Visual composition
Added configurable liquidity add, rebalance and remove nodes, plus an EVM action/trigger library in a separate prototype.
Quivr — Visual DeFi Workflow Prototypes
Interactive strategy builders that make liquidity and DeFi workflows visible as configurable graphs, with API persistence and separate execution experiments.
My role
Implemented and extended visual strategy-authoring interfaces, API-connected state, validation and wallet-authentication experiments.
The problem
Multi-step DeFi strategies are difficult to inspect and configure when their actions, dependencies and parameters are hidden behind scripts or disconnected interfaces.
The approach
Built graphical workflow prototypes with reusable action nodes, configuration panels and validation. Explored a Solana LP authoring flow and a related EVM workflow builder, separating strategy state and job visibility from incomplete execution integrations.
What it enables
Delivered implemented interfaces for composing, configuring and inspecting strategies, rather than only product specifications. Execution experiments remain explicitly bounded; the prototypes are not presented as production financial automation.
The work,
and its boundaries.
Configuration and validation
Connected node forms, graph editing and validation feedback so a strategy can be inspected before saving.
Saved strategy context
Implemented strategy persistence calls and job/log retrieval in the Solana canvas workflow.
Execution exploration
Added a separate local/fork-oriented EVM executor with swap, lending, withdrawal and transfer calls, while keeping incomplete LP and conditional-branch behavior explicit.
Related product presentation
Built a supporting marketing website; its illustrative metrics are not trading results or adoption evidence.
Scope
Separate Solana and EVM prototypes with incomplete execution and security integration; not a unified deployed financial service, custody solution or end-to-end autonomous trading platform.
Technology
- TypeScript
- React
- Next.js
- React Flow
- Zustand
- Express
- Fastify
- BullMQ
- Solana
- ethers
- Hardhat
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