Browser Buddy vs Velane: Features, Pricing & Which Is Better (2026)

A side-by-side comparison of Browser Buddy and Velane — features, pricing, and ideal use cases — to help you decide which AI tool fits your workflow.

Browser Buddy

Hack Club (community project)

Free

A browser-focused tool to explore your personal web and build/publish browser extensions.

Extension Scaffold: Provides a ready-made codebase and submission assets (HTML/CSS, icons) to help creators rapidly build a Chrome extension and customize UI/behavior.
Chrome Publishing Support: Includes guidance and assets aimed at helping creators obtain a Chrome Developer License and publish extensions to the Chrome Web Store.
Community Contributions: Hosted as an open GitHub repository with forks and contributors, enabling collaboration, PR-based updates, and shared enhancements.
Personal Web Exploration: Positioned to help users interact with and explore their personal web experience through browser-based tooling and extension features.
Customizable Companion Support: Repository examples and forks show implementations such as animated companion extensions (pixel-art companions) that can be adapted for personalization and user engagement.
Chrome extension manifest and submission assets (icons, HTML/CSS/JS) suitable for Chrome Web Store publishing
Open-source codebase with community contributions and forks for customization
Web-hosted companion interface (browserbuddy.hackclub.com / browserbuddy.com) for exploring personal web features
Templates and examples for building and packaging browser extensions
Support for interactive/companion experiences (example implementations like animated cat companion)
Designed for easy publishing to Chrome Web Store (guidance / grant mentioned for developer license)

Rapid Extension Prototyping: Developers and students use the scaffold to prototype browser extensions (UI widgets, companions, or utilities) without starting from scratch.
Publishing to Chrome Web Store: Creators package assets and follow provided guidance to obtain a Chrome Developer License and publish their extension.
Educational Workshops and Hackathons: Educators and hackathon organizers use the open-source repo to teach extension development and distribution workflows.
Personalization of Browsing Experience: Users install or build companion/utility extensions (for example animated companions or personal widgets) to enhance everyday browsing.
Community-driven Feature Development: Open-source contributors extend the project with new behaviors, themes, or mini-apps inside the extension framework.
Deploy a personalized browser companion/assistant as a Chrome extension
Use as a starter/template repository for building and publishing Chrome extensions
Educational resource for learning extension structure (manifest, assets, background/content scripts)
Create lightweight entertainment/companion experiences (animated pets, interactive UI) embedded in the browser
Community-driven experiments and forks for customization and feature testing

Freemium

Open-source integration infrastructure for AI agents — 800+ OAuth-connected APIs, sandboxed runtimes, and dev/staging/prod promotion via MCP.

800+ OAuth Integrations: One connection lets agents call Salesforce, Stripe, Slack, HubSpot, Notion, GitHub, Linear, Zendesk and hundreds more via the Nango catalog.
MCP-Native Interface: Agents connect to mcp.velane.sh and drive discovery, code generation, execution, and deployment through a single MCP server.
Bun & Python Sandboxes: Every invocation runs in an isolated ephemeral runtime, so agent code can be tested safely without touching production state.
Dev / Staging / Prod Environments: Promote workflows through three environments with agent-issued publish_snippet calls and stable versioned HTTP endpoints.
Shared Credential Store: One OAuth connection per provider is reused across every team member's agent — no secret ever appears in code.
Invocation Logs & Audit Trail: Per-tenant execution logs let agents call get_logs to debug failures and give teams a full audit history.
Role-Based Access: Invoke, manage, and admin scopes control what each teammate's agent is allowed to do.
Self-Host or Hosted: Run Velane on your own infrastructure under AGPL-3.0 or use the managed mcp.velane.sh endpoint.

Agent-Built Stripe→HubSpot Automations: An agent in Cursor writes a Bun workflow that reads Stripe customers and pushes them into HubSpot, tests it in dev, and promotes to prod in one conversation.
Solo Developer Shipping SaaS Integrations: A single developer wires up Slack, Notion, and GitHub actions without maintaining an OAuth backend.
Multi-Tenant B2B Agent Products: A team runs Velane per tenant so each customer's agent has isolated credentials, sandboxes, and audit logs.
Safe Refactors of Live Workflows: Deploy a new version of a workflow to staging, verify with logs, then roll to prod with instant rollback.
MCP-First Prototyping: Prototype an entire integration pipeline from an IDE chat without spinning up backend infrastructure.