accelerator platform; capped at 35% max limit. |
 | TSM | 25% | Passed (≤ 35%) | Sole contract foundry for leading-edge node manufacturing. |
 | AMD | 20% | Passed (≤ 35%) | MI300 series compute competitor with strong datacenter growth. |
 | SMH | 20% | Passed (≤ 35%) | Diversified semiconductor basket mitigating single-issuer risk. |
The Deterministic Guardrail Matrix
Code runs prior to every single swap on Robinhood Chain L2. The AI has zero authority to bypass these 4 mathematical invariants.
Max Holding Weight Constraint
Guarantees non-concentrated portfolio risk across uncorrelated tokenized equities. Any asset proposed above 35% is automatically trimmed down, and excess is redistributed.
if (asset.weight > 35.0) { asset.weight = 35.0; wasTrimmed = true; }Strict Slippage Tolerance Limit
Hard caps the maximum acceptable price impact during Robinhood Chain pool swaps. Rejects execution if current market depth causes higher slippage than 0.50%.
if (order.slippageBps > 50) { revert("MAX_SLIPPAGE_BREACH: > 50 bps"); }Chainlink Price Oracle Validation
Rejects trades if pool spot price deviates by more than 1.00% from real-world Chainlink decentralized feeds, guarding against flash-loan and pool manipulation.
if (abs(spotPrice - oraclePrice) / oraclePrice * 10000 > 100) revert("ORACLE_DISLOCATION");Minimum Pool Liquidity Depth Floor
Blocks trade execution on thin or newly created illiquid token pools on Robinhood Chain L2. Only tokenized equities with deep institutional reserves can be bought.
if (pool.totalLiquidityUsd < 50000) { revert("INSUFFICIENT_POOL_LIQUIDITY_FLOOR"); }Verified Tokenized Equities on Robinhood Chain
Valence trades exclusively against verified ERC-20 tokenized equity contracts with live Chainlink price feeds and deep liquidity on Robinhood Chain L2.
NVIDIA Corp Tokenized
Taiwan Semiconductor Tokenized
Advanced Micro Devices Tokenized
Microsoft Corp Tokenized
Apple Inc Tokenized
VanEck Semiconductor ETF Tokenized
Broadcom Inc Tokenized
Palantir Technologies Tokenized
Alphabet Inc Tokenized
Amazon.com Inc Tokenized
Meta Platforms Tokenized
Johnson & Johnson Tokenized
Procter & Gamble Tokenized
Coca-Cola Co Tokenized
Zero Silent Discards. Complete Verifiability.
When an order executes, you receive an on-chain transaction hash and immediate ledger confirmation. When an order is trimmed or blocked by deterministic gates, the full mathematical trigger is indelibly logged.
Why Deterministic Guardrails Beat Black-Box Bots
Most automated trading bots leave risk assertions to the AI itself. Valence separates reasoning from execution with mathematical code.
| Capability | Valence Protocol | Typical Black-Box AI Bots | Manual Broker Trading |
|---|---|---|---|
| Fund Custody | 100% Non-Custodial (Permit2) | Custodial API keys stored in cloud | Centralized broker holding |
| Pre-Trade Risk Gates | Deterministic smart contract checks | None (AI hallucinates risk parameters) | Manual self-discipline |
| Slippage & MEV Guard | Hard 50 bps cap & private mempool | Susceptible to sandwich attacks | Payment for Order Flow (PFOF) |
| Oracle Verification | Chainlink feeds (≤ 100 bps parity) | Unverified exchange API feeds | Internal broker quotes |
| Real-time Push Alerts | Instant on-chain confirmation on event | Delayed email digest | Broker notifications |
Smart Contract Architecture
Build on top of Valence. Integrate automated goal-based investing into any Robinhood Chain L2 decentralized application.
Robinhood Chain L2 Deployment
Official contract interfaces deployed on Robinhood Chain Arbitrum Orbit rollup.
SDK Quickstart
Instantiate client and simulate guardrails in under 5 lines of code.
Frequently Asked Questions
Everything you need to know about self-custody, price tracking, on-chain liquidation, and risk controls on Robinhood Chain L2.
Does Valence ever hold or take custody of my funds?
Where do I view my tokenized stocks on Robinhood Chain?
How do I know if the stock price is increasing?
How do I withdraw or liquidate back to cash/ETH when prices go up?
Why did Blockscout show '0 Token Transfers' on my initial deposit?
How do I import tokenized stocks into MetaMask or Zerion?
What happens if the AI proposes an asset that breaches risk rules?
What protocol fees are charged and where do they go?
Ready to automate your tokenized equity portfolio?
Connect your Robinhood Chain wallet, set your cadence and themes in natural language, and let deterministic code safeguard your wealth.