VectorVein
Build AI Task Agents for complex research and reusable visual workflows for files, data, and tools.·vectorvein.ai
Usage-based · Open source See pricing ↓
VectorVein is a platform for building AI Task Agents and visual workflows that handle multi-step work across webpages, documents, data, and media. Task Agents plan, use tools, and produce deliverables such as reports, datasets, webpages, and media files, while visual workflows let repeatable processes be built and rerun. Files can be shared by member, department, or organization and used directly in Agents and workflows. It connects to numerous AI model providers and supports bringing your own API keys.
What it's for
Features 17
- 100+ visual workflow nodes across 17 functional categories
- 200+ model configurations across text, image, video, and audio
- 29 built-in Agent tools for files, search, terminals, and sub-tasks
- Bring-your-own API key support with optional platform-key fallback
- Browser extension for Chrome, Firefox, and Edge
- Developer REST API to manage and run workflows and Task Agents
- iOS app for viewing and running tasks/workflows
- Isolated cloud execution environment for running Bash/Python
- MCP service connections and MCP Server publishing for workflows
- Organization, department, and member management with file/folder sharing
- Public case sharing with community visibility controls
- Publish workflows as VApp web apps with access keys, usage limits, credit caps, and expiration
- Retrieval of source file paths for citation/review
- Scheduled or status-triggered workflow/task runs
- Sub-task splitting for parallel work
- Task Agents that plan, execute, and self-correct on open-ended goals
- Visual workflows with drag-and-drop nodes for repeatable processes
At a glance
Integrations
Pricing
Free-trial credit allowance of 5,000 credits (no card required) is available. Specific pricing for paid usage and model credit costs are not publicly listed.
Credits are consumed by runs using platform models/paid tools; creating/configuring Agents and editing workflows do not use credits. Own API key calls do not use platform credits.
New accounts receive 5,000 credits
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