Head-to-Head Specification Audit
LangChain vs Greenhouse
AI Agent & LLM Application Framework · Global
Specification Matrix
| Metric | LangChain | Greenhouse |
|---|---|---|
| Starting Price | $0/mo | Custom pricing |
| API Rate Limit | Not confirmed | 100 req/min |
| Target Country | Global | Global |
| Category | AI Infrastructure | HR & Recruiting AI |
| Compliance (vendor-stated) | SOC2 | SOC2, GDPR, CCPA, NYC LL144 |
| Hosting Regions | Self-hosted, US-East | US-East, EU-West |
| Native Integrations | 6 listedTie | 6 listedTie |
LangChain — Key Specs
Vendor-stated- ✓Largest ecosystem for building LLM applications — 80,000+ GitHub stars
- ✓LangGraph: stateful multi-agent workflows
- ✓LangSmith: tracing, evaluation, and monitoring built-in
- ✓Integrates with 200+ LLMs, tools, vector stores
Greenhouse — Key Specs
Vendor-stated- ✓Best-in-class structured hiring methodology
- ✓Scorecard system reduces hiring manager subjectivity
- ✓SOC 2 Type II, GDPR, CCPA compliant
- ✓Integrates with 300+ HR tools
Frequently Asked Questions
Which is lower-priced, LangChain or Greenhouse?+
Greenhouse uses custom pricing. LangChain starts at Free plan available. Contact Greenhouse directly for a quote.
Which compliance frameworks do LangChain and Greenhouse list?+
Both list SOC2 in their vendor documentation. Greenhouse additionally lists GDPR, CCPA, NYC LL144. These are vendor-stated frameworks. VektorIndex has not independently audited these claims.
Which has a higher documented API rate limit — LangChain or Greenhouse?+
Available information does not support a direct comparison of API rate limits for these tools. Check each vendor's developer documentation.
Which data hosting regions do LangChain and Greenhouse support?+
LangChain lists hosting regions: Self-hosted, US-East. Greenhouse lists hosting regions: US-East, EU-West. For data residency requirements in Global, confirm exact region configuration directly with each vendor.
Data last updated: 29 August 2026 — Sourced from official vendor documentation. Not independently audited. Report incorrect information
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