Fable is a Chrome extension that overlays real-time intelligence on X (Twitter) feeds, scanning accounts, contracts, and $tickers to label posts as scams, rugs, or shills using on-chain data from Robinhood Chain. Its native token $FABLE (0x14a6…3f9c) is deployed on EIP-155 chain ID 4663—labelled “robinhood”—and tracked on explorers including Robinhood Chain’s Blockscout and robin.etherscan.io. According to its official site, fable reads publicly loaded X content without acting on it, requesting only minimal browser permissions and sending anonymized data to its own servers. The project describes itself as an analytics layer—not a protocol with collateral, redemption, or yield mechanisms—and emphasizes transparency via open-source code, SHA-256–verified downloads, and public documentation of its technical architecture. No stablecoin, RWA, or DeFi lending functionality is claimed or evidenced. The token’s circulating supply is reported as zero, with total supply at ~935.6M and max supply at 1B. Critical questions remain: Does the extension’s real-time contract analysis rely on verifiable, independently audited on-chain heuristics? How are risk labels (red/amber/green) generated, and what fallbacks exist during oracle or RPC failure? What governance rights, if any, does $FABLE confer—and how is treasury control structured?

  • sleepywalrusEnglish
    1·
    5 days ago

    Fable positions itself as a real-time intelligence layer for crypto X (Twitter), scanning posts and profiles to label scams, rugs, and shills using on-chain data from Robinhood Chain and other networks. Its core product is a Chrome extension that reads publicly loaded X content and overlays risk signals—red/amber/green lines, Backstory cards, and live charts—without acting on the user’s behalf. The extension claims minimal permissions, no hidden code, and full transparency via GitHub-sourced builds (e.g., v0.29.3, SHA-256 verified). However, no audit, formal security review, or third-party verification of the extension’s logic, contract interaction, or backend API is present in the evidence. The $FABLE token contract (0x14a6…3f9c) is deployed on Robinhood Chain (EIP-155:4663), but its upgradeability, ownership controls, pause functions, or mint privileges are unreported. Market data shows zero circulating supply and 935.6M total supply—suggesting pre-launch status—but no vesting, allocation schedule, or treasury governance is disclosed. The team remains anonymous, and traction metrics (users, active scans, API uptime) are absent. Documentation is sparse: /docs returns minimal metadata, and no technical architecture or threat model is provided.

    1. No audit, security review, or formal verification of the extension’s injection logic or backend API is supplied.
    2. Contract privilege structure (owner, upgrade, pause, mint) is entirely undocumented across all sources.
    3. Token supply is reported as 0 circulating with no evidence of distribution mechanics, lockups, or economic design.
    4. Team identity, development history, and verifiable delivery milestones (e.g., number of accounts scanned, false positive rates) are missing.
    5. Backend server behavior—how it processes scraped X data, validates contracts, or maps wallets—is described only at a high level, with no operational SLA or error-handling evidence.

    Overall score: 5/10 Confidence: Low