Blocks.ai publishes this comparison and sells in this market. Every claim about another product links to a public source.
CrewAI AMP vs LangSmith
CrewAI AMP
Platform for deploying, monitoring, and scaling CrewAI crews and agents
LangSmith
Platform for observing, evaluating, and deploying agents
Short answer
Both are platforms to build, deploy, and monitor agents: CrewAI AMP deploys CrewAI crews and flows, while LangSmith Deployment runs agents from several frameworks, CrewAI included.Source 1, Source 2, Source 3, Source 4, Source 5 Both have free plans; AMP’s Enterprise plan is custom-priced, and LangSmith’s Plus plan, which adds Cloud deployments, is $39 per seat a month, with usage metered in $1 units.Source 6, Source 7, Source 8
Where each one sits
Six layers of running AI agents at a company, and what each product’s own public sources say it covers.
CrewAI AMP
LangSmith
- Agents across organizations: Not publicly documented
At a glance
What each one is
CrewAI AMP
CrewAI AMP is CrewAI’s platform for deploying, monitoring, and scaling crews and agents in production, extending its open-source framework.Source 1 Teams build crews in code, or in Crew Studio with natural language and a visual editor.Source 1, Source 9 CrewAI’s October 2025 launch post called it CrewAI AOP.Source 22
LangSmith
LangChain describes LangSmith as a framework-agnostic platform for observing, evaluating, and deploying agents.Source 3 LangSmith Deployment runs agents in production, and LangSmith Fleet creates and manages agents without code; LangChain positions Fleet for non-technical teams.Source 3, Source 4, Source 8 Agents hosted elsewhere can send traces to LangSmith.Source 19
The differences that matter
Which agents each one runs
CrewAI AMPAMP deploys CrewAI Crews and Flows as automations.Source 2 AMP’s docs don’t describe deploying agents built with other frameworks.
LangSmithLangSmith Deployment runs agents from other frameworks too, such as Google ADK, Strands, CrewAI, and AutoGen, via a wrapper package or the LangGraph Functional API.Source 5
AMP can export OpenTelemetry traces to your own collector.Source 23 Agents LangSmith doesn’t host can still send it traces, and the CrewAI framework is among its tracing integrations.Source 19, Source 24
Building agents without code
CrewAI AMPIn Crew Studio, you create automations from natural language and a visual workflow editor; you first configure an LLM connection with your own API key.Source 9, Source 25
LangSmithFleet builds an agent from a description or a template, on managed model tiers that need no model-provider API key of your own.Source 4, Source 26
Both export to code: Crew Studio source downloads as a ZIP, and Fleet agents export to code via Deep Agents, the open-source runtime Fleet runs on.Source 9, Source 14
Controls for admins
CrewAI AMPOn Enterprise, custom roles can set most features to Manage, Read, or No access, and PII in execution traces can be masked.Source 6, Source 10, Source 27
LangSmithOn Enterprise, admins can create custom roles, and audit logs record administrative and configuration actions, kept up to 400 days.Source 21, Source 28
Fleet also has per-agent Clone, Run, and Edit sharing permissions.Source 14 Both can pause for a person: AMP flows at review points, Fleet agents before specific actions.Source 29, Source 30
For security teams
What a security review asks, answered from each vendor’s public documentation.
Full comparison
18 criteria in five groups. Every cell links to its source, or says no public source answers it.
| CrewAI AMP | LangSmith | |
|---|---|---|
| What it is | ||
| What it is and who it’s for | CrewAI’s platform for deploying, monitoring, and scaling crews and agents in production.Source 1 It extends CrewAI’s open-source framework.Source 1 | LangChain calls it a framework-agnostic platform for observing, evaluating, and deploying agents.Source 3 It positions its no-code part, Fleet, for non-technical teams.Source 3, Source 4 |
| Maturity | CrewAI’s platform took the AMP name in October 2025.Source 22, Source 39 The Platform API is in beta.Source 34 | LangChain announced GA of LangGraph Platform (now Deployment) on 14 May 2025 and Agent Builder (now Fleet) on 13 January 2026.Source 15, Source 40, Source 41, Source 42 |
| Control | ||
| Agent registry and discovery | Agent Repositories, on both plans, share agent definitions.Source 6, Source 11 Automations is the hub for deployed crews.Source 43 Listing non-CrewAI agents: not publicly documented. | LangChain says Deployment manages agents in a centralized registry with versioning and rollbacks.Source 15, Source 44 Listing agents hosted elsewhere is not publicly documented. |
| Identity and access control | Enterprise lists role-based access control, which can make a deployment private to allow-listed users and roles, and SSO with Microsoft Entra or Okta.Source 6, Source 10 | Hosted agents use LangSmith API keys by default, or your auth handlers.Source 20 Fleet has per-agent Clone, Run, and Edit permissions.Source 14 RBAC is Enterprise.Source 21 |
| Ownership, policy, and revocation | On Enterprise, custom roles can set most features to Manage, Read, or No access.Source 6, Source 10 On both plans, flows can pause for human review.Source 6, Source 29 | Fleet agent cards show the owner, sharing can be revoked at any time, and pausing an agent’s channels pauses it.Source 30, Source 42, Source 45 Fleet has spend limits.Source 46 |
| Audit log and observability | Execution traces from inputs to outputs, with OpenTelemetry export to your own collector.Source 23, Source 36 AMP’s docs don’t describe a platform-wide audit log of admin events. | Enterprise audit logs of admin and configuration actions, kept up to 400 days.Source 28 Each deployment gets a tracing project.Source 47 |
| Connection | ||
| How agents connect | Crews run on managed infrastructure, and a crew’s API is protected by a bearer token.Source 1, Source 48 Custom MCP servers must be reachable from the internet.Source 12 | On self-hosted LangSmith with Deployment, agents run behind an ingress you configure.Source 49 Enterprise can reach LangSmith Cloud over AWS PrivateLink.Source 17 |
| Agents across organizations | CrewAI agents can call remote A2A agents; AMP’s A2A server agents are in preview.Source 13, Source 50 An access model for another organization’s agents is not publicly documented. | Agent Server agents can talk to other A2A-compatible agents.Source 51 An access model for another organization’s agents is not publicly documented. |
| Protocol support | A2A server agents on AMP, in preview, serve REST and JSON-RPC, with gRPC if enabled.Source 13 AMP can connect to MCP servers and offers Export as MCP.Source 12, Source 43 | Agent Server supports A2A over JSON-RPC only, with documented gaps, and can expose agents as MCP tools.Source 51, Source 52 Fleet discovers tools from remote MCP servers.Source 16 |
| Frameworks, models, and clouds supported | Deploys CrewAI Crews and Flows.Source 2 Crew Studio source downloads as a ZIP for work in code.Source 9 AMP’s docs don’t describe deploying other frameworks’ agents. | Deployment runs Google ADK, Claude Agent SDK, Strands, CrewAI, and AutoGen agents via a wrapper package or the LangGraph Functional API.Source 5 |
| Operations | ||
| Deployment options and data residency | The Enterprise plan can run on CrewAI’s cloud, your own VPC, or your own infrastructure.Source 6 Data residency commitments are not publicly documented. | Cloud on GCP (US, EU, APAC) or AWS (US).Source 17 On Enterprise: BYOC (GA on AWS), self-hosted, or hybrid.Source 7, Source 18, Source 19 Moving between Cloud regions isn’t supported.Source 53 |
| Compliance attestations | CrewAI says it maintains a SOC 2 Type 2 certified security program.Source 37 Its trust center lists a HIPAA audit report from February 2026.Source 37 | LangChain’s Trust Center lists SOC 2 Type II, ISO 27001:2022, GDPR, and HIPAA, with a 2026 SOC 2 Type II report and ISO 27001 certificate.Source 38 |
| Support and SLA | Community support on both plans; dedicated and Slack or Teams support on Enterprise.Source 6 An uptime SLA is not publicly documented. | Base, Standard, and Premium support plans.Source 54 Reasonable commercial efforts toward 99.5% API uptime for SaaS, measured quarterly.Source 54 |
| Time and effort to get running | The deploy guide starts from a crew that runs locally; CrewAI says a first deployment typically takes around a minute.Source 48 Enterprise includes a 45-day onboarding.Source 6 | Cloud deployment needs Plus or above and an API key.Source 55 Self-hosting the Deployment control plane needs Kubernetes and Enterprise.Source 8 |
| Pricing model and public prices | Basic is free, with 50 workflow executions a month.Source 6 Enterprise is custom-priced.Source 6 | Developer: free, one seat.Source 7 Plus: $39 per seat a month, with one free small serverless deployment.Source 7 Enterprise: contact sales.Source 7 Usage is metered in LSUs, $1 each.Source 7 |
| Building | ||
| Agent building tools | Build crews in code or in Crew Studio, an AI-assisted workspace that uses natural language and a visual workflow editor.Source 1, Source 9 | Fleet builds agents from a description or a template, without code.Source 4 Code-first agents can be deployed with the LangGraph CLI and app templates.Source 8 |
| Model access | CrewAI’s docs say any LLM provider CrewAI supports can be used, with your own API key; the Crew Studio setup guide lists OpenAI or Azure.Source 25 | Fleet’s managed tiers (Fast, Pro, Max) need no model-provider key of your own; custom models aren’t in that picker.Source 26 LangChain says closed or open models work.Source 3 |
| Integrations and ecosystem | CrewAI says Crew Studio can connect to more than 1,000 applications.Source 56 A Marketplace lists integrations, internal tools, and reusable assets.Source 57 | Fleet has built-in tools such as Gmail, Slack, and GitHub.Source 26 LangChain says Fleet agents work in Slack, Teams, and Gmail.Source 58 |
Which to choose
Choose CrewAI AMP if
- You build with CrewAI and want CrewAI’s own platform to deploy, monitor, and scale crews and flows in production.Source 1, Source 2
- You want people to build crews without code, by chat or in Crew Studio’s visual workflow editor.Source 9, Source 25, Source 59
- You want many app connections: CrewAI says Crew Studio can connect to more than 1,000 applications.Source 56
- You want PII in execution traces detected and masked automatically, on Enterprise.Source 6, Source 27
Choose LangSmith if
- Your agents use several frameworks: LangSmith Deployment runs LangGraph agents and others, such as Google ADK, Strands, CrewAI, and AutoGen.Source 5
- You want to trace agents built on many stacks: any OpenTelemetry-compatible app, or integrations such as OpenAI, Anthropic, and CrewAI.Source 24, Source 60
- You want people to build agents without code, which LangChain positions for non-technical teams, and without their own model API key.Source 3, Source 4, Source 26
- You want list prices: Plus is $39 per seat a month, and usage is metered in units costing $1 each.Source 7
Questions buyers ask
Can LangSmith run or trace CrewAI crews?
How is each one priced?
Can either one be self-hosted?
Do they support A2A and MCP?
CrewAI agents can act as A2A clients and servers; A2A server agents on AMP are in preview.Source 13, Source 50 AMP can connect to MCP servers and offers Export as MCP.Source 12, Source 43 LangSmith’s Agent Server supports A2A over JSON-RPC, with documented gaps, and can expose agents as MCP tools.Source 51, Source 52
How we compare
Read the full methodEvery claim on this page links to a public source. Where none answers a question, the page says so.
We re-check every fact at least every 90 days. This page was last checked .
Something wrong or out of date? Tell us and we’ll correct it.
Sources
65 public sources, each with the date we checked it. Every one opens in a new tab.
Source 1: CrewAI AMP (platform docs introduction) Back:abcdefghijk
Source 3: LangSmith: The Agent Engineering Platform Back:abcdefgh
Source 22: CrewAI AMP - The Agent Management Platform Back:ab
Source 28: Audit logs Back:abc
Source 36: Traces Back:ab
Source 40: LangGraph Platform is now Generally Available: Deploy & manage long-running, stateful Agents Back to text
Source 49: Enable additional LangSmith features Back to text
Source 50: Agent-to-Agent (A2A) Protocol (CrewAI framework docs) Back:abc
Source 59: CrewAI agent management platform page Back to text
Source 61: Why Blocks? Back:ab