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35 Portfolio Project Ideas for Web3 DevRel

Web3 DevRel bridges protocols and developers. These projects demonstrate your ability to educate, support, and grow developer communities.

For: web3 devrelUpdated: March 13, 2026

Documentation and Education

Create materials that help developers succeed.

Protocol Documentation Overhaul

intermediate4-6 weeks

Take existing docs and restructure them for better developer experience.

Technical writinginformation architectureUX

Getting Started Guide

beginner2 weeks

Create a zero-to-deployed tutorial for a Web3 protocol.

Tutorial writingstep-by-step guidesclarity

API Reference Documentation

intermediate3-4 weeks

Write comprehensive API reference docs with examples.

API documentationcode examplestechnical accuracy

Video Tutorial Series

intermediateOngoing

Create a video series teaching protocol integration.

Video productionteachingdemonstration

Interactive Code Playground

advanced4-6 weeks

Build a browser-based playground for experimenting with protocol code.

Frontend developmentsandbox creationeducation

Architecture Diagram Collection

intermediate2-3 weeks

Create visual architecture diagrams explaining protocol components.

Diagrammingsystem designvisualization

Developer Tools and SDKs

Build tools that help developers.

CLI Tool for Protocol

intermediate3-4 weeks

Build a command-line tool for common protocol operations.

CLI developmentdeveloper experiencetooling

SDK Wrapper

intermediate4 weeks

Create a simpler SDK wrapper for a complex protocol.

SDK developmentAPI designabstraction

Starter Templates

beginner2-3 weeks

Create project templates for common use cases.

Template creationbest practicesdeveloper experience

Testing Utilities

intermediate3 weeks

Build testing utilities and mocks for protocol integration testing.

Testingmockingdeveloper tools

VS Code Extension

advanced4-6 weeks

Create a VS Code extension with protocol-specific features.

VS Code extension developmentdeveloper experience

Community and Events

Build developer community.

Hackathon Organization

advanced8-10 weeks

Organize a protocol hackathon from planning to judging.

Event managementlogisticsdeveloper engagement

Workshop Series

intermediateOngoing

Design and deliver hands-on technical workshops.

Workshop facilitationteachinghands-on training

Office Hours Program

beginnerOngoing

Run regular office hours for developer questions and support.

Technical supportcommunicationpatience

Developer Newsletter

beginnerOngoing

Curate and write a developer-focused newsletter.

Writingcurationdeveloper news

Conference Talk

intermediate4 weeks prep

Prepare and deliver a technical talk at a Web3 conference.

Public speakingpresentation designtechnical communication

Ambassador Program

intermediate3-4 weeks

Design a developer ambassador program with tiers and rewards.

Program designcommunity buildingincentives

Sample Projects and Demos

Build things developers can learn from.

Example Integrations

intermediateOngoing

Build example integrations showing how to use protocol features.

Developmentdocumentationbest practices

Open Source Sample App

advanced6-8 weeks

Build a fully-featured sample app using the protocol.

Full-stack developmentbest practicesdocumentation

Migration Guides

intermediate2-3 weeks per guide

Write guides for migrating from competing protocols.

Technical writingcompetitive knowledgemigration

Integration Cookbook

intermediate4 weeks

Create a cookbook of common integration patterns with code.

Recipe writingcode patternsdocumentation

Feedback and Improvement

Improve the developer experience through feedback.

Developer Survey

intermediate4 weeks

Design, run, and analyze a developer experience survey.

Survey designanalysisreporting

DX Audit

intermediate3-4 weeks

Conduct a developer experience audit with recommendations.

UX researchdocumentation reviewrecommendations

Friction Log

beginner1-2 weeks

Document the friction points in getting started with a protocol.

User testingdocumentationempathy

Feature Request Triage

intermediateOngoing

Organize and prioritize developer feature requests.

Prioritizationdeveloper feedbackproduct thinking

SDK Improvement Proposals

intermediate2-3 weeks

Document and propose improvements to existing SDKs.

SDK designAPI reviewtechnical writing

Developer Onboarding Metrics

intermediate2-3 weeks

Define and track metrics for developer onboarding success.

Metrics designanalyticstracking

API Breaking Changes Guide

intermediate1-2 weeks

Create a guide for managing breaking changes with developer empathy.

Change managementcommunicationversioning

Open Source Contribution Guide

beginner1-2 weeks

Write comprehensive contribution guidelines for open source projects.

Open sourcedocumentationcommunity building

Developer Case Studies

intermediateOngoing

Interview and document how developers built successful projects.

Interviewingwritingstorytelling

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