LangSmith vs Microsoft Agent 365
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
LangSmith is the stronger AI pick in AI Agents: it has a visibility score of 3 versus 0.3 for Microsoft Agent 365, and ranks ahead in 0% of the answers that name both.
Choose LangSmith if…
- You want the brand AI engines rank higher (3 vs 0.3)
- You need SOC 2 Type II or HIPAA or GDPR or ISO 27001 (Engine feature) coverage
- strong production observability
- tracing, debugging and response evaluation
Choose Microsoft Agent 365 if…
No clear advantage in the published data.
AI visibility side by side
Latest weekly run · Nov 3
| Metric | LangSmith | Microsoft Agent 365 |
|---|---|---|
| Visibility score | 3% | 0.3% |
| Change vs last week | New | New |
| Rank in AI Agents | #31 | #72 |
| Share of voice | 0.9% | 0.1% |
| Mentions this run | 6 | 1 |
| Positive in AI answers | 17% | — |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
LangSmith 0pp · Microsoft Agent 365 0pp over 0 weekly runs.
Engine by engine
LangSmith leads on 3 of 3 engines
Head to head in AI answers
1 engine answers name both brands
| Prompt | Engine | LangSmith | Microsoft Agent 365 |
|---|---|---|---|
| Compare the leading AI Agents platforms | ChatGPT | #13 | #12 |
Features, pricing & fit
| Dimension | LangSmith | Microsoft Agent 365 |
|---|---|---|
| Deployment | Cloud, Bring Your Own Cloud, and Self-hosted | Managed through the Microsoft 365 admin center |
| Compliance | SOC 2 Type II, HIPAA, GDPR, ISO 27001 (Engine feature) | — |
| Founded | — | 2025 |
| Headquarters | San Francisco, California | Redmond, Washington |
| Employees | — | 5,000+ |
| Funding | Series B | — |
Pros and cons
Themes from the AI answers that mention each brand
LangSmith
- strong production observability
- tracing, debugging and response evaluation
Microsoft Agent 365
Profile in progress.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “LangSmith vs Microsoft Agent 365”, https://slateindex.ai/compare/langsmith-vs-microsoft-agent-365, data of Nov 3, 2026. Licence: CC BY 4.0.