Polychain Capital Portfolio

Solana grew from Anatoly Yakovenko’s idea for a verifiable clock into a fast proof-of-stake network; outages, FTX’s collapse and new validator clients then forced it to prove that speed, recovery and independence are different engineering problems.

Avalanche began with an anonymous consensus paper, then a Cornell team turned its repeated-sampling idea into a 2020 network with three specialized chains. Cortina later retired the live DAG, while Etna separated application-chain validation from the 2,000-AVAX Primary Network bond. AVAX still secures the Primary Network, where rewards mint and fees burn supply.

Uniswap is a family of non-upgradeable exchange protocols whose control surfaces expanded from v1's fixed AMM to v4 hooks, Unichain, and DUNI. UNI governs treasury and fee decisions, while the current burn mechanism reduces supply without giving holders a direct claim on protocol revenue.

Bittensor uses a blockchain to settle stake-weighted judgments about work produced in independent off-chain subnets. TAO and dTAO alpha markets coordinate rewards, but neither Yuma scores nor token prices are objective certificates of intelligence.

Internet Computer runs canisters across subnet blockchains and lets NNS neurons change network rules, while DFINITY engineers, approved node operators, and each app's controllers retain different and consequential powers.

Cosmos Hub is one sovereign proof-of-stake chain in the wider Cosmos ecosystem. ATOM secures and governs that Hub; IBC links sovereign chains through light-client proofs, while only separately approved consumer chains borrow Hub security.

ARB is the delegated governance token for Arbitrum One and Nova, but it neither pays their gas nor runs their sequencers. Its history is a map of divided authority among the DAO, Foundation, validators, upgrade executors and a 9-of-12 Security Council.

Tezos is a self-amending proof-of-stake blockchain whose native tez (XTZ) pays fees, secures baking and carries delegate voting power. Its protocol can replace itself after a five-period baker vote; staking and delegation assign different reward, lock and slashing rights, while Etherlink runs as a separately governed EVM Smart Rollup above Tezos layer 1.

Compound began as pooled Ethereum money markets, then split its design into v2 cToken pools and v3 single-base-asset Comet markets. COMP delegates steer upgrades and parameters through the Timelock, but the token itself is neither a deposit receipt nor a legal claim on reserves, interest or protocol income.

Starknet is a general-purpose Ethereum validity rollup whose Cairo execution is proven with STARKs and settled through Ethereum contracts. It is separate from StarkEx, StarkWare’s application-specific scaling service. STRK now pays all Starknet transaction fees, supports delegation and phase-2 validator attestation, and carries protocol voting power; it is not equity or a claim on StarkWare or the Foundation. The network has distributed sequencing components and a live S-two prover, but block production, proving and upgrade control have not yet reached the permissionless end state described in its roadmap.

EigenLayer turned Ethereum stake into an opt-in security market, then EigenCloud widened the story to data, dispute resolution and verifiable compute. EIGEN complements ETH for intersubjective work, but token votes are not the keys that upgrade or pause the protocol. Withdrawals, slashing, inflation, multisigs and the legal boundary each create a different promise.

DYDX is the native gas, staking and governance token of the Cosmos-based dYdX Chain, not the same asset as Ethereum ethDYDX. The one-way migration bridge stopped receiving Chain recognition on June 13, 2025, and only 15% of current net protocol revenue is assigned to the validator/delegator distribution module.

Mina's famous 22KB is a proof of the latest state, not a zip file containing every payment. Producers still need ledger state, archives keep history, and SNARK workers sell proof labor. That division made a small verifier possible—and made MINA an uncapped reward currency for the larger machine behind it.

Billions grew from Polygon ID’s privacy-preserving credential work into an identity network for people and AI agents. BILL later added fees, rewards and reputation staking, but it is not an identity credential itself.

Axelar's mainnet opened in January 2022 for cross-chain asset transfers; GMP added contract calls in May and AXL opened staking and governance in September. ITS, Amplifier and Cobalt later changed how tokens, new connections and their verifier rewards are managed, while Gateway control still depends on each deployment.

Oasis grew from Dawn Song’s privacy-computing research into a proof-of-stake network with separate ParaTimes. Sapphire moved from testnet to mainnet in 2022, OPL connected its confidentiality to other chains in 2023, and ROFL took attested code off-chain in 2025—without making hardware, keys or external data automatically trustworthy.

Nervos CKB turned blockchain state into a scarce capacity measured in CKBytes. Its Cell model, NC-MAX proof of work and Nervos DAO connect storage, miner pay and dilution—but a DAO deposit is compensation for secondary issuance, not staking or a protocol ballot.