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Project surface · Arbela

Arbela

Collaborative investment research · cards, voting, bounties

Company catalog
Arbela: Company catalog
Open sceneDiscussion / investment / bounty cards across 3,980 companies with discovery

Project brief

A research community where the best investment ideas are surfaced by collective voting, not by whoever shouts loudest.

React frontend, Node.js API, MongoDB data model, card/voting/bounty domains, referral system, and profile management.

Timeline
8 weeks
Surface
Investment research platform
Status
2025 · Shipped

Build ledger

Scope
A full-stack collaborative investment-research platform where users create and discover company cards across discussion, investment, and bounty types, vote weekly to surface the top opportunities, and manage an investor profile with blockchain-experience data.
Outcome
Investors crowd-rank opportunities together — the most-voted cards rise to a weekly results board instead of being lost in a flat list.
Hard part
Designing three card types, a time-boxed weekly voting model with referral-driven growth, and a results algorithm that stays fair and readable.

Owned work

  1. 01Full-stack build
  2. 02Frontend
  3. 03Voting model
  4. 04Profile & auth

System map

Frontend
React/TypeScript
Backend
Node.js/MongoDB/REST API
Product
Cards/Voting/Bounties/Referrals