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Nimbalyst

Massachusetts, United StatesFounded 2024
1Tools Listed
67Combined Tool Views

Nimbalyst provides the best way to work with Claude Code through a free, local, WYSIWYG editor and session manager where users can iterate on markdown documents, mockups, diagrams, and code.

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Founding Story

Nimbalyst was founded in 2024 by the team behind Evergage, which Salesforce acquired in 2020. The founders—Karl Wirth, Greg Hinkle, Jordan Bentley, and Q—built Nimbalyst to enable users to work more effectively with Claude Code through visual editing and session management. The team leveraged their experience building enterprise SaaS products and personalization platforms to create a tool that makes AI coding more accessible and transparent.

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Leadership

Founders

KW

Karl Wirth

Karl Wirth is CEO and co-founder of Nimbalyst (November 2024). Previously, he was CEO and co-founder of Evergage (2010-2020), which was acquired by Salesforce. At Salesforce, he served as GM Personalization and Senior Vice President of Product Management (2020-2022). He was also Chief Product Officer and Chief Technology Officer at Treasure Data (2023-2024). Earlier roles include General Manager at Red Hat (2007-2010), and leadership positions at Sentillion and RSA Security.

GH

Greg Hinkle

Greg Hinkle is CTO and co-founder of Nimbalyst (February 2024). He was previously CTO and co-founder of Evergage (2010-2020), which was acquired by Salesforce. At Salesforce, he served as Vice President of Software Engineering (2020-2024). Prior experience includes Manager of Engineering at Red Hat (2006-2010) and Architect at JBoss (2005-2006).

JB

Jordan Bentley

Jordan Bentley is co-founder of Nimbalyst (September 2024). He is a data scientist and machine learning expert, author of Crystal, and Kaggle Competition Gold medalist. Previously, he was Principal Data Scientist at Salesforce (2021-2024) and Staff Data Scientist (2020-2021). He also worked as Senior Data Scientist at Evergage (2018-2020) before the Salesforce acquisition. Earlier roles include data scientist positions at Divert, Outcome Referrals, and software engineering at AER Inc and Fidelity Investments.

Q

Q

Fourth co-founder of Nimbalyst. Limited public information available.

Executive Team

KW

Karl Wirth

CEO and Co-Founder

Former CEO of Evergage (acquired by Salesforce), ex-Salesforce GM Personalization, ex-Treasure Data CPO/CTO

GH

Greg Hinkle

CTO and Co-Founder

Former CTO of Evergage (acquired by Salesforce), ex-Salesforce VP of Software Engineering, ex-Red Hat Manager of Engineering

Business Model

Revenue Model

Freemium model: Nimbalyst is free to download and use, but requires users to have a Claude Pro or Max subscription from Anthropic. The company is not open source and maintains proprietary software.

Pricing Tiers

Free
$0

Free download for macOS, Windows, and Linux. Requires Claude Pro or Max subscription (separate purchase from Anthropic).

Private company, no IPO plans disclosed

Target Markets

Industries & Segments
  • Product managers
  • Software developers
  • Technical writers
  • Data scientists
  • UI/UX designers
  • Engineering teams using Claude Code
Use Cases
  • Product management and feature planning
  • Software development with AI assistance
  • Technical documentation creation and editing
  • Mockup and prototype design
  • Data model design and iteration
  • Diagram creation (flowcharts, architecture diagrams)

History & Milestones

January 2026

Latest release v0.51.18 with continued product iterations

2024

Company founded by Karl Wirth, Greg Hinkle, Jordan Bentley, and Q

December 2024

Public launch of Nimbalyst Beta on Product Hunt and Hacker News

1 AI Tool by Nimbalyst

Nimbalyst tool icon

Nimbalyst

2mo
AI Coding Asst.

Free local WYSIWYG editor and session manager for iterating with Claude Code on your full context including docs, mockups, diagrams, and code.

Nimbalyst
0

Quick Facts

Headquarters
Massachusetts, United States
Founded
2024
Employees
3

Key Capabilities

13
WYSIWYG markdown editor with red/green diff reviews
Agent manager for running multiple Claude Code sessions in parallel
AI-powered HTML mockup iteration with annotation and embedding
AI-driven data model building based on existing code and documentation
Mermaid and Excalidraw diagram support
CSV data editing and manipulation

Integrations & Partnerships

Platform Integrations

Claude Code (Anthropic)
Git version control
Mermaid diagram tool
Excalidraw
CSV file format
Markdown format
HTML mockups
MCP (Model Context Protocol)

Key Partnerships

Carl Vellotti (creator of Claude Code for Product Managers course)partnership/collaboration
Anthropic (Claude)product integration requiring Claude Pro/Max subscription
Technology partnerships: Built with Electron, Lexical (by Meta), and React

Connect

Website
nimbalyst.com
GitHub
Nimbalyst/
X / Twitter
nimbalyst

AI Topics

3

Nimbalyst focuses on these topics:

AI Coding Assistants(1)
Development Environments(1)
Code Review(1)
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