Why Robinhood Built on Ethereum Instead of Launching Its Own L1

Business strategy & product positioning (Robinhood “finance super-app”)

Robinhood’s differentiation is positioned as:

• An all-in-one application with a unique UI/UX and education for new investors.
• Breadth beyond “just trading,” including:
  • Brokerage
  • Options
  • Retirement accounts
  • Crypto
  • Prediction markets

Product philosophy

• Build around customer workflows: “talk to them,” learn pain points, and “bring most of the value back to the customer.”
• Reduce friction for first-time crypto investors through guided onboarding, including:
  • Explanations (e.g., limit vs. market)
  • Visual animations driven by order book mechanics

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Go-to-market & pricing mechanics (crypto + EU stock tokenization)

Stock trading (EU): tokenized stock derivative

In the EU, Robinhood uses a tokenized stock derivative rather than transferring legal title to the underlying shares.

Commission / fees (stock token product, EU)

• No commission
• No PFOF / rebate
• FX fee: 10 basis points

Crypto trading fees

• Offers either:
  • Zero commission, or
  • Fee routing to exchanges
• As low as ~3 basis points for active traders
• Claims to be among the lowest average crypto buy/sell costs versus competitors

KPI-style performance signal (network activity)

• Their chain/test environment generated ~135 million transactions
• Reported as evidence of developer excitement since launching the testnet in February

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Blockchain / L2 architecture decision (Ethereum + Arbitrum)

Why not build an L1?

• Building their own L1 would make it hard to reach Ethereum-level decentralization.
• They tie decentralization to security and long-term risks, mentioning:
  • AI advancement
  • Quantum risk

Why Ethereum as a foundation + Arbitrum as execution

• Security & decentralization from Ethereum
• Liquidity + interoperability via EVM
  • Easier movement between chains
  • Being part of the EVM ecosystem reduces friction
• Customization remains important
  • Ability to customize for different regulatory compliance requirements (e.g., US vs EU vs Singapore)
• Operational outcome
  • Testnet launched in February
  • ~135M transactions reported so far
  • “Excitement” for builders developing on top of the chain

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Tokenization product (EU) — what customers “own”

Core concept: derivative/tokenized claim

For the EU stock token product, customers receive:

• Price exposure (upside/downside returns)
• Dividends
• Corporate actions
• But do not receive legal title to the underlying stock

Framing offered:

• The derivative/tokenized instrument is designed to avoid regulatory/fee complications that would occur if Robinhood transferred classic stock custody directly in the EU.
• Explicit clarification:
  • The token is described as an Arbitrum-based token representing exposure/claim while Robinhood holds the underlying.

Why use derivatives vs direct on-chain title?

• The “desired final form factor” for the US (per interview) is:
  • Tokenization convergence where customers effectively receive on-chain tokenized holdership (ideally representing true title), pending SEC clarity.
• Until then:
  • They use a derivative approach “without clear regulation.”

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Compliance model (KYC): permissionless at protocol level, enforced by app/regulation

• Protocol level
  • Permissionless
  • No protocol-level KYC enforcement
  • Users can send transactions without protocol KYC
• App layer / depending on application
  • KYC is required to access Robinhood (sign-up to use Robinhood)
  • For licensed businesses, compliance may require KYC onboarding before interacting with the chain
• Practical implication
  • Third-party apps connecting to Robinhood may implement KYC based on their own regulatory obligations, not base protocol rules.

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Market structure / “24-7 trading” rationale (execution and liquidity)

Robinhood argues that “24/7” isn’t unique to blockchain in principle, but:

• Traditional systems often have daily maintenance/close
• Blockchain can enable continuous markets
• The market reality is that economies/activities don’t pause (e.g., “Friday nights,” weekend events)

Execution and retail inclusion

• Advanced traders/hedgers can hedge over weekends, but most retail cannot in spot stock markets.
• Therefore, 24/7 improves retail participation.

Mission framing

• Enable easier access across economies so liquidity can move more fluidly between regions.

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AI integration: product intelligence + agent connectivity

Internal AI usage

• Engineering velocity improvements
• Compliance support (helping catch issues faster)

Customer-facing AI/automation

• “Digest” updates on:
  • The crypto detail page
  • The stock detail page
• Summaries of what happened for each holding, plus portfolio-level digests
• Stated goal: “Level the playing field” vs active hedge funds with tools like Bloomberg terminals

Agent ecosystem integration

• Launched an MCP (Model Context Protocol) interface
• Enables connecting AI agents to Robinhood
• Agents can use Robinhood APIs and the brokerage system through MCP

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DeFi expansion & acquisition (WonderFi for Canada)

AI + DeFi thesis

• AI can automate DeFi strategies that are difficult today, such as multi-step actions across lending/DeFi protocols.

WonderFi acquisition ($180M)

• Positioned as expansion, not primarily an AI bet.
• Context:
  • Robinhood previously focused on the US
  • Now expanded to UK/EU
  • Acquired Bitstamp with global licenses
• WonderFi described as:
  • A foundation for the Canadian market
  • Support for launching more products on top of existing licenses

Near-term customer promise

• Canadian customers will have access to 50+ cryptocurrencies
• Low fees
• More features arriving in “the next few weeks.”

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Prediction markets / “bets” as executable investment tools

Robinhood’s positioning:

• Prediction markets can express beliefs more directly.
• Example:
  • Contracts about AI changing productivity/jobs
• Compared to alternatives:
  • Buying a basket of AI-exposed stocks/ETFs can underperform for reasons unrelated to the specific thesis.

Differentiation:

• Returns tied to real-world outcomes of the contract
• Ability to exit/change strategy (not necessarily a fixed “yes/no until settlement” gambling format)
• Goal: make these tools accessible to more users

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Actionable recommendations / operational playbook signals (implied)

• Reduce onboarding friction for first-time users:
  • Interactive UI (animations explaining execution mechanics)
  • Progressive disclosure instead of long manuals
• Build agent-ready APIs:
  • Publish integration interfaces (e.g., MCP) so third parties can connect workflows
• Use tokenization where direct custody is costly or regulator-constrained:
  • EU: tokenized derivatives to keep costs down while providing exposure
  • US: pursue tokenized holdership when regulations permit
• Treat interoperability as a product requirement:
  • “Remove complexity” for users moving between ecosystems/networks without burdensome bridging steps

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Key metrics & numbers mentioned

• ~135 million transactions: testnet activity (since February)
• Crypto fees: as low as ~3 basis points (active trading); also an alternative zero-commission option
• Stock token EU pricing
  • No commission
  • FX fee: 10 basis points
  • No PFOF / no rebate
• EU tokenized stock product breadth: ~2,000 assets (US public stocks + ETFs)
• WonderFi acquisition: $180 million
• Canada crypto access: 50+ cryptocurrencies
• Geographic reach: Robinhood available in 100+ countries (as stated)

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Presenters / sources

• Amanda Cassatt (host/interviewer; Endgame podcast; mentioned at end of transcript)
• Interviewee: a Robinhood executive speaking about L2, fees, tokenization, AI, compliance, and acquisitions (name not provided in the subtitles)