BELLISTE / AI COMPARISON

Compare AI models

Choose two models from the same AI category to compare equivalent plans, capabilities and technical details.

StackAI

81%

CrewAI

81%

Estimated Belliste score, based on the available capabilities, quality, features and pricing information. It is an indicative profile estimate, not an independent benchmark.

How this profile estimate is calculated

Capabilities contribute 35%, quality wording 30%, listed features 20%, and pricing 15% when available. When capability fields are absent, specialization breadth supplies a 25% fallback. Missing categories are omitted and the remaining weights are rescaled. The estimate uses each model’s own published profile; it does not measure answer accuracy or replace a hands-on test.

OverviewStackAICrewAI

PriceFree $0/month · Enterprise customFree $0/month · Enterprise custom

Free planFree: $0/month with 500 runs, 2 projects and 1 seatBasic: Free with 50 workflow executions/month, visual editor, AI copilot and GitHub integration

Paid plansEnterprise: custom pricing with custom runs, projects and seats plus dedicated infrastructure, enterprise security, VPC/on-prem deployment and dedicated supportEnterprise: custom pricing with custom execution capacity, governance, enterprise connectors and flexible deployment

Usage limitsFree includes 500 runs/month. Enterprise run capacity is custom. LLM/token consumption varies by selected model/provider and workflow complexity.

Pricing

3 specifications

SpecificationStackAICrewAI

Starting PriceFree $0/month · Enterprise customFree $0/month · Enterprise custom

Free PlanFree $0/month: 500 runs/month, 2 projects, 1 seat and community Discord supportBasic Free: 50 workflow executions/month, 2 automations, Studio visual editor, AI copilot, GitHub integration, tracing and HITL

Usage Limits / CreditsFree: 500 runs/month, 2 projects and 1 seat · Enterprise: custom run capacity; model/token cost varies with provider and workflow complexityBasic: 50 workflow executions/month and maximum 50 executions, 2 automations · Enterprise: custom executions and flexible overage

Overview

4 specifications

SpecificationStackAICrewAI

Primary Use CaseEnterprise AI agents and governed workflows for regulated and complex business operationsBuild and orchestrate collaborative multi-agent systems and production agentic workflows

Best ForFinance / risk / operations / IT and regulated enterprises deploying governed AI agentsDevelopers / AI teams / enterprises building collaborative multi-agent systems and governed agent workflows

DeploymentStackAI cloud / multi-tenant cloud / VPC or private cloud / on-premisesOpen-source/self-hosted, CrewAI cloud, dedicated VPC or customer-managed infrastructure

Ease of UseBeginner to Intermediate; drag-and-drop no-code/low-code builder with enterprise configuration depthIntermediate; visual Studio lowers entry barrier while Python APIs provide advanced control

Automation

13 specifications

SpecificationStackAICrewAI

AI AgentsEnterprise AI agents that analyze data, use tools and execute actions inside governed workflowsRole-based agents with goals, LLM selection, reasoning, memory, tools, skills and checkpointing

No-Code BuilderDrag-and-drop no-code/low-code workflow builder with prebuilt user interfacesCrew Studio visual editor and AI copilot; workflows can be exported to Python

Workflow AutomationAgentic workflows combine models, data, tools, logic, integrations and deployment interfacesCrews for autonomous collaboration plus Flows for deterministic event-driven orchestration

Multi-Agent SupportAgentic workflows can contain multiple agent/model components; dedicated hierarchical multi-agent orchestration is not prominently specifiedNative Crews coordinate multiple role-based agents; A2A supports collaboration/discovery across agents and crews

Autonomous ExecutionAgents can analyze data and take actions through connected enterprise systems and deployed workflowsAgents plan, delegate, use tools, recover from errors and execute long-running multi-step tasks

Human-in-the-LoopHuman review/approval can be inserted at critical decision points, including approval interactions in tools such as SlackHuman-in-the-loop input and approval/intervention gates during workflow execution

Triggers & ActionsWorkflow/API invocation plus connected-system read/write operations and tool actionsStandard tools/triggers, Flows events, integrations, MCP tools and code-driven execution

Integrations300+ enterprise integrations plus MCP serversHundreds of open-source tools plus standard integrations; Enterprise adds enterprise connectors

Browser AutomationBrowser/Chrome extension is available; web scraping and web-connected tools can be used in workflowsAgents can interact with websites through open-source browser/web tools and MCP integrations

Data Extraction

Developer & Deployment

5 specifications

SpecificationStackAICrewAI

Custom IntegrationsMCP servers and API-based custom tool surfaces for systems outside the native catalogCustom tools, APIs, MCP servers, code and reusable private tool repositories

API AccessAPI access with Run Flow endpoint for invoking deployed workflows programmaticallyCode-first Python framework/API plus deployed workflows can be exposed as services/MCP servers

WebhooksIntegration catalog includes webhook-capable systems; custom event/webhook design depends on the connected workflow/systemWebhook/event patterns can be implemented through Flows, APIs and custom tools; dedicated AMP webhook limits are not publicly specified

Custom CodePython and JavaScript logic/code modules are available in the workflow platformPython-first framework with code-first API; Studio output can be downloaded/exported as Python

Self-HostingEnterprise supports on-premises deployment plus VPC/private-cloud optionsOpen-source CrewAI can run on your infrastructure; Enterprise supports CrewAI cloud, dedicated VPC or customer infrastructure

AI & Knowledge

4 specifications

SpecificationStackAICrewAI

LLM SupportLLM-agnostic with providers/models including Anthropic Claude, OpenAI, Google Gemini, Meta, Mistral, AWS Bedrock and Azure OpenAIModel-agnostic: supports any LLM/model provider configuration; Enterprise supports multi-LLM testing and approved-model governance

Knowledge Base / RAGNative Knowledge Base nodes support document indexing, retrieval and RAG workflowsKnowledge sources, vector databases and retrieval tools can be attached to agents and workflows

MemoryWorkflow context and knowledge retrieval are supported; persistent long-term agent memory is not prominently documented as a standalone featureProduction memory layer that remembers context, resolves contradictions and can intentionally forget

Supported AI ModelsLLM-agnostic: Anthropic Claude, OpenAI, Google Gemini, Meta, Mistral, AWS Bedrock, Azure OpenAI and other integrated model providersModel-agnostic; supports configurable LLM providers/models, model swapping and multi-LLM testing rather than locking workflows to one provider

Teams & Enterprise

4 specifications

SpecificationStackAICrewAI

CollaborationFree: 1 seat and 2 projects · Enterprise: custom seats/projects with centralized governance and access controlGitHub integration, reusable private agent/tool repositories and centrally governed enterprise building

Monitoring & LogsBuilt-in governance and analytics with runs, users, errors, token usage, audit logs and workflow observabilityTracing, OpenTelemetry, LLM/tool/memory traces, cost accounting, evaluations and runtime monitoring

Enterprise PlanCustom runs, projects and seats with dedicated infrastructure, solution engineers, VPC/on-prem, access control, SSO and dedicated supportCustom pricing with custom executions, flexible overage, SSO/RBAC, workload identity, PII redaction, policies, enterprise connectors and onboarding

SSO / Enterprise SecurityEnterprise SSO and access control; SOC 2 Type II, GDPR, HIPAA and ISO 27001 security/compliance capabilitiesEnterprise: SSO, RBAC, workload identity, PII redaction, policies and audit controls; CrewAI maintains SOC 2 Type 2 program