CrewAI

CrewAI is an open-source Python framework (MIT license, package crewai on PyPI) for orchestrating multiple LLM-backed agents that collaborate on a task via defined roles, goals and a shared process. It's independent of LangChain — an earlier, widely-repeated complaint that CrewAI was tightly coupled to LangChain's abstractions has been addressed in the framework's current architecture. On top of the open-source core, the company sells a hosted platform (visual crew builder, deployment, observability, access controls) under a free/enterprise pricing split.

More telling than the core repo's stars (github.com/crewAIInc/crewAI): GitHub's dependents graph shows 19,026 repositories and 1,403 packages depending on it (github.com/crewAIInc/crewAI/network/dependents). The project ships continuously — the latest PyPI release is 1.15.16, published 14 August 2026, and a PR merged into main on 19 August 2026 — with 2,124 merged pull requests total. This is not a framework that's stalled after its initial hype cycle.

The published pricing page (crewai.com/pricing, checked 20 August 2026) has exactly two tiers: a free 'Basic' plan (visual editor, AI copilot, GitHub integration, 50 workflow executions/month) and an 'Enterprise' plan with no listed price — SSO, RBAC, workload identity, PII redaction, choice of CrewAI cloud/private VPC/self-hosted deployment, and a stated '45-day onboarding.' There is no mid-tier plan and no per-seat or per-execution number published anywhere on the page for paid usage. A buyer scaling past 50 executions/month has no way to estimate cost without a sales call.

CrewAI publishes a real Trust Center (trust.crewai.com) listing a SOC 2 Type 2 certified security program, a SOC 2 Type 2 report (dated June 2026), a HIPAA audit report (dated February 2026), infrastructure/organizational/product security controls, and named subprocessors (e.g. AWS). This is a genuine compliance artifact, not a marketing page — it names specific audits and dates rather than asserting 'enterprise-grade security.'

CrewAI Inc. raised $18M (inception round plus Series A) announced 22 October 2024, led by boldstart ventures and Insight Partners, with participation from Craft Ventures, Earl Grey Capital, and angels including Andrew Ng and Dharmesh Shah (insightpartners.com/ideas/crewai-scaleup-ai-story). We could not verify a more recent funding round as of 20 August 2026 — third-party valuation estimators (Tracxn, PitchBook-derived aggregators) show inconsistent numbers for CrewAI and are not repeated here. The company's own claims of '10 million+ agents executed per month' and adoption by 'nearly half of the Fortune 500' are vendor-stated and not independently corroborated.

G2 lists only 3 reviews for CrewAI (4.5 average) and Trustpilot lists 2 (we could not load the review text directly — Trustpilot blocks automated fetches — so we're relying on search-indexed summaries, which is a weaker source than a direct read). One G2 reviewer noted that complex agentic flows require significant trial and error to get right. At this sample size, neither rating is statistically meaningful in either direction.