CoinSeek lists 7 published tools that support Cosmos, in 4 categories.
3 tools, most popular first
thorchain.org
THORChain is the leading decentralized exchange for Bitcoin. Swap Ethereum, Monero, and more without KYC, bridges, wrapped tokens, or off-chain transactions.
Category and goals: Token & DEX · DEX Analytics · Token Trading Tools · DEX Trading & Swaps — Chains: Bitcoin · Ethereum · Solana · BNB Chain +2 more — Pricing: Free
osmosis.zone
Swap, earn, and build on the leading decentralized Cosmos exchange.
Category and goals: Token & DEX · DEX Screener · Liquidity Analysis · Token Trading Tools +1 more — Chains: Cosmos
app.osmosis.zone
Swap, earn, and build on the leading decentralized Cosmos exchange - The largest interchain DEX
Category and goals: Token & DEX · Token Trading Tools · DEX Trading & Swaps · Staking — Chains: Cosmos
2 tools, most popular first
stride.zone
Stride is a liquid staking protocol for the Cosmos ecosystem. Stake ATOM, OSMO, and other Cosmos tokens while earning DeFi rewards. Built on Cosmos Hub with IBC integration.
Category and goals: DeFi & Yield · Staking · Liquid Staking — Chains: Cosmos
acala.network
Cross-chain DeFi Hub for Polkadot, Kusama and beyond.
Category and goals: DeFi & Yield · DeFi Analytics — Chains: Cosmos
1 tool, most popular first
bigdipper.live
Explore Desmos validators, blocks, transactions, accounts and governance proposals. Connect Keplr or Ledger to manage DSM in your browser.
Category and goals: On-chain & Smart Money · On-chain Analytics · Address/Wallet Search · Validator & Node Staking — Chains: Cosmos
1 tool, most popular first
code4rena.com
After 5 years of securing DeFi, Code4rena is closing its doors. Active competitions and bounties are being seen through to completion.
Category and goals: Security & Risk · Protocol Security · Audit Tools — Chains: Ethereum · Solana · Cosmos