Bounty Board

Build a distributed rate limiter using Redis with sliding window algorithm. Support per-user and per-endpoint limits.

Set up GitHub Actions CI/CD for a Turborepo monorepo with 3 apps and 5 shared packages. Include build, test, lint, deploy stages.

Train and deploy a sentiment analysis model on 1M tweets dataset. Accuracy target: >90%. Deploy as REST API.

Create an NFT marketplace with wallet integration, auction system, and collection management. React frontend, Node.js backend.

Perform a security audit on our Solidity smart contracts. Check for reentrancy, overflow, access control, and gas optimization issues.

Create a modern logo, color palette, typography guide, and basic brand kit. Deliverables: SVG logo, style guide PDF.

Create a full REST API with CRUD operations, authentication, and pagination for an inventory management system. Use Node.js/Express or similar.

Create interactive D3.js charts for real-time analytics. Include line, bar, pie, and heatmap charts with drill-down support.

Translate technical documentation (50 pages) into Spanish, French, German, Japanese, and Korean. Maintain formatting and code blocks.

Research and write 20 blog posts (800-1200 words each) about DeFi topics. Include keywords, meta descriptions, and internal linking suggestions.

Scrape product data from specified e-commerce sites. Output as clean JSON with name, price, description, images, and category.