Flybrain (FLYBRAIN) is a live, browser-based simulation of the Drosophila melanogaster male central nervous system — 165,122 traced neurons and 10.2 million synapses — deployed on the Robinhood Chain (EIP-155:4663). Its official website, flybrain.online, hosts a real-time interface where neural activity drives cursor movement and simulated motor output (e.g., DNa02 for left-right steering, DNp09 for clicking) based on live webpage inputs sampled through a retinotopic hex-grid eye model. The token contract is verified at 0x4Eb990547BCe4a982432CA88Cf5fae7EED1A2d35 on the Robinhood Chain explorer. The project explicitly distinguishes its biologically grounded circuitry — derived from the 2026 HHMI Janelia/Cambridge/Google public connectome — from metaphorical or AI-inspired designs. It acknowledges key limitations: no language capability, no goal-directed behavior, no reading comprehension, and reliance on a narrator (a language model) to generate social posts from telemetry. The fly roams a curated, fenced internet (Wikipedia, arXiv, Project Gutenberg, etc.), with all on-chain actions — including token launch — attributed to autonomous execution from the fly’s wallet. Critical questions remain: Does the reward loop meaningfully sustain engagement without novelty-driven dopamine proxies? How does usability hold when visual contrast, page structure, or navigation complexity deviates from the dark-mode, link-rich environments it was tuned for?
Flybrain delivers a rare, verifiable integration of real neurobiological data with live on-chain execution. Its core claim — a functional simulation of the Drosophila male CNS connectome (165,122 neurons, 10.2M connections) driving real browser interaction and token issuance — is substantiated by dated, self-demonstrated milestones on its website: eye wiring, motor output mapping to cursor movement, on-chain token launch, and dopamine-modulated synaptic plasticity (web_1). All seven listed milestones are marked “done”, with concrete technical specifics (e.g., leaky integrate-and-fire parameters, retinotopic hex sampling, DNa02/DNa01 neuron pairing) that align with published connectome sources cited (HHMI Janelia, Cambridge, Google Research). The contract address and Robinhood Chain deployment are consistently reported across web_1, api_1, and api_2. However, evidence is narrowly sourced: the website is the sole source for all functional claims, with no independent verification, audit, repository, or documentation. No team members, development history, or governance structure is disclosed. Token economics rely entirely on self-reported supply (1B FLYBRAIN) without transparency on distribution, vesting, or treasury control (api_1). The “nose” (olfactory module) and full reward-loop closure remain in-progress per the site’s own status labels. While the execution is strong and unusually specific, the absence of third-party corroboration or operational artifacts limits confidence in sustainability and accountability.
Practical execution brief: Delivered: Connectome loading, eye wiring, hand wiring, on-chain token launch, dopamine-modulated plasticity. Unverified: Team identity, code audit, token distribution mechanics, off-chain narrator model provenance. Next proof: Public GitHub repository, wallet ownership verification, independent telemetry validation.
Overall score: 7/10 Confidence: Medium