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Mastra vs Poolside AI
Side-by-side comparison of features, pricing, and ratings
Pricing
Freemium
Contact Sales
Plans
$0/mo (Apache 2.0)
$0/mo
$250/mo
Custom
Custom annual fee
Contact for pricing
Contact for pricing
Popularity
5.0k views
7.1k views
Skill Level
Intermediate
Advanced
API Available
Platforms
APICLI
WebDesktopCLIAPI
Categories
💻 Code & Development🤖 Automation & Agents
💻 Code & Development🔒 Security & Privacy🤖 Automation & Agents
Features
TypeScript-first agent framework
Built-in observability with traces and logs
Graph-based workflow engine
Human-in-the-loop workflows
Memory system with retrieval
AI Gateway for model routing
Supports 90+ model providers
Open source under Apache 2.0
Evaluations with custom evals
Guardrails for prompt injection prevention
Deploy as standalone server or with Next.js, Express, Hono
Built-in deployers for Vercel, Netlify, Cloudflare
Foundation models for long-horizon software agents
Single and multi-agent orchestration
Agent planning, tool use, and sandboxed execution
Developer surfaces: IDE extensions, TUI, binaries, workflows
Data connectors to repos, databases, data warehouses, private corpora
On-prem, VPC, or air-gapped deployment (defense only)
Role-based access control for humans and agents
Executive-grade governance and risk controls
Auditability aligned to CISO and review board requirements
Forward-deployed research engineers for on-site collaboration
Joint outcome ownership with measurable business impact
Custom evaluations co-created with customers
Works across multi-cloud, legacy, and air-gapped environments
No rip-and-replace integration
Integrations
OpenAI
Anthropic
Gemini
Next.js
Express
Hono
React
Node.js
Vercel
Netlify
Cloudflare
Stagehand (Browser Agent)
Google Sheets