vendor · Observability
KeywordsAI vs LangSmith
45 fields both were evaluated on, 22 of them different — including where one discloses something the other does not. Every value links to the document it came from.
Assurance
| Field | KeywordsAI | LangSmith |
|---|---|---|
| Insurance available | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Insurance carriers | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Coverage limits | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Indemnification | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Liability cap | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Audit trail· | Every LLM call, tool run, retrieval, and agent turn becomes a span in one trace “Every LLM call, tool run, retrieval, and agent turn becomes a span in one trace”www.keywordsai.co · checked Aug 1, 2026 | Trace your preferred framework or integrate LangSmith with any agent stack using our Python, Typescript, Go, or Java SDKs. “Trace your preferred framework or integrate LangSmith with any agent stack using our Python, Typescript, Go, or Java SDKs.”www.langchain.com · checked Aug 1, 2026 |
| Tamper-evident log | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Explainability· | Any span, down to the last field Model, latency, cost, tokens, and the exact input and output sit on every span “Any span, down to the last field Model, latency, cost, tokens, and the exact input and output sit on every span”www.keywordsai.co · checked Aug 1, 2026 | See exactly what your agent is doing step by step. “See exactly what your agent is doing step by step.”www.langchain.com · checked Aug 1, 2026 |
| Runtime governance· | Set budgets and rate limits per key, per customer, or org-wide, get warned as you near them, and block requests before spend runs away. “Set budgets and rate limits per key, per customer, or org-wide, get warned as you near them, and block requests before spend runs away.”www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Permission scopes· | Set budgets and rate limits per key, per customer, or org-wide “Set budgets and rate limits per key, per customer, or org-wide”www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Compliance certifications | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Regulatory alignment· | Operated under GDPR, the world's strictest standard for data privacy. “Operated under GDPR, the world's strictest standard for data privacy.”www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Outcome-based pricing | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Settlement mechanism | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Dispute process | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| SLA terms· | no public information www.langchain.com · checked Aug 1, 2026 | |
| Evaluation coverage· | Score every output against the bar you set, so you know it holds up on a test set and in production “Score every output against the bar you set, so you know it holds up on a test set and in production”www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Service type· | no public information www.keywordsai.co · checked Aug 1, 2026 | LangSmith: Agent & LLM Observability Platform “LangSmith: Agent & LLM Observability Platform”www.langchain.com · checked Aug 1, 2026 |
| Regulatory status | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Underwriting backing | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Client types· | world-class founders, engineers, and product teams “Loved by world-class founders, engineers, and product teams.”www.keywordsai.co · checked Aug 1, 2026 | Helping top teams ship great agents “Helping top teams ship great agents”www.langchain.com · checked Aug 1, 2026 |
Safety
| Field | KeywordsAI | LangSmith |
|---|---|---|
| Safety evaluations | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Red teaming | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Safety policy | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Usage restrictions | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Model or system card | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Incident reporting | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Third-party evaluations | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Data handling· | no public information www.keywordsai.co · checked Aug 1, 2026 | We will not train on your data, and you own all rights to your data. See LangSmith Terms of Service for more information. “We will not train on your data, and you own all rights to your data. See LangSmith Terms of Service for more information.”www.langchain.com · checked Aug 1, 2026 |
Practicality
| Field | KeywordsAI | LangSmith |
|---|---|---|
| Pricing model· | Paid plans scale with trace volume. “Paid plans scale with trace volume.”www.langchain.com · checked Aug 1, 2026 | |
| Price point· | LangSmith has a free tier for development and small-scale production. Paid plans scale with trace volume. See our pricing page for details, or contact us for enterprise pricing. “LangSmith has a free tier for development and small-scale production. Paid plans scale with trace volume. See our pricing page for details, or contact us for enterprise pricing.”www.langchain.com · checked Aug 1, 2026 | |
| Availability· | LangSmith Observability is framework agnostic and works no matter how you build your agent. Start building Get a demo “LangSmith Observability is framework agnostic and works no matter how you build your agent. Start building Get a demo”www.langchain.com · checked Aug 1, 2026 | |
| Deployment options· | Point the SDK you already use at one endpoint “Point the SDK you already use at one endpoint”www.keywordsai.co · checked Aug 1, 2026 | LangSmith offers managed cloud, bring-your-own-cloud (BYOC), and self-hosted options for teams with data residency requirements. “LangSmith offers managed cloud, bring-your-own-cloud (BYOC), and self-hosted options for teams with data residency requirements.”www.langchain.com · checked Aug 1, 2026 |
| Integrations· | Works with your entire stack Use Respan with your favorite frameworks and tools. “Works with your entire stack Use Respan with your favorite frameworks and tools.”www.keywordsai.co · checked Aug 1, 2026 | Trace your preferred framework or integrate LangSmith with any agent stack using our Python, Typescript, Go, or Java SDKs. “Trace your preferred framework or integrate LangSmith with any agent stack using our Python, Typescript, Go, or Java SDKs.”www.langchain.com · checked Aug 1, 2026 |
| Supported regions· | Operated under GDPR, the world's strictest standard for data privacy. “Operated under GDPR, the world's strictest standard for data privacy.”www.keywordsai.co · checked Aug 1, 2026 | LangSmith cloud stores data in secure infrastructure. When using LangSmith hosted at smith.langchain.com , data is stored in GCP us-central-1. If you’re on the Enterprise plan, we can deliver LangSmith to run on your kubernetes cluster in AWS, GCP, or Azure so that data never leaves your environment. “LangSmith cloud stores data in secure infrastructure. When using LangSmith hosted at smith.langchain.com , data is stored in GCP us-central-1. If you’re on the Enterprise plan, we can deliver LangSmith to run on your kubernetes cluster in AWS, GCP, or Azure so that data never leaves your environment.”www.langchain.com · checked Aug 1, 2026 |
| Support model | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
Ecosystem
| Field | KeywordsAI | LangSmith |
|---|---|---|
| Protocols supported· | OpenTelemetry support connects to existing pipelines. “OpenTelemetry support connects to existing pipelines.”www.langchain.com · checked Aug 1, 2026 | |
| API access· | integrate LangSmith with any agent stack using our Python, Typescript, Go, or Java SDKs. “integrate LangSmith with any agent stack using our Python, Typescript, Go, or Java SDKs.”www.langchain.com · checked Aug 1, 2026 | |
| Open source | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Marketplace presence | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
Impact
| Field | KeywordsAI | LangSmith |
|---|---|---|
| User base· | 80 trillion+ tokens “The AI observability platform behind 80 trillion+ tokens.”www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Deployment scale· | 80 trillion+ tokens “The AI observability platform behind 80 trillion+ tokens.”www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Target sectors· | enterprise and healthcare teams “Built to meet the security and privacy standards that enterprise and healthcare teams require.”www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| High-risk domains· | enterprise and healthcare teams “Built to meet the security and privacy standards that enterprise and healthcare teams require.”www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |
| Documented incidents | no public information www.keywordsai.co · checked Aug 1, 2026 | no public information www.langchain.com · checked Aug 1, 2026 |