CaseStudies

MassGen Case Studies Summary

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This document provides a comprehensive overview of all MassGen case studies, organized by category and version.

Overview

MassGen is focused on case-driven development. Each case study demonstrates real-world multi-agent collaboration on complex tasks, with actual session logs and outcomes. All case studies follow the PLANNING β†’ TESTING β†’ EVALUATION cycle and include video demonstrations where available.

Release Features & Technical Capabilities

Title Version Short Description Status Link
Session Management & Computer Use Tools v0.1.9 Complete session state tracking and restoration for multi-turn conversations, computer use automation tools (Claude/Gemini/OpenAI) for browser and desktop control, enhanced config builder with fuzzy model matching βœ… Ready πŸ“„ Guide
Automation Mode Enables Meta Self-Analysis v0.1.8 Automation infrastructure with --automation flag providing clean structured output, enabling agents to run nested MassGen experiments and analyze results for meta-level self-analysis βœ… Ready πŸ“„ Case Study Β· πŸŽ₯ Video
Agent Task Planning & Background Execution v0.1.7 MCP-based task management with dependency tracking, background shell execution for long-running commands, and preemption-based coordination for improved multi-agent workflows βœ… Ready Documentation in v0.1.7 changelog
Persistent Memory with Semantic Retrieval v0.1.5 Research-to-implementation workflow demonstrating memory system with automatic fact extraction, vector storage, and semantic retrieval across multi-turn sessions βœ… Ready πŸ“„ Case Study Β· πŸŽ₯ Video
Multimodal Video Analysis v0.1.3 Meta-level demonstration where agents autonomously download and analyze their own case study videos to identify improvements and automation opportunities βœ… Ready πŸ“„ Case Study Β· πŸŽ₯ Video
Custom Tools with GitHub Issue Market Analysis v0.1.1 Self-evolution through market analysis using custom Python tools combined with web search to analyze GitHub issues, research trends, and drive feature prioritization βœ… Ready πŸ“„ Case Study
Universal Code Execution via MCP v0.0.31 Universal code execution capabilities through MCP enabling agents across all backends to run commands, execute tests, and validate code (pytest, uv run, npm test) βœ… Ready πŸ“„ Case Study
MCP Planning Mode for Safe Tool Coordination v0.0.29 Strategic coordination approach allowing agents to plan MCP tool usage without execution during collaboration, preventing irreversible actions until consensus βœ… Ready πŸ“„ Case Study
AG2 Framework Integration v0.0.28 External agent adapter system enabling MassGen to orchestrate agents from AG2 framework with code execution capabilities while maintaining consensus architecture βœ… Ready πŸ“„ Case Study Β· πŸŽ₯ Video
Multi-Turn Filesystem Support v0.0.25 Multi-turn filesystem support with persistent context enabling agents to build websites iteratively (Bob Dylan tribute site example) βœ… Ready πŸ“„ Case Study
Advanced Filesystem with User Context Path Support v0.0.21-v0.0.22 Advanced filesystem permissions with user context paths, copy MCP integration, and selective path exposure for secure multi-agent workspace collaboration βœ… Ready πŸ“„ Case Study Β· πŸŽ₯ Video
Unified Filesystem Support with MCP Integration v0.0.16 Unified filesystem capabilities demonstrating cross-workspace coordination, conflict-free development with per-agent versioning, and final workspace snapshots βœ… Ready πŸ“„ Case Study
Gemini MCP Notion Integration v0.0.15 Integration with Notion via MCP demonstrating seamless third-party tool integration for knowledge management and documentation workflows βœ… Ready πŸ“„ Case Study
Enhanced Logging and Workspace Management v0.0.12-v0.0.14 Enhanced logging capabilities and workspace management for better debugging, session tracking, and coordination history analysis βœ… Ready πŸ“„ Case Study

Research & Analysis

Title Version Short Description Status Link
Berkeley Agentic AI Summit Summary v0.0.3 Agents handle specialized research queries with strict source constraints, demonstrating precise adherence to academic standards and framework-specific talk analysis βœ… Ready πŸ“„ Case Study Β· πŸŽ₯ Video
AI News Synthesis v0.0.3 Cross-verification and content aggregation excellence demonstrating how agents synthesize diverse AI news sources with fact-checking and consensus building βœ… Ready πŸ“„ Case Study
Grok-4 HLE Benchmark Cost Analysis v0.0.3 Unanimous expert consensus on complex pricing calculations through iterative refinement, demonstrating collaborative validation for technical analysis βœ… Ready πŸ“„ Case Study

Travel & Recommendations

Title Version Short Description Status Link
Stockholm Travel Guide v0.0.3 Extended intelligence sharing and comprehensive convergence where agents collaborate to create detailed travel recommendations with diverse perspectives βœ… Ready πŸ“„ Case Study

Creative & Problem Solving

Title Version Short Description Status Link
Super Intelligence Approaches v0.0.4 Complex philosophical and technical question exploration leveraging different reasoning capacities (minimal, medium, high) for comprehensive analysis βœ… Ready πŸ“„ Case Study Β· πŸŽ₯ Video
Comprehensive Algorithm Enumeration v0.0.4 Technical analysis demonstrating how agents collaboratively enumerate and compare different algorithmic approaches (Fibonacci algorithms) βœ… Ready πŸ“„ Case Study
IMO 2025 AI Winners v0.0.3 Agents tackle International Mathematical Olympiad problems demonstrating collaborative mathematical reasoning and problem-solving capabilities βœ… Ready πŸ“„ Case Study
Collaborative Creative Writing v0.0.3 Multi-agent creative writing collaboration showcasing diverse narrative perspectives and consensus-driven story development βœ… Ready πŸ“„ Case Study

In Development

Title Version Short Description Status Link
Agent Adapter System Future Unified agent interface for easier backend integration, enabling seamless integration of new agent frameworks πŸ”„ In Progress πŸ“„ Case Study Β· ROADMAP.md
Human-in-the-Loop Safety for Irreversible Actions Future Human approval mechanism for dangerous operations (file deletion, system commands, API calls), preventing accidental damage while maintaining agent autonomy πŸ”„ In Progress πŸ“„ Case Study Β· ROADMAP.md
Automatic MCP Tool Selection & NLIP v0.1.13 Automatic MCP tool selection based on task requirements, dynamic tool refinement during execution, NLIP integration for enhanced agent coordination with hierarchy initialization πŸ“‹ Planned πŸ“„ Case Study Β· Target: Nov 17, 2025
Terminal Evaluation & Automated Case Study Generation v0.1.14 MassGen terminal evaluation and self-improvement, terminal session recording using asciinema, automated case study generation from terminal recordings, video editing integration πŸ“‹ Planned πŸ“„ Case Study Β· Target: Nov 19, 2025
Parallel File Operations & Docker Isolation v0.1.15 Parallel file operations for improved performance, standard efficiency evaluation and benchmarking methodology, custom tools running in isolated Docker containers for enhanced security and portability πŸ“‹ Planned πŸ“„ Case Study Β· Target: Nov 21, 2025
Web UI Development - Collaborative Design v0.1.x Three agents competitively build complete dashboard implementations with peer review and voting. Demonstrated production-ready output in 12 minutes with unanimous consensus βœ… Completed πŸ“„ Draft PR Β· Session: log_20251025_222849
Interactive Course Generator v0.1.x 5-agent sequential pipeline transforming PDFs/textbooks into interactive courses with Q&A, drag-and-match exercises, flowcharts, and code examples πŸ“ Planning πŸ“„ Quick Reference
Codebase Architecture Analysis v0.1.x Multi-agent collaborative analysis of large codebases (FastAPI) creating comprehensive architecture documentation by reading 30+ files πŸ§ͺ In Testing πŸ“„ Case Study Β· Config: tools/memory/gpt5mini_gemini_codebase_analysis_memory.yaml
Revert Feature After Final Agent Failure v0.1.1 Automated rollback mechanism when final agent execution fails, ensuring safe multi-agent operations ⏸️ Blocked πŸ“„ Issue #325
Twitter Integration Case Study v0.x Multi-agent Twitter posting and engagement with MCP integration ⏸️ Blocked Blocked by Twitter rate limits, will revisit

Planned (Backlog)

Title Version Short Description Status Link
Advanced Orchestration Patterns v0.2.0+ Task decomposition, parallel coordination, adaptive agent assignment for complex multi-agent workflows πŸ“‹ Planned πŸ“„ Case Study Β· ROADMAP.md
Visual Workflow Designer v0.2.0+ No-code multi-agent workflow creation with drag-and-drop interface for building complex agent interactions πŸ“‹ Planned πŸ“„ Case Study Β· ROADMAP.md
Enterprise Features v0.2.0+ RBAC, audit logs, compliance tracking, multi-user collaboration for enterprise deployments πŸ“‹ Planned πŸ“„ Case Study Β· ROADMAP.md
Framework Integrations v0.2.0+ Seamless integration with LangChain, CrewAI, and custom framework adapters for ecosystem compatibility πŸ“‹ Planned πŸ“„ Case Study Β· ROADMAP.md
Complete Multimodal Pipeline v0.2.0+ End-to-end audio and video understanding with generation capabilities for full multimodal workflows πŸ“‹ Planned πŸ“„ Case Study Β· ROADMAP.md
Multi-Agent Marketing Automation Future Parallel analysis and engagement: Find 200 Twitter accounts (VCs, customers), analyze historical data per account, automated replies to followers. Competitor activity analysis across Twitter, Discord, GitHub with key datapoint extraction. One agent per data point for parallel processing πŸ“‹ Planned πŸ“„ Case Study
Web Agent Browsing Future Agents autonomously browse and interact with web applications using Gemini 2.5 Computer Use and OpenAI Operator for complex web tasks πŸ“‹ Planned πŸ“„ Case Study Β· Target: Mind2Web Leaderboard
Map-Reduce Document Processing Future Assign one document per agent to process, vote on which documents require manager attention. Applications: meeting notes prioritization, paper selection, email triage πŸ“‹ Planned πŸ“„ Case Study
Website Creation from Scratch Future Produce high-quality website better than existing tools (e.g., Manus.im) with multi-agent collaboration πŸ“‹ Planned πŸ“„ Case Study
MassGen Video Recording and Editing Future Auto-generate case study videos: run command, record, edit (speed up, captions, log highlights), produce 1-min demo videos automatically πŸ“‹ Planned πŸ“„ Case Study
Paper Reviewing Future Provide detailed academic paper feedback competing with tools like Refine.ink πŸ“‹ Planned πŸ“„ Case Study
Priority-Based Document Ranking Future Vote on document importance for busy managers/researchers: meeting notes, conference papers, stock news, emails πŸ“‹ Planned πŸ“„ Case Study

Case Study Template

For contributors who want to create their own case studies:

Title Description Status Link
Case Study Template Comprehensive template with PLANNING β†’ TESTING β†’ EVALUATION structure, including baseline analysis, success criteria, and status tracking πŸ“ Template πŸ“„ Template

Statistics

Key Features Demonstrated

Technical Capabilities

Collaboration Patterns

Real-World Applications

Development Workflow

Case Study Creation Process

  1. Issues First: Submit a GitHub issue for case studies, add label case study
    • Use template: https://github.com/massgen/MassGen/blob/main/docs/case_studies/case-study-template.md
  2. Planning Phase:
    • Write prompt
    • Define config file (agents, hyperparameters)
    • Specify command
    • Document current vs. expected behavior
    • Explain how it ties to self-improvement goals
  3. Development Phase:
    • Feature created by dev team
    • Iterate with development team
    • Test early to address issues revealed by case study
  4. Evaluation Phase:
    • Improve the prompt (ideally in same domain as planning)
    • Run prompt with provided cmd and config
    • Record video demonstration
    • Write report using Claude Code
    • Push to GitHub repo by release

Release Schedule

Goal: Have case study planned the day after releasing previous feature

Community Contributions

We want this to be a community document:

How to Use This Document

  1. Browse by Category: Find case studies relevant to your use case
    • Release Features: Production-ready capabilities and upcoming releases (17 total: 14 ready + 3 planned)
    • In Development: Active development with PRs/testing (7 case studies)
    • Planned: Future roadmap items (12 in backlog)
  2. Check Status Icons:
    • βœ… Ready: Complete with documentation and session logs
    • βœ… Completed: Executed successfully, documentation in progress
    • πŸ“ Planning: Design complete, ready for execution
    • πŸ§ͺ In Testing: Active testing and iteration
    • ⏸️ Blocked: Waiting on external dependencies
    • πŸ“‹ Planned: In backlog, not yet started
  3. Watch Videos: Click video links (πŸŽ₯) to see live demonstrations

  4. Read Documentation: Click β€œπŸ“„ Case Study” links for detailed technical documentation

  5. Track Progress: Use GitHub issues and PRs to follow development

  6. Create Your Own: Use the template to contribute your own case studies

Technical Requirements by Case Study Type

Completed Features

In Development

Planned Requirements

Long-Term Vision

Website Creation from Scratch

MassGen Video Recording and Editing

Paper Reviewing

Interactive Course Generation

Contributing

We welcome community contributions! To create your own case study:

  1. Submit GitHub Issue: Use the case study label
    • Template: https://github.com/massgen/MassGen/blob/main/docs/case_studies/case-study-template.md
  2. Planning Phase:
    • Define prompt and expected behavior
    • Create config file
    • Explain connection to self-improvement goals
  3. Run MassGen: Save session logs and outputs

  4. Record Demo: Use OBS Studio or similar tools

  5. Write Documentation: Follow the case study template

  6. Submit PR: Include case study doc and video (Claude Code can help)

See the Contributing Guidelines for submission instructions.

TODO & Improvements

For detailed development roadmap and upcoming features, see ROADMAP.md.

Resources

Version History

This summary covers case studies from MassGen v0.0.3 (initial release) through v0.1.12 (latest), with planned releases through v0.1.15 and long-term vision for v0.2.0+. For detailed development roadmap, see ROADMAP.md.

Recent Releases (Post v0.1.5)

v0.1.12 (November 14, 2025) - System Prompt Architecture & Multi-Agent Computer Use

v0.1.11 (November 12, 2025) - Rate Limiting & Bug Fixes

v0.1.10 (November 10, 2025) - Framework Streaming & Handbook

v0.1.9 (November 7, 2025) - Session Management & Computer Use Tools

v0.1.8 (November 5, 2025) - Automation Mode & DSPy Integration

v0.1.7 (November 3, 2025) - Agent Task Planning & Background Execution

v0.1.6 (November 1, 2025) - Additional improvements and bug fixes

Detailed Case Study Notes

Web UI Development - Collaborative Design

Interactive Course Generator

Codebase Architecture Analysis

Revert Feature After Final Agent Failure

Twitter Integration

Multi-Agent Marketing Automation

Web Agent Browsing

Map-Reduce Document Processing

Website Creation from Scratch

MassGen Video Recording and Editing

Paper Reviewing


Last Updated: November 2, 2025