LangChainThe open agent platform to own your intelligence
vs
ZendeskAI-powered customer service platform
Comparison · AI Agents · weekly run Nov 3
LangChain vs Zendesk
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
LangChain is the stronger AI pick in AI Agents: it has a visibility score of 10.4 versus 4.8 for Zendesk.
Choose LangChain if…
- You want the brand AI engines rank higher (10.4 vs 4.8)
- You want a free plan to start
- You need a self-hosted or on-premises option
- Stateful multi-agent orchestration via state graphs
Choose Zendesk if…
- You want a lower entry price ($19 vs $39)
- AI answers describe it more positively (34% vs 17% positive)
- You need SOC 2 Type II or ISO 27001:2022 or ISO 27018:2019 or ISO 27701:2019 or ISO 27017:2015 or ISO 42001:2023 or FedRAMP LI-SaaS or Cyber Essentials Plus coverage
- You prefer a larger, established vendor (5,000+ employees)
AI visibility side by side
Latest weekly run · Nov 3
| Metric | LangChain | Zendesk |
|---|---|---|
| Visibility score | 10.4% | 4.8% |
| Change vs last week | New | New |
| Rank in AI Agents | #12 | #25 |
| Share of voice | 2.7% | 0.9% |
| Mentions this run | 18 | 6 |
| Positive in AI answers | 17% | 34% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
LangChain 0pp · Zendesk 0pp over 0 weekly runs.
Engine by engine
LangChain leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
LangChainZendesk
Head to head in AI answers
0 engine answers name both brands
0LangChain ranked higher
0Zendesk ranked higher
Features, pricing & fit
| Dimension | LangChain | Zendesk |
|---|---|---|
| Pricing model | Per seat | Per seat |
| Entry price | Free; paid from $39 per seat / mo | $19 per seat / mo |
| Free plan | Yes | No |
| Deployment | Cloud (SaaS), hybrid (SaaS control plane with self-hosted data plane), or self-hosted in the customer's VPC | Cloud (SaaS) |
| Integrations | — | 1800+ |
| Compliance | — | SOC 2 Type II, ISO 27001:2022, ISO 27018:2019, ISO 27701:2019, ISO 27017:2015, ISO 42001:2023, FedRAMP LI-SaaS, Cyber Essentials Plus |
| Support | Community forum, Support portal, Email support, Slack | Help Center, Community, Partners |
| Founded | 2023 | 2007 |
| Headquarters | San Francisco, CA, United States | San Francisco, California, United States |
| Employees | 201–500 | 5,000+ |
| Funding | Series B, led by IVP | Take-private (Hellman & Friedman, Permira) |
| Best for | Teams building agents that need control over models, context, memory and deployment, and the ability to test, govern and improve them in production | Support teams from startups to enterprises that need omnichannel ticketing with AI automation |
Plans side by side
LangChain
Developer$0seat per month, then pay as you go
Plus$39seat per month, then pay as you go
EnterpriseCustomcustom pricing, then pay as you go
Zendesk
Support Team$19agent/month paid yearly
Suite Team$55agent/month paid yearly
Suite Professional$115agent/month paid yearly
Suite Enterprise + CopilotCustomcontact sales
Pros and cons
Themes from the AI answers that mention each brand
LangChain
- Stateful multi-agent orchestration via state graphs
- Strong open-source adoption with large download numbers
- Suited to enterprise agent loops
- Heavy developer framework that requires coding
Zendesk
- Industry leader in omnichannel customer support
- Scalable platform for large enterprise teams
- Mature ticketing operations and SLA management
- Extensive marketplace and broad integrations
- Free trial available for 14 days
- Heavy, slow deployment compared with lighter tools
- High per-agent costs
- AI add-ons billed separately on top of base fee
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “LangChain vs Zendesk”, https://slateindex.ai/compare/langchain-vs-zendesk, data of Nov 3, 2026. Licence: CC BY 4.0.