Framer vs LangSmith

Framer

LangSmith

Framer · 17 features

• A/B Testing — Split test variants.
• Animations + Effects — Motion, scroll, hover.
• Code Components — React components inside Framer.
• Code Overrides — Inject React logic on elements.
• Design Canvas — Vector + layout design.
• Forms — Built-in form collection.
• Framer AI — Generate designs + content.
• Framer Analytics — Page views, devices, referrers.
• Multi-Language Sites — Native i18n support.
• Native CMS — Collections, relations, localization.
• Plugins API — Custom plugins marketplace.
• Publish to Framer Hosting — One-click deploy with SSL/CDN.
• Responsive Design — Breakpoints + layout.
• SEO Controls — Meta, OG, sitemap, robots.
• Staging Environments — Preview URL before publish.
• Templates Marketplace — Free + paid templates.
• Wireframer — AI wireframes from prompt.

LangSmith · 14 features

• Alerts — Threshold alerts on latency, cost, eval metrics.
• Annotation Queues — Human-review workflows for trace quality rating.
• Custom Dashboards — Aggregate metrics dashboards per project/tag.
• Datasets — Collect examples → use as eval sets or training data.
• Evaluations — LLM-as-judge, embedding similarity, custom Python evaluators, offline batch eval…
• LangChain Integration — Auto-trace any LangChain/LangGraph run with env var.
• LangGraph Integration — First-class trace + eval for LangGraph agents.
• LLM Tracing — Automatic trace every LLM call + tool call + chain step.
• OpenTelemetry Export — Export traces as OTLP to Datadog/Honeycomb/etc.
• Playground — Test prompts + models inline before deploying.
• Prompt Canvas — Visual prompt editor with live test + eval.
• Prompt Hub — Public + private prompt library with versioning.
• Self-Hosted (Enterprise) — Docker + k8s deployment in your infra.
• Threads + Sessions — Group traces into conversational sessions.